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Clarkia heterandra
Mountain clarkia is a small annual wildflower of California's forests and woodlands, grown mainly for its pink blooms in native or wildflower gardens. It is easy from seed sown in cool autumn or early spring conditions with good drainage.
Clarkia heterandra is a species of flowering plant in the family Onagraceae known by the common name mountain clarkia. It is endemic to California, where it is from the forests and woodlands of several of eastern and western mountain ranges. It is an annual herb producing an erect, glandular stem to around half a meter in maximum height. The lance-shaped to oval leaves are up to 8 centimeters long and are borne on petioles of up to 2 centimeters. The top of the stem is occupied by the inflorescence, with open flowers and closed buds. The sepals remain fused as the flower blooms from one side. The pink petals are oval in shape and just a few millimeters long. There are 8 stamens, some large and some small and sterile. The fruit is a small, hard body 2 or 3 millimeters long containing 1 or 2 seeds.
Chaparral clarkia · Farewell to spring · Glandular clarkia · Small's southern clarkia · Twolobe clarkia · Northern clarkia · Botta's clarkia · Fairy fans · Red ribbons · Speckled clarkia · Davy's clarkia · Campo clarkia
Text excerpted from the Wikipedia article Clarkia heterandra by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
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.
