Thelypodium brachycarpum |
Thelypodium milleflorum |
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many flowered thelypody |
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Habit | Glabrous and glaucous biennial, the stem often hollow, usually freely-branched, 3-25 dm. tall. | |
Leaves | Leaves rather fleshy, the basal ovate to deltoid-lanceolate, 1-4.5 dm. long, long-petiolate, sharply and deeply lobed; cauline leaves alternate, numerous, reduced upward, pinnatifid to nearly entire. |
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Flowers | Inflorescence of bractless, elongate racemes; pedicles stout, 2-5 mm. long, erect-ascending; sepals 4, erect, 3.5-7 mm. long, white, not saccate at the base; petal 4, white, 6-20 mm. long, linear to narrowly spatulate; stamens 6, the filaments flattened, distinct, shorter than the sepals; style 1-3 mm. long. |
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Fruits | Siliques erect, straight to strongly curved, 3-6 cm. long and about 1 mm. thick, on a stipe 1-4 mm. long; seeds in 1 series. |
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Thelypodium brachycarpum |
Thelypodium milleflorum |
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Flowering time | April-July | |
Habitat | Rock cliffs and dry, rocky areas in sagebrush desert. | |
Distribution | Occurring east of the Cascades crest in Washington; southern British Columbia to Nevada, east to Idaho.
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Origin | Native | |
Conservation status | Not of concern | |
Sibling taxa | ||
Web links |
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