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Credit: Salzburg Global Seminar/Ela Grieshaber
October 11 to 16, 2014
One of the fundamental responsibilities of higher education is to provide open and equal opportunities for students to learn, succeed, and positively contribute to their local, national, and global societies. Great strides are being made in increasing educational access, retention completion, and success, yet there is still work to be done particularly for students from disadvantaged or marginalized groups. Unprecedented shifts in migration patterns are causing demographic changes around the world. Additionally, governments, societies, and higher education institutions are increasingly recognizing the need and responsibility to create legal and institutional frameworks for providing more and better opportunities for people from historically marginalized groups to gain access and achieve success at the university level.
From South Africa’s “Historically Disadvantaged Institutions,” to Brazil’s “Law of Social Quotas,” and a long tradition of “Minority Serving Institutions” in the United States, just to name a few, higher education institutions committed to providing educational opportunities for local communities marginalized along ethnic, racial, religious or other lines can be found on every continent. What’s more, in light of shifting demographics and the growing focus on educational opportunity and access, increasing numbers of colleges and universities will be serving students from marginalized groups. For too long, institutions serving students at the margins have operated in a vacuum, failing to collaborate across institutional types and across nations. This Salzburg session will bring together leaders from institutions serving marginalized populations with policy makers and researchers to develop a platform for finding solutions to these institutions’ common challenges and capitalizing on their strengths.
This program is being designed and implemented in partnership with the recently launched Center for Minority Serving Institutions at the University of Pennsylvania’s Graduate School of Education and with Educational Testing Service. From 2010 to 2012, Salzburg Global and Educational Testing Service collaborated on a series of sessions on “Optimizing Talent: Closing Educational and Social Mobility Gaps Worldwide.”
Jordan has been contributing to MINUSCA since April 2017 with an FPU contingent and a SWAT team. Today, 139 FPUs are tasked to ensure security in Bangui. 12 Individual Police Officers from Jordan are also serving in CAR under the UN flag.
Photos: UN/MINUSCA - Hervé Serefio
Contributing Building - Riverside Historic District - National Register of Historic Places
NRIS #85000689
PS #12
Architect: Henry John Klutho
Contributing Building - Lake Lillian Neighborhood Historic District - National Register of Historic Places
NRIS #99001012
The education of women is believed to contribute not only to their individual and household prosperity and health but more generally to the development of their nations. However, despite growing efforts to reduce gender disparity in education, according to UNESCO, half of 157 countries in the world were unable to achieve the Millennium Development Goal of reducing gender disparity in primary and secondary education by 2015. Different studies have identified several factors influencing absenteeism or or dropout of girls from school. One such factor is poor sanitation, especially not having separate girls’ toilets, which can discourage girls from coming to school.
The project involves building a female toilet for girls at the Government Bilingual High School Penda Mboko which is in the Littoral Region of Cameroon. When completed, the project will serve girls between the ages of 11 - 17 who are students at the Government Bilingual High School Penda Mboko. Currently, these girls have to use the same toilets as boys and these toilets are have no doors. Therefore, the privacy of girls is not guaranteed and they avoid using the toilet. When finished, girls will have a separate toilet from boys and can use it in privacy. This will also help avoid open defecation around the school.
Contributing Building – Jekyll Island Historic District – National Historic Landmarks Program
Built ca 1896
Architect: Charles Alling Gifford
Contributing Building - National Register of Historic Places - Micanopy Historic District
NRIS #83003512
Built 1910
Through a combination of sensors, Shadow contributes to the comprehensive intelligence gathering of the RAFs ISTAR Force. Its output is particularly valuable to ground commanders.
This requirement led the MOD to commission an initial four Shadow R Mark 1 aircraft, based on the King Air 350CER, under an Urgent Operational Requirement. Delivered to the RAF to be operated by 5 (AC) Squadron in 2009, the Shadow features an under fuselage electro-optical sensor turret, a variety of integrated sensors and an extensive communications capability, managed from operator consoles in the cabin.
Number 5 (AC) Squadron’s Shadow Flight became 14 Squadron in 2011, after the former Tornado unit disbanded at RAF Lossiemouth under the 2010 Strategic Defence and Security Review. The Shadow capability was moved from Urgent Operational Requirement status into the core MOD Equipment Programme through the 2015 Strategic Defence and Security Review and the fleet expanded to six Shadow R1. The existing Shadow fleet is being upgraded, and further expanded to eight aircraft, under the Shadow Mk2 Upgrade Programme.
maviya khan maviyakhan caliber society foundation calibermultipurposeandruralsociety president Hero hero actor aam aadmi aamaadmiparty arvind kejriwal labour child children happy smile satisfaction god bhagwan allah angle organization NGO ngo poor poverty food need needy poor people needy people help donate donation contribute contribution meal india poverty in india indian poor indian poor people provision social social work
IMMIGRANTS CONTRIBUTE: AMERICA, WE SING BACK! community event at the All Souls Unitarian Church at 1500 Harvard Street, NW, Washington DC on Saturday afternoon, 28 September 2013 by Elvert Barnes Photography
Performances
Quique Aviles (El Salvador)
www.facebook.com/quique.aviles
Follow DC Office of Human Rights / IMMIGRANTS CONTRIBUTE: AMERICA, WE SING BACK! facebook event page at www.facebook.com/events/530488973690958/
Ari participated in a bilingual baby study at the UW. in this one they were recording her brainwaves as she listened to english and spanish sounds+++++ Ari participo en un estudio para bebes bilingues en la UW.
Pleased to contribute a photograph of St. Peter's Seminary in Cardross, Scotland to DAM's recent exhibition and publication on brutalist architecture worldwide.
The 2-book set is generously laid out and really beautifully made.
The Waite Agricultural Research Institute is an integrated research/teaching precinct that contributes significantly to Australian and international agriculture and wine industries.
The institute, established in 1924 by the University of Adelaide, is on the Urrbrae estate at Netherby bequeathed in 1913 by pastoralist and businessman Peter Waite.
He also gave adjoining land to the state government to set up Urrbrae Agricultural High School in 1913.
One of his daughters, Elizabeth, also left £16,000 to the university for science relating to the lands.
Other benefactors have enabled the development of the Waite campus that includes an arboretum, and Urrbrae House, the home of Peter Waite.
The Waite is Australia’s leading site for grain, soil and wine research. It is also the largest agriculture research, education, commercial and training complex in the southern hemisphere.
March 12, 2020. Boston, MA.
City Life/Vida Urbana activists held a rally outside the Edward Brooke courthouse to demand cancellation of eviction cases in Housing Court until the coronavirus crisis is over.
Organizers issued a public statement as follows:
Trips are cancelled. University classes are going online. Conferences and conventions are postponed. All of this is due to the coronavirus, which is clearly a real public health emergency. One obvious place not mentioned which should close down is the housing court. It is one of the worst places to leave open if you want to prevent a spreading infection. More specifically, all evictions except those by owner-occupants should be stayed.
1. There are hundreds of people squeezed into a small space without adequate ventilation.
2. Even if a person who is ill will feel that they have to go to Housing Court. Otherwise they will be defaulted and forcibly removed from their home. In other words, you can’t “self-quarantine” when you’re sick.
3. Places where people go to get help with displacement will become much harder to reach during the crisis. Hundreds of people get legal and social support each week in an attempt to prevent displacement. But legal systems will be compromised during the crisis. Access to back rent help and mass informational meetings may have to be postponed or curtailed.
4. The stress of eviction court, the stress of threatened displacement will contribute directly to both contracting an illness such as the coronavirus and to how severely it affects you if you do contract the illness.
5. Losing your home will disrupt a family’s ability to secure heath care and necessary medicines, thus adversely affecting an individual family and encouraging the spread of the virus. Therefore, we demand, “Close down the eviction court at the Eastern Housing Court, except for evictions by owner occupants, until the coronavirus crisis is past.”
Allowing owner-occupancy evictions recognizes the unique status of owner and tenants who are also neighbors. Such evictions are a tiny fraction of what appears in Housing Court so they could be handled during this emergency without the crowdedness of the normal Thursday morning.
Contributing Building - Bainbridge Residential Historic District - National Register of Historic Places
NRIS #87001907
Built ca 1910
519 E Shotwell St
The National Council for Curriculum and Assessment (NaCCA) has organised a five-day residential workshop for writers and reviewers to contribute to developing the Secondary Education Curriculum Held at Capital View Hotel, Koforidua from 20th June to 24th June 2022.
Contributing Building - Moultrie Commercial Historic District - National Register of Historic Places
NRIS #94000543
John Crome - British, 1768 - 1821
Moonlight on the Yare, c. 1816/1817
West Building, Main Floor — Gallery 58
Two windmills are backlit by silvery moonlight along the horizon of this loosely painted, horizontal landscape. The horizon comes about a third of the way up the composition. The left half of the painting is nearly filled with a towering tree with muted olive-green leaves and a tan trunk. Some dark branches dip toward the river that runs from the bottom center of the painting into the distance, in front of the windmills. Light shimmers on the gently rippling surface, which is lined to our right with grassy vegetation. A hollowed out, gnarled, broken tree trunk twists against the sky from the riverbank to our right. The windmills are in the near distance, facing off to our left. Their sails create Xs against the screen of pearly white clouds floating against a muted blue sky.
Crome was born in Norwich on 22 December 1768, the son of John Crome. He seems to have been uneducated, and in 1783 he was apprenticed for seven years to Francis Whisler, a house, coach, and sign painter. His first sketch in oil dates from 1790, and about that date he set up a partnership with Robert Ladbrooke, sharing a garret with him; the young men sketched landscapes in and around Norwich and exhibited at the printsellers Smith and Jagger. In 1792 Crome married Phoebe Berney; the couple had five daughters and six sons. On marrying, Crome became a teacher.
One of Crome's earliest mentors was William Beechey, who worked in Norwich from 1782 and 1787; as a young man he visited him frequently in his London studio. But the person who helped him most significantly at the outset of his career was Thomas Harvey of Catton House, whom he met in about 1790. Harvey was then in the process of building up a fine collection, notably Dutch landscape paintings but also including works by Richard Wilson and Gainsborough, all of which influenced Crome's work.
Crome was largely instrumental in founding, in 1803, the Norwich Society of Artists (of which he became president in 1808), an institution at first primarily a forum for biweekly discussions on art. The first exhibition of the society was held in 1805, and Crome contributed between ten and thirty works regularly every year until his death. He first exhibited at the Royal Academy of Arts in 1806, but only showed there at irregular intervals; as he grew older he was an infrequent visitor to London.
Crome's reputation was high throughout Norfolk, not only as a landscape painter but also as an enthusiastic drawing master. Active also as a restorer and dealer, Crome had a shrewd business sense and made a comfortable living. From 1801 until his death he occupied a good-sized house on Gildengate Street in Norwich, and collected pictures, prints, and books. He visited Wales and the Wye Valley with Ladbrooke in 1804, but he made only one journey abroad, to Paris in 1814. He died in his home on 22 April 1821; an exhibition of his works was held that autumn.
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The National Gallery of Art in Washington, DC is a world-class art museum that displays one of the largest collections of masterpieces in the world including paintings, drawings, prints, photographs, sculpture, and decorative arts from the 13th century to the present. The National Gallery of Art collection includes an extensive survey of works of American, British, Italian, Flemish, Spanish, Dutch, French and German art. With its prime location on the National Mall, surrounded by the Smithsonian Institution, visitors often think that the museum is a part of the Smithsonian. It is a separate entity and is supported by a combination of private and public funds. Admission is free. The museum offers a wide range of educational programs, lectures, guided tours, films, and concerts.
The original neoclassical building, the West Building includes European (13th-early 20th century) and American (18th-early 20th century) paintings, sculptures, decorative arts, and temporary exhibitions. The National Gallery of Art was opened to the public in 1941 with funds provided by the Andrew W. Mellon Foundation. The original collection of masterpieces was provided by Mellon, who was the U. S. Secretary of the Treasury and ambassador to Britain in the 1930s. Mellon collected European masterpieces and many of the Gallery’s original works were once owned by Catherine II of Russia and purchased in the early 1930s by Mellon from the Hermitage Museum in Leningrad.
The core collection includes major works of art donated by Paul Mellon, Ailsa Mellon Bruce, Lessing J. Rosenwald, Samuel Henry Kress, Rush Harrison Kress, Peter Arrell Browne Widener, Joseph E. Widener, and Chester Dale. The Gallery's collection of paintings, drawings, prints, photographs, sculpture, medals, and decorative arts traces the development of Western art from the Middle Ages to the present, including the only painting by Leonardo da Vinci in the Americas and the largest mobile created by Alexander Calder.
The NGA's collection galleries and Sculpture Garden display European and American paintings, sculpture, works on paper, photographs, and decorative arts. Paintings in the permanent collection date from the Middle Ages to the present. The Italian Renaissance collection includes two panels from Duccio's Maesta, the tondo of the Adoration of the Magi by Fra Angelico and Filippo Lippi, a Botticelli work on the same subject, Giorgione's Allendale Nativity, Giovanni Bellini's The Feast of the Gods, Ginevra de' Benci (the only painting by Leonardo da Vinci in the Americas) and groups of works by Titian and Raphael.
The collections include paintings by many European masters, including a version of Saint Martin and the Beggar, by El Greco, and works by Matthias Grünewald, Cranach the Elder, Rogier van der Weyden, Albrecht Dürer, Frans Hals, Rembrandt, Johannes Vermeer, Francisco Goya, Jean Auguste Dominique Ingres, and Eugène Delacroix, among others. The collection of sculpture and decorative arts includes such works as the Chalice of Abbot Suger of St-Denis and a collection of work by Auguste Rodin and Edgar Degas. Other highlights of the permanent collection include the second of the two original sets of Thomas Cole's series of paintings titled The Voyage of Life, (the first set is at the Munson-Williams-Proctor Arts Institute in Utica, New York) and the original version of Watson and the Shark by John Singleton Copley (two other versions are in the Museum of Fine Arts, Boston and the Detroit Institute of Arts).
en.wikipedia.org/wiki/National_Gallery_of_Art
Andrew W. Mellon, who pledged both the resources to construct the National Gallery of Art as well as his high-quality art collection, is rightly known as the founder of the gallery. But his bequest numbered less than two hundred paintings and sculptures—not nearly enough to fill the gallery’s massive rooms. This, however, was a feature, not a failure of Mellon’s vision; he anticipated that the gallery eventually would be filled not only by his own collection, but also by additional donations from other private collectors. By design, then, it was both Andrew Mellon and those who followed his lead—among them, eight men and women known as the Founding Benefactors—to whom the gallery owes its premier reputation as a national art museum. At the gallery’s opening in 1941, President Roosevelt stated, “the dedication of this Gallery to a living past, and to a greater and more richly living future, is the measure of the earnestness of our intention that the freedom of the human spirit shall go on.”
www.doaks.org/resources/cultural-philanthropy/national-ga...
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________________________________
The National Gallery of Art in Washington, DC is a world-class art museum that displays one of the largest collections of masterpieces in the world including paintings, drawings, prints, photographs, sculpture, and decorative arts from the 13th century to the present. The National Gallery of Art collection includes an extensive survey of works of American, British, Italian, Flemish, Spanish, Dutch, French and German art. With its prime location on the National Mall, surrounded by the Smithsonian Institution, visitors often think that the museum is a part of the Smithsonian. It is a separate entity and is supported by a combination of private and public funds. Admission is free. The museum offers a wide range of educational programs, lectures, guided tours, films, and concerts.
The original neoclassical building, the West Building includes European (13th-early 20th century) and American (18th-early 20th century) paintings, sculptures, decorative arts, and temporary exhibitions. The National Gallery of Art was opened to the public in 1941 with funds provided by the Andrew W. Mellon Foundation. The original collection of masterpieces was provided by Mellon, who was the U. S. Secretary of the Treasury and ambassador to Britain in the 1930s. Mellon collected European masterpieces and many of the Gallery’s original works were once owned by Catherine II of Russia and purchased in the early 1930s by Mellon from the Hermitage Museum in Leningrad.
The core collection includes major works of art donated by Paul Mellon, Ailsa Mellon Bruce, Lessing J. Rosenwald, Samuel Henry Kress, Rush Harrison Kress, Peter Arrell Browne Widener, Joseph E. Widener, and Chester Dale. The Gallery's collection of paintings, drawings, prints, photographs, sculpture, medals, and decorative arts traces the development of Western art from the Middle Ages to the present, including the only painting by Leonardo da Vinci in the Americas and the largest mobile created by Alexander Calder.
The NGA's collection galleries and Sculpture Garden display European and American paintings, sculpture, works on paper, photographs, and decorative arts. Paintings in the permanent collection date from the Middle Ages to the present. The Italian Renaissance collection includes two panels from Duccio's Maesta, the tondo of the Adoration of the Magi by Fra Angelico and Filippo Lippi, a Botticelli work on the same subject, Giorgione's Allendale Nativity, Giovanni Bellini's The Feast of the Gods, Ginevra de' Benci (the only painting by Leonardo da Vinci in the Americas) and groups of works by Titian and Raphael.
The collections include paintings by many European masters, including a version of Saint Martin and the Beggar, by El Greco, and works by Matthias Grünewald, Cranach the Elder, Rogier van der Weyden, Albrecht Dürer, Frans Hals, Rembrandt, Johannes Vermeer, Francisco Goya, Jean Auguste Dominique Ingres, and Eugène Delacroix, among others. The collection of sculpture and decorative arts includes such works as the Chalice of Abbot Suger of St-Denis and a collection of work by Auguste Rodin and Edgar Degas. Other highlights of the permanent collection include the second of the two original sets of Thomas Cole's series of paintings titled The Voyage of Life, (the first set is at the Munson-Williams-Proctor Arts Institute in Utica, New York) and the original version of Watson and the Shark by John Singleton Copley (two other versions are in the Museum of Fine Arts, Boston and the Detroit Institute of Arts).
en.wikipedia.org/wiki/National_Gallery_of_Art
Andrew W. Mellon, who pledged both the resources to construct the National Gallery of Art as well as his high-quality art collection, is rightly known as the founder of the gallery. But his bequest numbered less than two hundred paintings and sculptures—not nearly enough to fill the gallery’s massive rooms. This, however, was a feature, not a failure of Mellon’s vision; he anticipated that the gallery eventually would be filled not only by his own collection, but also by additional donations from other private collectors. By design, then, it was both Andrew Mellon and those who followed his lead—among them, eight men and women known as the Founding Benefactors—to whom the gallery owes its premier reputation as a national art museum. At the gallery’s opening in 1941, President Roosevelt stated, “the dedication of this Gallery to a living past, and to a greater and more richly living future, is the measure of the earnestness of our intention that the freedom of the human spirit shall go on.”
www.doaks.org/resources/cultural-philanthropy/national-ga...
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This Italianate block contributes to the Comer Historic District, which was placed on the National Register of Historic Places in 1995.
Comer, Georgia is a small Piedmont town located in the southeast of Madison County between Athens and Elberton.
Some of the jays were not as trusting at the previous one, and would fly by and snatch the food from my hand. Taken in the Deschutes National Forest outside Bend, Oregon
IMMIGRANTS CONTRIBUTE: AMERICA, WE SING BACK! community event at the All Souls Unitarian Church at 1500 Harvard Street, NW, Washington DC on Saturday afternoon, 28 September 2013 by Elvert Barnes Photography
Performances
Quique Aviles (El Salvador)
www.facebook.com/quique.aviles
Follow DC Office of Human Rights / IMMIGRANTS CONTRIBUTE: AMERICA, WE SING BACK! facebook event page at www.facebook.com/events/530488973690958/
Contributing Building - Madison Historic District - National Register of Historic Places
NRIS #74000696 and #89002159
Contributing Building - Fort Valley State College Historic District - National Register of Historic Places
NRIS #00000390
Built 1925
This is our selection of photos from the Leinster Mens & Women Intermediate cross country 2015 held in JFK Arboretum, New Ross, Co Wexford. Please find our full selection at the below link:
www.flickr.com/photos/peterm7/albums/72157660990955875
These pictures are completely unofficial photographs. We, or this Flickr account, are in no way professionally linked or related to the official photography from the Dublin Marathon 2015. We advise that you consult the official DCM 2015 photography services for other photographs while observing their terms of usage
USING OUR PHOTOGRAPHS - A QUICK GUIDE AND ANSWERS TO YOUR QUESTIONS
Can I use these photographs directly from Flickr on my social media account(s)?
Yes - of course you can! Flickr provides several ways to share this and other photographs in this Flickr set. You can share directly to: email, Facebook, Pinterest, Twitter, Tumblr, LiveJournal, and Wordpress and Blogger blog sites. Your mobile, tablet, or desktop device will also offer you several different options for sharing this photo page on your social media outlets.
BUT..... Wait there a minute....
We take these photographs as a hobby and as a contribution to the running community in Ireland. We do not charge for our photographs. Our only "cost" is that we request that if you are using these images: (1) on social media sites such as Facebook, Tumblr, Pinterest, Twitter,LinkedIn, Google+, VK.com, Vine, Meetup, Tagged, Ask.fm,etc or (2) other websites, blogs, web multimedia, commercial/promotional material that you must provide a link back to our Flickr page to attribute us or acknowledge us as the original photographers.
This also extends to the use of these images for Facebook profile pictures. In these cases please make a separate wall or blog post with a link to our Flickr page. If you do not know how this should be done for Facebook or other social media please email us and we will be happy to help suggest how to link to us.
I want to download these pictures to my computer or device?
You can download this photographic image here directly to your computer or device. This version is the low resolution web-quality image. How to download will vary slight from device to device and from browser to browser. Have a look for a down-arrow symbol or the link to 'View/Download' all sizes. When you click on either of these you will be presented with the option to download the image. Remember just doing a right-click and "save target as" will not work on Flickr.
I want get full resolution, print-quality, copies of these photographs?
If you just need these photographs for online usage then they can be used directly once you respect their Creative Commons license and provide a link back to our Flickr set if you use them. For offline usage and printing all of the photographs posted here on this Flickr set are available free, at no cost, at full image resolution.
Please email petermooney78 AT gmail DOT com with the links to the photographs you would like to obtain a full resolution copy of. We also ask race organisers, media, etc to ask for permission before use of our images for flyers, posters, etc. We reserve the right to refuse a request.
In summary please remember when requesting photographs from us - If you are using the photographs online all we ask is for you to provide a link back to our Flickr set or Flickr pages. You will find the link above clearly outlined in the description text which accompanies this photograph. Taking these photographs and preparing them for online posting takes a significant effort and time. We are not posting photographs to Flickr for commercial reasons. If you really like what we do please spread the link around your social media, send us an email, leave a comment beside the photographs, send us a Flickr email, etc. If you are using the photographs in newspapers or magazines we ask that you mention where the original photograph came from.
I would like to contribute something for your photograph(s)?
Many people offer payment for our photographs. As stated above we do not charge for these photographs. We take these photographs as our contribution to the running community in Ireland. If you feel that the photograph(s) you request are good enough that you would consider paying for their purchase from other photographic providers or in other circumstances we would suggest that you can provide a donation to any of the great charities in Ireland who do work for Cancer Care or Cancer Research in Ireland.
Let's get a bit technical: We use Creative Commons Licensing for these photographs
We use the Creative Commons Attribution-ShareAlike License for all our photographs here in this photograph set. What does this mean in reality?
The explaination is very simple.
Attribution- anyone using our photographs gives us an appropriate credit for it. This ensures that people aren't taking our photographs and passing them off as their own. This usually just mean putting a link to our photographs somewhere on your website, blog, or Facebook where other people can see it.
ShareAlike – anyone can use these photographs, and make changes if they like, or incorporate them into a bigger project, but they must make those changes available back to the community under the same terms.
Above all what Creative Commons aims to do is to encourage creative sharing. See some examples of Creative Commons photographs on Flickr: www.flickr.com/creativecommons/
I ran in the race - but my photograph doesn't appear here in your Flickr set! What gives?
As mentioned above we take these photographs as a hobby and as a voluntary contribution to the running community in Ireland. Very often we have actually ran in the same race and then switched to photographer mode after we finished the race. Consequently, we feel that we have no obligations to capture a photograph of every participant in the race. However, we do try our very best to capture as many participants as possible. But this is sometimes not possible for a variety of reasons:
►You were hidden behind another participant as you passed our camera
►Weather or lighting conditions meant that we had some photographs with blurry content which we did not upload to our Flickr set
►There were too many people - some races attract thousands of participants and as amateur photographs we cannot hope to capture photographs of everyone
►We simply missed you - sorry about that - we did our best!
You can email us petermooney78 AT gmail DOT com to enquire if we have a photograph of you which didn't make the final Flickr selection for the race. But we cannot promise that there will be photograph there. As alternatives we advise you to contact the race organisers to enquire if there were (1) other photographs taking photographs at the race event or if (2) there were professional commercial sports photographers taking photographs which might have some photographs of you available for purchase. You might find some links for further information above.
Don't like your photograph here?
That's OK! We understand!
If, for any reason, you are not happy or comfortable with your picture appearing here in this photoset on Flickr then please email us at petermooney78 AT gmail DOT com and we will remove it as soon as possible. We give careful consideration to each photograph before uploading.
I want to tell people about these great photographs!
Great! Thank you! The best link to spread the word around is probably http://www.flickr.com/peterm7/sets
This house stands at 126 Macon Street. It is a contributing property to the McDonough Historic District, which was placed on the National Register of Historic Places in 2007.
Located to the southeast of Atlanta near Interstate 75, McDonough, Georgia is a lovely town that serves as the seat of Henry County.
This Case-Max Classic Leopard Wallet Sparkling Case has a strap and secure slots as well as attractive exterior and interior appearance. As you scrutinize it, you can be confident of its durability and fashionable look. Besides, Its intricately awesome stitching and sewing together with its horizontal flip design contribute much to its durability and appeal.
www.bigdealsbox.com/Leopard-Wallet--iPhone-Case-for-iPhon...
Members of the C I 315 Transfer Orientation Class and Future Teachers Future Leaders Learning Community in the School of Education at ISU came to Moulton to meet, in person, the pen pals with whom they've been corresponding this semester. During their time together, they read favorite books or wrote a story together about an adventure with Cy, the mascot!
Contributing Building - Downtown Norwich Historic District - National Register of Historic Places
NRIS #85000707
Built 1827
Also served as an Elks Club
Dahlia (UK /deɪliə/ or US /dɑːliə/) is a genus of bushy, tuberous, herbaceous perennial plants native to Mexico. A member of the Asteraceae (or Compositae), dicotyledonous plants, related species include the sunflower, daisy, chrysanthemum, and zinnia. There are 42 species of dahlia, with hybrids commonly grown as garden plants. Flower forms are variable, with one head per stem; these can be as small as 5.1 cm diameter or up to 30 cm ("dinner plate"). This great variety results from dahlias being octoploids—that is, they have eight sets of homologous chromosomes, whereas most plants have only two. In addition, dahlias also contain many transposons - genetic pieces that move from place to place upon an allele - which contributes to their manifesting such great diversity.
The stems are leafy, ranging in height from as low as 30 cm to more than 1.8–2.4 m. The majority of species do not produce scented flowers or cultivars. Like most plants that do not attract pollinating insects through scent, they are brightly colored, displaying most hues, with the exception of blue.
The dahlia was declared the national flower of Mexico in 1963. The tubers were grown as a food crop by the Aztecs, but this use largely died out after the Spanish Conquest. Attempts to introduce the tubers as a food crop in Europe were unsuccessful.
DESCRIPTION
Perennial plants, with mostly tuberous roots. While some have herbaceous stems, others have stems which lignify in the absence of secondary tissue and resprout following winter dormancy, allowing further seasons of growth. as a member of the Asteraceae the flower head is actually a composite (hence the older name Compositae) with both central disc florets and surrounding ray florets. Each floret is a flower in its own right, but is often incorrectly described as a petal, particularly by horticulturalists. The modern mame Asteraceae refers to the appearance of a star with surrounding rays.
TAXONOMY
HISTORY
EARLY HISTORY
Spaniards reported finding the plants growing in Mexico in 1525, but the earliest known description is by Francisco Hernández, physician to Philip II, who was ordered to visit Mexico in 1570 to study the "natural products of that country". They were used as a source of food by the indigenous peoples, and were both gathered in the wild and cultivated. The Aztecs used them to treat epilepsy, and employed the long hollow stem of the (Dahlia imperalis) for water pipes. The indigenous peoples variously identified the plants as "Chichipatl" (Toltecs) and "Acocotle" or "Cocoxochitl" (Aztecs). From Hernandez' perception of Aztec, to Spanish, through various other translations, the word is "water cane", "water pipe", "water pipe flower", "hollow stem flower" and "cane flower". All these refer to the hollowness of the plants' stem.Hernandez described two varieties of dahlias (the pinwheel-like Dahlia pinnata and the huge Dahlia imperialis) as well as other medicinal plants of New Spain. Francisco Dominguez, a Hidalgo gentleman who accompanied Hernandez on part of his seven-year study, made a series of drawings to supplement the four volume report. Three of his drawings showed plants with flowers: two resembled the modern bedding dahlia, and one resembled the species Dahlia merki; all displayed a high degree of doubleness. In 1578 the manuscript, entitled Nova Plantarum, Animalium et Mineralium Mexicanorum Historia, was sent back to the Escorial in Madrid; they were not translated into Latin by Francisco Ximenes until 1615. In 1640, Francisco Cesi, President of the Academia Linei of Rome, bought the Ximenes translation, and after annotating it, published it in 1649-1651 in two volumes as Rerum Medicarum Novae Hispaniae Thesaurus Seu Nova Plantarium, Animalium et Mineraliuím Mexicanorum Historia. The original manuscripts were destroyed in a fire in the mid-1600s.
EUROPEAN INTRODUCTION
In 1787, the French botanist Nicolas-Joseph Thiéry de Menonville, sent to Mexico to steal the cochineal insect valued for its scarlet dye, reported the strangely beautiful flowers he had seen growing in a garden in Oaxaca. In 1789, Vicente Cervantes, Director of the Botanical Garden at Mexico City, sent "plant parts" to Abbe Antonio José Cavanilles, Director of the Royal Gardens of Madrid. Cavanilles flowered one plant that same year, then the second one a year later. In 1791 he called the new growths "Dahlia" for Anders Dahl. The first plant was called Dahlia pinnata after its pinnate foliage; the second, Dahlia rosea for its rose-purple color. In 1796 Cavanilles flowered a third plant from the parts sent by Cervantes, which he named Dahlia coccinea for its scarlet color.In 1798, Cavanilles sent D. Pinnata seeds to Parma, Italy. That year, the Marchioness of Bute, wife of The Earl of Bute, the English Ambassador to Spain, obtained a few seeds from Cavanilles and sent them to Kew Gardens, where they flowered but were lost after two to three years. In the following years Madrid sent seeds to Berlin and Dresden in Germany, and to Turin and Thiene in Italy. In 1802, Cavanilles sent tubers of "these three" (D. pinnata, D. rosea, D. coccinea) to Swiss botanist Augustin Pyramus de Candolle at University of Montpelier in France, Andre Thouin at the Jardin des Plantes in Paris and Scottish botanist William Aiton at Kew Gardens. That same year, John Fraser, English nurseryman and later botanical collector to the Czar of Russia, brought D. coccinea seeds from Paris to the Apothecaries Gardens in England, where they flowered in his greenhouse a year later, providing Botanical Magazine with an illustration.In 1804, a new species, Dahlia sambucifolia, was successfully grown at Holland House, Kensington. Whilst in Madrid in 1804, Lady Holland was given either dahlia seeds or tubers by Cavanilles. She sent them back to England, to Lord Holland's librarian Mr Buonaiuti at Holland House, who successfully raised the plants. A year later, Buonaiuti produced two double flowers. The plants raised in 1804 did not survive; new stock was brought from France in 1815. In 1824, Lord Holland sent his wife a note containing the following verse:
"The dahlia you brought to our isle
Your praises for ever shall speak;
Mid gardens as sweet as your smile,
And in colour as bright as your cheek."
In 1805, German naturalist Alexander von Humboldt sent more seeds from Mexico to Aiton in England, Thouin in Paris, and Christoph Friedrich Otto, director of the Berlin Botanical Garden. More significantly, he sent seeds to botanist Carl Ludwig Willdenow in Germany. Willdenow now reclassified the rapidly growing number of species, changing the genus from Dahlia to Georgina; after naturalist Johann Gottlieb Georgi. He combined the Cavanilles species D. pinnata and D. rosea under the name of Georgina variabilis; D. coccinea was still held to be a separate species, which he renamed Georgina coccinea.
CLASSIFICATION
Since 1789 when Cavanilles first flowered the dahlia in Europe, there has been an ongoing effort by many growers, botanists and taxonomists, to determine the development of the dahlia to modern times. At least 85 species have been reported: approximately 25 of these were first reported from the wild, the remainder appeared in gardens in Europe. They were considered hybrids, the results of crossing between previously reported species, or developed from the seeds sent by Humboldt from Mexico in 1805, or perhaps from some other undocumented seeds that had found their way to Europe. Several of these were soon discovered to be identical with earlier reported species, but the greatest number are new varieties. Morphological variation is highly pronounced in the dahlia. William John Cooper Lawrence, who hybridized hundreds of families of dahlias in the 1920s, stated: "I have not yet seen any two plants in the families I have raised which were not to be distinguished one from the other. Constant reclassification of the 85 reported species has resulted in a considerably smaller number of distinct species, as there is a great deal of disagreement today between systematists over classification.
In 1829, all species growing in Europe were reclassified under an all-encompassing name of D. variabilis, Desf., though this is not an accepted name. Through the interspecies cross of the Humboldt seeds and the Cavanilles species, 22 new species were reported by that year, all of which had been classified in different ways by several different taxonomists, creating considerable confusion as to which species was which.
In 1830 William Smith suggested that all dahlia species could be divided into two groups for color, red-tinged and purple-tinged. In investigating this idea Lawrence determined that with the exception of D. variabilis, all dahlia species may be assigned to one of two groups for flower-colour: Group I (ivory-magenta) or Group II (yellow-orange-scarlet).
CIRCUMSCRIPTION
The genus Dahlia is situated in the Asteroideae subfamily of the Asteraceae, in the Coreopsideae tribe. Within that tribe it is the second largest genus, after Coreopsis, and appears as a well defined clade within the Coreopsideae.
SUBDIVISION
INFRAGENERIC SUBDIVISION
Sherff (1955), in the first modern taxonomy described three sections for the 18 species he recognised, Pseudodendron, Epiphytum and Dahlia. By 1969 Sørensen recognised 29 species and four sections by splitting off Entemophyllon from section Dahlia. By contrast Giannasi (1975) using a phytochemical analysis based on flavonoids, reduced the genus to just two sections, Entemophyllon and Dahlia, the latter having three subsections, Pseudodendron, Dahlia, and Merckii. Sørensen then issued a further revision in 1980, incorporating subsection Merckii in his original section Dahlia. When he described two new species in the 1980s (Dahlia tubulata and D. congestifolia), he placed them within his existing sections. A further species, Dahlia sorensenii was added by Hansen and Hjerting in (1996). At the same time they demonstrated that Dahlia pinnata should more properly be designated D. x pinnata. D. x pinnata was shown to actually be a variant of D. sorensenii that had acquired hybrid qualities before it was introduced to Europe in the sixteenth century and formally named by Cavanilles. The original wild D. pinnata is presumed extinct. Further species continue to be described, Saar (2003) describing 35 species. However separation of the sections on morphological, cytologal and biocemical criteria has not been entirely satisfactory.
To date these sectional divisions have not been fully supported phylogenetically, which demonstrate only section Entemophyllon as a distinct sectional clade. The other major grouping is the Core Dahlia Clade (CDC), which includes most of section Dahlia. The remainder of the species occupy what has been described as the Variable Root Clade (VRC) which includes the small section Pseudodendron but also the monotypic section Epiphytum and a number of species from within section Dahlia. Outside of these three clades lie D. tubulata and D. merckii as a polytomy.
Horticulturally the sections retain some usage, section Pseudodendron being referred to as 'Tree Dahlias', Epiphytum as the 'Vine Dahlia'. The remaining two herbaceous sections being distinguished by their pinnules, opposing (Dahlia) or alternating (Entemophyllon).
SECTIONS
Sections (including chromosome numbers), with geographical distribution;
- Epiphytum Sherff (2n = 32)
10 m tall climber with aerial roots 5 cm thick and up to more than 20 m long; pinnules opposite
1 species, D. macdougallii Sherff
Mexico: Oaxaca
- Entemophyllon P. D. Sorensen (2n = 34)
6 species
Mexico: Hidalgo, Nuevo León, Tamaulipas, Querétaro, Durango, San Luis Potosí
- Pseudodendron P. D. Sorensen (2n = 32)
3 species + D. excelsa of uncertain identity
Mexico: Chiapas, Guerrero, Jalisco, Michoacan, Oaxaca, and
Costa Rica, El Salvador, Guatemala & Colombia
- Dahlia (2n = 32, 36 or 64)
24 species
Mexico: Distrito Federal, Guerrero, Hidalgo, Morelos, Nuevo León, Puebla, San Luis Potosí, Tamaulipas, Veracruz, Oaxaca, Puebla, Chiapas, México, Huehuetenango, Chihuahua, Durango, Michoacan & Guatemala
Only Pseudodendron (D. imperialis) and Dahlia (D. australis, D. coccinea) occur outside Mexico.
SPECIES
There are currently 42 accepted species in the Dahlia genus, but new species continue to be described.
ETYMOLOGY
The naming of the plant itself has long been a subject of some confusion. Many sources state that the name "Dahlia" was bestowed by the pioneering Swedish botanist and taxonomist Carl Linnaeus to honor his late student, Anders Dahl, author of Observationes Botanicae. However, Linnaeus died in 1778, more than eleven years before the plant was introduced into Europe in 1789, so while it is generally agreed that the plant was named in 1791 in honor of Dahl, who had died two years before, Linnaeus could not have been the one who did so. It was probably Abbe Antonio Jose Cavanilles, Director of the Royal Gardens of Madrid, who should be credited with the attempt to scientifically define the genus, since he not only received the first specimens from Mexico in 1789, but named the first three species that flowered from the cuttings.
Regardless of who bestowed it, the name was not so easily established. In 1805, German botanist Carl Ludwig Willdenow, asserting that the genus Dahlia Thunb. (published a year after Cavanilles's genus and now considered a synonym of Trichocladus) was more widely accepted, changed the plants' genus from Dahlia to Georgina; after the German-born naturalist Johann Gottlieb Georgi, a professor at the Imperial Academy of Sciences of St. Petersburg, Russia. He also reclassified and renamed the first three species grown, and identified, by Cavanilles. It was not until 1810, in a published article, that he officially adopted the Cavanilles' original designation of Dahlia. However, the name Georgina still persisted in Germany for the next few decades.
"Dahl" is a homophone of the Swedish word "dal", or "valley"; although it is not a true translation, the plant is sometimes referred to as the "valley flower".
DISTRIBUTION AND HABITAT
Predominantly Mexico, but some species are found ranging as far south as northern South America. D. australis occurs at least as far south as southwestern Guatemala, while D. coccinea and D. imperialis also occur in parts of Central America and northern South America. Dahlia is a genus of the uplands and mountains, being found at elevations between 1,500 and 3,700 meters, in what has been described as a "pine-oak woodland" vegetative zone. Most species have limited ranges scattered throughout many mountain ranges in Mexico.
ECOLOGY
The commonest pollinators are bees and small beetles.
PESTS AND DISEASES
Slugs and snails are serious pests in some parts of the world, particularly in spring when new growth is emerging through the soil. Earwigs can also disfigure the blooms. The other main pests likely to be encountered are aphids (usually on young stems and immature flower buds), red spider mite (causing foliage mottling and discolouration, worse in hot and dry conditions) and capsid bugs (resulting in contortion and holes at growing tips). Diseases affecting dahlias include powdery mildew, grey mould (Botrytis cinerea), verticillium wilt, dahlia smut (Entyloma calendulae f. dahliae), phytophthora and some plant viruses. Dahlias are a source of food for the larvae of some Lepidoptera species including Angle Shades, Common Swift, Ghost Moth and Large Yellow Underwing.
CULTIVATION
Dahlias grow naturally in climates which do not experience frost (the tubers are hardy to USDA Zone 8), consequently they are not adapted to withstand sub-zero temperatures. However, their tuberous nature enables them to survive periods of dormancy, and this characteristic means that gardeners in temperate climates with frosts can grow dahlias successfully, provided the tubers are lifted from the ground and stored in cool yet frost-free conditions during the winter. Planting the tubers quite deep (10 – 15 cm) also provides some protection. When in active growth, modern dahlia hybrids perform most successfully in well-watered yet free-draining soils, in situations receiving plenty of sunlight. Taller cultivars usually require some form of staking as they grow, and all garden dahlias need deadheading regularly, once flowering commences.
HORTICURAL CLASSIFICATION
HISTORY
The inappropriate term D. variabilis is often used to describe the cultivars of Dahlia since the correct parentage remains obscure, but probably involves Dahlia coccinea. In 1846 the Caledonia Horticultural Society of Edinburgh offered a prize of 2,000 pounds to the first person succeeding in producing a blue dahlia. This has to date not been accomplished. While dahlias produce anthocyanin, an element necessary for the production of the blue, to achieve a true blue color in a plant, the anthocyanin delphinidin needs six hydroxyl groups. To date dahlias have only developed five, so the closest that breeders have come to achieving a "blue" specimen are variations of mauve, purples and lilac hues.
By the beginning of the twentieth century a number of different types were recognised. These terms were based on shape or colour, and the National Dahlia Society included cactus, pompon, single, show and fancy in its 1904 guide. Many national societies developed their own classification systems until 1962 when the International Horticultural Congress agreed to develop an internationally recognised system at it Brussels meeting that year, and subsequently in Maryland in 1966. This culminated in the 1969 publication of The International Register of Dahlia Names by the Royal Horticultural Society which became the central registering authority.
This system depended primarily on the visibility of the central disc, whether it was open centred or whether only ray florets were apparent centrally (double bloom). The double bloom cultivars were then subdivided according to the way in which they were folded along their longitudinal axis, flat, involute (curled inwards) or revolute (curling backwards). If the end of the ray floret was split, they were considered fimbriated. Based on these characteristics, nine groups were defined plua a tenth miscellaneous group for any cultivars not fitting the above characteristics. Fimbriated dahlias were added in 2004, and two further groups (Single and Double orchid) in 2007. The last group to be added, Peony, first appeared in 2012.
In many cases the bloom diametre was then used to further label certain groups from miniature through to giant. This practice was abandoned in 2012.
MODERN SYSTEM (RHS)
There are now more than 57,000 registered cultivars, which are officially registered through the Royal Horticultural Society (RHS). The official register is The International Register of Dahlia Names 1969 (1995 reprint) which is updated by annual supplements. The original 1969 registry published about 14,000 cultivars adding a further 1700 by 1986 and in 2003 there were 18,000. Since then about a hundred new cultivars are added annually.
FLOWER TYPE
The official RHS classification lists fourteen groups, grouped by flower type, together with the abbreviations used by the RHS;
Group 1 – Single-flowered dahlias (Sin) — Flower has a central disc with a single outer ring of florets (which may overlap) encircling it, and which may be rounded or pointed.
Group 2 – Anemone-flowered dahlias (Anem) — The centre of the flower consists of dense elongated tubular florets, longer than the disc florets of Single dahlias, while the outer parts have one or more rings of flatter ray florets. Disc absent.
Group 3 – Collerette dahlias (Col) — Large flat florets forming a single outer ring around a central disc and which may overlap a smaller circle of florets closer to the centre, which have the appearance of a collar.
Group 4 – Waterlily dahlias (WL) — Double blooms, broad sparse curved, slightly curved or flat florets and very shallow in depth compared with other dahlias. Depth less than half the diameter of the bloom. Group 5 – Decorative dahlias (D) — Double blooms, ray florets broad, flat, involute no more than seventy five per cent of the longitudinal axis, slightly twisted and usually bluntly pointed. No visible central disc.
Group 6 – Ball dahlias (Ba)— Double blooms that are ball shaped or slightly flattened. Ray florets blunt or rounded at the tips, margins arranged spirally, involute for at least seventy five percent of the length of the florets. Larger than Pompons.
Group 7 – Pompon dahlias (Pom) — Double spherical miniature flowers made up entirely from florets that are curved inwards (involute) for their entire length (longitudinal axis), resembling a pompon.
Group 8 – Cactus dahlias (C) — Double blooms, ray florets pointed, with majority revolute (rolled) over more than fifty percent of their longitudinal axis, and straight or incurved. Narrower than Semi cactus.
Group 9 – Semi cactus dahlias (S–c)— Double blooms, very pointed ray florets, revolute for greater than twenty five percent and less than fifty percent of their longitudinal axis. Broad at the base and straight or incurved, almost spiky in appearance.
Group 10 – Miscellaneous dahlias (Misc) — not described in any other group.
Group 11 – Fimbriated dahlias (Fim) — ray florets evenly split or notched into two or more divisions, uniformly throughout the bloom, creating a fimbriated (fringed) effect. The petals may be flat, involute, revolute, straight, incurving or twisted.
Group 12 – Single Orchid (Star) dahlias (SinO) — single outer ring of florets surround a central disc. The ray florets are either involute or revolute.
Group 13 – Double Orchid dahlias (DblO) — Double blooms with triangular centres. The ray florets are narrowly lanceolate and are either involute or revolute. The central disc is absent.
Group 14 – Peony-flowered dahlias (P) — Large flowers with three or four rows of rays that are flattened and expanded and arranged irregularly. The rays surround a golden disc similar to that of Single dahlias.
FLOWER SIZE
Earlier versions of the registry subdivided some groups by flower size. Groups 4, 5, 8 and 9 were divided into five subgroups (A to E) from Giant to Miniature, and Group 6 into two subgroups, Small and Miniature. Dahlias were then described by Group and Subgroup, e.g. 5(d) ‘Ace Summer Sunset’. Some Dahlia Societies have continued this practice, but this is neither official nor standardised. As of 2013 The RHS uses two size descriptors
Dwarf Bedder (Dw.B.) — not usually exceeding 600 mm in height, e.g. 'Preston Park' (Sin/DwB)
Lilliput dahlias (Lil) — not usually exceeding 300 mm in height, with single, semi-double or double florets up to 26 mm in diameter. ("baby" or "top-mix" dahlias), e.g. 'Harvest Tiny Tot' (Misc/Lil)
Sizes can range from tiny micro dahlias with flowers less than 50mm to giants that are over 250mm in diameter. The groupings listed here are from the New Zealand Society.
Giant flowered cultivars have blooms with a diameter of over 250mm.
Large flowered cultivars have blooms with a diameter between 200mm-250mm.
Medium flowered cultivars have blooms with a diameter between 155mm-200mm.
Small flowered cultivars have blooms with a diameter between 115mm-155mm.
Miniature flowered cultivars have blooms with a diameter between 50mm-115mm.
Pompom flowered cultivars have blooms with a diameter less than 50mm.
In addition to the official classification and the terminology used by various dahlia societies, individual horticulturalists use a wide range of other descriptions, such as 'Incurved' and abbreviations in their catalogues, such as CO for Collarette.
BRANDING
Some plant growers include their brand name in the cultivar name. Thus Fides (part of the Dümmen Orange Group) in the Netherlands developed a series of cultivars which they named the Dahlinova Series, for example Dahlinova 'Carolina Burgundy'. These are Group 10 Miscellaneous in the RHS classification scheme.
DOUBLE DAHLIAS
In 1805, several new species were reported with red, purple, lilac, and pale yellow coloring, and the first true double flower was produced in Belgium. One of the more popular concepts of dahlia history, and the basis for many different interpretations and confusion, is that all the original discoveries were single flowered types, which, through hybridization and selective breeding, produced double forms. Many of the species of dahlias then, and now, have single flowered blooms. coccinea, the third dahlia to bloom in Europe, was a single. But two of the three drawings of dahlias by Dominguez, made in Mexico between 1570–77, showed definite characteristics of doubling. In the early days of the dahlia in Europe, the word "double" simply designated flowers with more than one row of petals. The greatest effort was now directed to developing improved types of double dahlias.
During the years 1805 to 1810 several people claimed to have produced a double dahlia. In 1805 Henry C. Andrews made a drawing of such a plant in the collection of Lady Holland, grown from seedlings sent that year from Madrid. Like other doubles of the time it did not resemble the doubles of today. The first modern double, or full double, appeared in Belgium; M. Donckelaar, Director of the Botanic Garden at Louvain, selected plants for that characteristic, and within a few years secured three fully double forms. By 1826 double varieties were being grown almost exclusively, and there was very little interest in the single forms. Up to this time all the so-called double dahlias had been purple, or tinged with purple, and it was doubted if a variety untinged with that color was obtainable.
In 1843, scented single forms of dahlias were first reported in Neu Verbass, Austria. D. crocea, a fragrant variety grown from one of the Humboldt seeds, was probably interbred with the single D. coccinea. A new scented species would not be introduced until the next century when the D. coronata was brought from Mexico to Germany in 1907.
The exact date the dahlia was introduced in the United States is uncertain. One of the first Dahlias in the USA may be the D. coccinea speciosissima grown by Mr William Leathe, of Cambridgeport, near Boston, around 1929. According to Edward Sayers "it attracted much admiration, and at that time was considered a very elegant flower, it was however soon eclipsed by that splendid scarlet, the Countess of Liverpool". However 9 cultivars were already listed in the catalog from Thornburn, 1825. And even earlier reference can be found in a catalogue from the Linnaean Botanical Garden, New York, 1820, that includes one scarlet, one purple, and two double orange Dahlias for sale.
Sayers stated that "No person has done more for the introduction and advancement of the culture of the Dahlia than George C. Thorburn, of New York, who yearly flowers many thousand plants at his place at Hallet's Cove, near Harlaem. The show there in the flowering season is a rich treat for the lovers of floriculture : for almost every variety can be seen growing in two large blocks or masses which lead from the road to the dwelling-house, and form a complete field of the Dahlia as a foreground to the house. Mr T. Hogg, Mr William Read, and many other well known florists, have also contributed much in the vicinity of New York, to the introduction of the Dahlia. Indeed so general has become the taste that almost every garden has its show of the Dahlia in the season." In Boston too there were many collections, a collection from the Messrs Hovey of Cambridgeport was also mentioned.
In 1835 Thomas Bridgeman, published a list of 160 double dahlias in his Florist's Guide. 60 of the choicest were supplied by Mr. G. C. Thornburn of Astoria, N.Y. who got most of them from contacts in the UK. Not a few of them had taken prices "at the English and American exhibitions".
"STARS OF DEVIL"
In 1872 J.T. van der Berg of Utrecht in the Netherlands, received a shipment of seeds and plants from a friend in Mexico. The entire shipment was badly rotted and appeared to be ruined, but van der Berg examined it carefully and found a small piece of root that seemed alive. He planted and carefully tended it; it grew into a plant that he identified as a dahlia. He made cuttings from the plant during the winter of 1872-1873. This was an entirely different type of flower, with a rich, red color and a high degree of doubling. In 1874 van der Berg catalogued it for sale, calling it Dahlia juarezii to honor Mexican President Benito Pablo Juarez, who had died the year before, and described it as "...equal to the beautiful color of the red poppy. Its form is very outstanding and different in every respect of all known dahlia flowers.".
This plant has perhaps had a greater influence on the popularity of the modern dahlia than any other. Called "Les Etoiles de Diable" (Stars of the Devil) in France and "Cactus dahlia" elsewhere, the edges of its petals rolled backwards, rather than forward, and this new form revolutionized the dahlia world. It was thought to be a distinct mutation since no other plant that resembled it could be found in the wild. Today it is assumed that D. juarezii had, at one time, existed in Mexico and subsequently disappeared. Nurserymen in Europe crossbred this plant with dahlias discovered earlier; the results became the progenitors of all modern dahlia hybrids today.
AWARD OF GARDEN MERIT (RHS)
As of 2015, 124 dahlia cultivars have gained the Royal Horticultural Society's Award of Garden Merit:
"Bednall beauty"
"Bishop of Llandaff"
"Clair de lune"
"David Howard"
"Ellen Huston"
"Fascination"
"Gallery art deco"
"Gallery Art Nouveau"
"Glorie van Heemstede"
"Honka"
"Moonfire"
"Twyning's After Eight"
USES
FLORICULTURE
The asterid eudicots contain two economically important geophyte genera, Dahlia and Liatris. Horticulturally the garden dahlia is usually treated as the cultigen D. variabilis Hort., which while being responsible for thousands of cultivars has an obscure taxonomic status.
OTHER
Today the dahlia is still considered one of the native ingredients in Oaxacan cuisine; several cultivars are still grown especially for their large, sweet potato-like tubers. Dacopa, an intense mocha-tasting extract from the roasted tubers, is used to flavor beverages throughout Central America.
In Europe and America, prior to the discovery of insulin in 1923, diabetics - as well as consumptives - were often given a substance called Atlantic starch or diabetic sugar, derived from inulin, a naturally occurring form of fruit sugar, extracted from dahlia tubers. Inulin is still used in clinical tests for kidney functionality.
WIKIPEDIA