tragopogon : Idioms & Phrases
genus tragopogon
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noun genus of Old World herbs with linear entire leaves and yellow or purple flower heads
Tragopogon.
WordNet
tragopogon dubius
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noun European perennial naturalized throughout United States having hollow stems with a few long narrow tapered leaves and each bearing a solitary pale yellow flower
yellow salsify.
WordNet
tragopogon porrifolius
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noun Mediterranean biennial herb with long-stemmed heads of purple ray flowers and milky sap and long edible root; naturalized throughout United States
salsify; oyster plant; vegetable oyster.
WordNet
tragopogon pratensis
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noun weedy European annual with yellow flowers; naturalized in United States
goatsbeard; shepherd's clock; meadow salsify.