View allAll Photos Tagged ForMin
I found an interesting read from this website...I do not know the validity of this.
www.plantzafrica.com/plantnop/plumbago.htm
Plumbago auriculata Lam.
Common names: Cape Leadwort, Plumbago (English); Blousyselbos (Afrikaans); umabophe (Xhosa/ Zulu) umasheleshele (Zulu)
Family: Plumbaginaeae
Plumbago auriculata
Plumbago is an extremely reliable, resilient plant which has been popular for home gardens as well as for commercial landscapes for many years. Plumbago may be found in gardens all over the world, and was apparently popular as a standard plant in Europe.
In nature plumbago is a scrambling shrub, about 3m x 3m. It grows in scrub and thicket (valley bushveld). The new growth is bright green, darker when mature. The leaves are thin in texture and have minute gland dots. The leaf stalk is winged at the base, and clasps the stem. Underneath the leaves are greyish green, sometimes with whitish scales apparently for light reflection.
White formIn summer the bush is covered with pretty trusses of pale sky blue flowers, although there are often flowers at other times of the year. The main flowering period is between November and May. "Royal Cape" is a darker blue form which is available in many nurseries. There is also a white form which is very attractive. It is slightly less vigorous than the normal blue but is a prolific flowerer and wonderful for working gardeners who only see their gardens in the twilight - the white blooms appear to glow in the dusk.
The distribution ranges from the southern Cape, Eastern Cape and into KwaZulu-Natal. It appears in Gauteng and the adjacent areas of the Free State and North West Province. There is also an isolated distribution in Mpumalanga. Plumbago shares a habitat with Tecomaria capensis, the Cape Honeysuckle.
White plumbagoThe genus Plumbago comprises 10 species from the warmer parts of the world. There are 5 species in South Africa.
The name Plumbago is derived from plumbum meaning lead - referring to it being a supposed cure for lead poisoning. Auriculata means ear shaped and refers to the leaf base. Plumbago auriculata was known as P. capensis, which was the name given by the botanist, Thunberg in 1794. However, the plant had already been named auriculata by Lamarck in 1786 in what was known as the East Indies where it had been taken as a garden plant! The Dutch East India Company trade routes included the Cape and this was most likely how the plant reached the East Indies.
Plumbago is visited by butterflies and is one of the larval foods plant for the common blue butterfly (Cyclyrius pirithous) which is apparently fairly common in gardens as a result of the popularity of plumbago as a garden plant.
Children often make "earrings" with the sticky flowers - letting them stick to their earlobes. There are sticky, gland tipped hairs on the flower calyx. The seed capsule retains the stickiness which presumably helps disperse the seed by attaching to animals. The top of the capsule splits opens and drops the seed out.
Plumbago is used traditionally to treat warts, broken bones and wounds. It is taken as a snuff for headaches and as an emetic to dispel bad dreams. A stick of the plant is placed in the thatch of huts to ward off lightning.
Growing Plumbago auriculata
Plumbago bushPlumbago makes a very good informal or formal hedge as it responds well to pruning. It will flower profusely after being cut back or after a growth flush, as it bears flowers on new wood. It may need to be cut back after winter to keep it tidy, even if this is only done every few years. Plumbago will scramble into trees if allowed and, depending on the size and style of your garden, you may need to control it. It is very useful in large gardens and landscapes as it forms suckers and will cover fairly big areas. It is fast growing, drought resistant and rewarding and will grow in any soil but will perform best if planted with plenty of compost. Plumbago is somewhat frost tender but will quickly re-grow if damaged.
A relatively recent South African trend is to attract birds and other wildlife to gardens by creating the right habitat. Plumbago makes a good, fast growing "exclusion zone" or bush-clump plant for attracting birds such as robins which like dense plant growth.
Plumbago is propagated easily from seed, cuttings and suckers. Sow seed in spring in seedling trays. Use good seedling mix and cover the seeds lightly. Do not allow to dry out. The easiest method of propagation is to remove rooted suckers from the mother plant.
References:
Batten, A. 1986. Flowers of Southern Africa. Frandsen Publishers. Sandton.
Joffe, P. 1993. The Gardener's Guide to South African Plants. Delos.
Cape Town
Kroon, D.M. 1999. Lepidoptera of Southern Africa: Host Plants & other
associations. Lepidopterists Society of Africa & D.M.
Kroon. Sasolburg.
Migdoll, I. 1987. Field Guide to the Butterflies of Southern Africa. Struik.
Cape Town
Pooley, E. 1998. A Field Guide to Wild Flowers of Kwazulu-Natal and the
Eastern Region. Natal Flora Publications Trust. Durban
Van Wyk, B-E, van Oudtshoorn, B & Gericke, N. 1997. Medicinal Plants
of South Africa. Briza Publications, Pretoria.
Alice Aubrey
Witwatersrand National Botanical Garden
December 2001
Left to right: Hakan Fidan (Minister of Foreign Affairs, Türkiye) with Annalena Baerbock (Minister of Foreign Affairs, Germany) and Xavier Bettel (Minister of Foreign Affairs, Luxembourg)
Scanning electron microscopy shows that, compared to a control (left), multi-ciliated cells in the Xenopus epidermis form fewer cilia in the absence of NPHP4 (right). Yasunaga et al. describe how, by forming a complex with Inturned and the formin DAAM1, NPHP4 organizes the subapical actin cytoskeleton and promotes cilia assembly and function.
Image courtesy of Yasunaga et al.
Reference: Yasunaga et al. (2015) J. Cell Biol. 211:963-973
Published on December 7, 2015.
doi: 10.1083/jcb.201502043
Read the full article online at: jcb.rupress.org/content/211/5/963.full
www.youtube.com/watch?v=f6m86xc4gxU
per volare devi tenerti stretto un pensiero felice.
lo diceva Peter Pan.
io volo al sol pensiero :
che la rugiada nasca sui fili del giardino
che il sole sorga nel mio emisfero
che le stelle formino dei disegni nel cielo
che quel cielo sia uguale per tutti
che il gallo canti tre volte
che il mio umore sia sempre giallo.
io volo.
Al Port Vell de Barcelona, al pas d'una barca la gavina que es trovaba descansant damunt de l'aigua, s'allunya tot volant.
El moviment de l'aigua fa que el reflex de la barca, la gavina i els pals dels vaixells que hi ha formin visions abstractes dels mateixos.
Centre left to right: NATO Secretary General Anders Fogh Rasmussen talking with Aldo Bumci (Minister of Foreign Affairs, Albania)
Left to right: David Lammy (UK Secretary of State for Foreign Affairs) with Paulo Rangel (Minister of Foreign Affairs, Portugal)
Left to right: Jean-Noël Barrot (Minister of Foreign Affairs, France) with Péter Szijjártó (Minister of Foreign Affairs, France)
Left to right: Jan Lipavský (Minister of Foreign Affairs, Czechia) with Admiral Rob Bauer (Chair NATO Military Committee)
Croda da Lago & Monte Formin from Forcella Lagazuoi. Cinque Torri, Nuvolau & Averau (Monte Cernera 2657 m on right) in shadow.
F2203.
Notturni Cortina centro
Q:\Archivio Foto\archivio fotografico ufficiale\fotografi_soci\zardini\servizi\Sci_Stefano Zardini
Look up in the sky overhead in the daylight
And see the clouds formin, somethin doesn't seem right
It's the time for the world to see
A supreme being of extreme delinquency
Of fast pace and idiosyncracy
Of demented measures and tired decency
Of amazing grace, a powerful face
Better than the beings of the human race
Press conference by NATO Secretary General Mark Rutte following the second day of the meetings of NATO Ministers of Foreign Affairs in Brussels
Notturni Cortina centro
Q:\Archivio Foto\archivio fotografico ufficiale\fotografi_soci\zardini\servizi\Sci_Stefano Zardini