View allAll Photos Tagged hydrangea
hydrangea seedhead in December
You need my written permission to use any of my images on the web. Please also contact me if you wish to license or purchase one of my prints as I only publish smaller lower quality images on social media. You can read more about the flowers I post on flickr over on my gardening and nature blog www.leavesnbloom.com.
Here are two more varieties of hydrangea. In the first comment column below is posted Lacecap Hydrangea and in the next, Limelight Hydrangea.
[syn. Broussaisia arguta]
Kanawao
Hydrangeaceae (Hydrangea family)
Endemic genus to the Hawaiian Islands (All the main islands except Niʻihau and Kahoʻolawe)
Photo: Kaʻala, Oʻahu
These are staminate (male) flowers. Flower color can be greenish blue, lavender, pink, greenish white yellow or cream.
Female (pistillate) flowers
www.flickr.com/photos/dweickhoff/9108743429/in/photolist-...
The fruits and flowers were eaten by early Hawaiians.
Etymology
The generic name Broussaisia was named in behalf of François-Joseph-Victor Broussais (1772-1838), a celebrated French physician and psycologist.
The specific epithet arguta means "sharp or sharp-tooted," likely referring to the sharp edges of the kanawao leaves.
this is the same hydrangea i have photographed before when it was brilliant blue. it never developed more blossoms, they all now face the ground. i really like the beautiful color variation that has developed.
Hydrangea, the name, comes from the Greek words "hydro" or water, and "angeion," or vase = water vase, they prefer a lot of water.
A very ancient plant, found in fossils going back thousands of years.
In most species the flowers are white, but in some species (notably H. macrophylla), they are blue, red, pink, light purple, or dark purple.
In these species the colour is affected by the presence of aluminium ions which are available or tied up depending upon the soil’s pH content.
For H. macrophylla and H. serrata cultivars, the flower colour can be determined by the relative acidity of the soil: an acidic soil (pH below 7), will have available aluminium ions and typically produce flowers that are blue to purple, whereas an alkaline soil (pH above 7) will tie up aluminium ions and result in pink or red flowers.
I wish you all the very best and thank you for all your kind words, time, comments, likes and faves.
Very much appreciated. M, (*_*)
For more: www.indigo2photography.com
IT IS STRICTLY FORBIDDEN (BY LAW!!!) TO USE ANY OF MY image or TEXT on websites, blogs or any other media without my explicit permission. © All rights reserved
Hydrangea, blooms, red, leaves, flowers, Nature, studio, "conceptual art", colour, black-background, square, "Magda indigo", NikonD7000