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Woodbridge Poison

Isotoma hypocrateriformis

Woodbridge Poison
Photo: Kevin Thiele from Perth, Australia, CC BY 2.0
Family
Campanulaceae (Campanul family)
Grows as
Succulent, Annual, Perennial
Native range
SW. Australia
Climate
subtropical

About

Isotoma hypocrateriformis, commonly known as Woodbridge poison, is a small herbaceous perennial in the family Campanulaceae native to Western Australia. It is found in a variety of habitats in the South West, Wheatbelt and Great Southern regions of Western Australia where it grows in sandy soils around granite.

The erect, succulent and annual plant typically grows to a height of 0.08 to 0.6 metres (0.3 to 2.0 ft). It blooms between September and January producing white-blue-purple-pink flowers. Flowers are about 2.5 cm in length.

Other Isotoma plants

Blue Star Creeper · Isotoma luticola · Isotoma pusilla · Isotoma scapigera · Hypsela · Isotome

Text excerpted from the Wikipedia article Isotoma hypocrateriformis by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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