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Postings are excerpts from the exhibition catalog edited by Carol Woodin
Showing posts with label iris. Show all posts
Showing posts with label iris. Show all posts

Wednesday, June 30, 2010

Iris, Watercolor by John Pastoriza-Pinol, Australia

Iris winogradowii

Listing: Red Data Book, Republic of Georgia

The Plant’s Story

The Republic of Georgia is one of six nations considered part of the Caucasus biodiversity hotspot, which encompasses the isthmus between the Black Sea and Caspian Sea and nearby areas. The former Soviet Union was largely isolated from the rest of the world for many years, and this isolation was also botanical. Although people around the world can now visit its alpine meadows and high mountain oak forests, development pressures have accelerated, with natural resource extraction proceeding at a rapid pace. Political and economic upheaval have contributed to this acceleration, and poaching of wildlife, fuel wood, timber, and plants have increased significantly. Infrastructure development, such as roads, dams and pipelines have fragmented and degraded habitats. In the wild this iris is found in the area of Mt. Lomtismta, now a reserve, and it was once found in Abkhazia as well. Iris winogradowii has a number of unique features for an iris; it has a bulb rather than a rhizome, its leaves are triangular in cross-section, and it dies back completely by mid-summer. The Karamov Botanical Institute published a massive 30-volume Flora of the USSR during the mid twentieth century.

The Artist’s Story: John Pastoriza-Pinol

The purpose of my art is to capture the unique features of plants and to engender appreciation for contemporary botanical art and accurate realism. My academic background as a botanist influences the plants I choose, as well as my compositions and painting style, and I enjoy searching out rare and unusual plants.

More of the plant’s story and the artist’s story can be found in the exhibit catalog, available at the exhibition venues or online from the ASBA.

Sunday, June 27, 2010

Negev Iris, Watercolor by Irene Blecher, Israel

Iris mariae

Listing: Endangered, Red Data Book, Israel

The Plant’s Story

Irises of the section Oncocyclus grow throughout the Middle East and are distinguished by conspicuously large, mostly dark flowers on separate stems. Ten species of this section have been recorded in Israel and adjacent countries. All are found in a very small range. These flowers are a focal point for nature lovers during the flowering season and are a symbol for nature conservation in Israel and Jordan. All eight Israeli species of Oncocyclus irises are endangered plants. Negev iris is one of the most threatened species of this group. This beautiful plant has suffered in recent decades mainly from disturbance of its habitat by new construction, intensive agriculture and grazing. Research is currently being conducted by the Israel Nature and Parks Authority in collaboration with the Ben-Gurion University of the Negev. The project includes rescuing rhizomes of some endangered iris species from threatened habitats, propagation in captivity, and relocation for the creation of new populations in protected areas.

The Artist’s Story: Irene Blecher

In the last two years I prepared illustrations of a few rare Irises. Employed as a researcher by the Dead Sea Institute, I am participating in several conservation projects. My time is divided between botanical painting and doing ecological research.

More of the plant’s story and the artist’s story can be found in the exhibit catalog, available at the exhibition venues or online from the ASBA.