Definition of Picris echioides
1. Noun. Widespread European weed with spiny tongue-shaped leaves and yellow flowers; naturalized in United States.
Group relationships: Genus Picris, Picris
Generic synonyms: Weed
Picris Echioides Pictures
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Lexicographical Neighbors of Picris Echioides
Literary usage of Picris echioides
Below you will find example usage of this term as found in modern and/or classical literature:
1. Science by American Association for the Advancement of Science (1916)
"Variations of picris echioides: RE GATES. picris echioides is a European plant introduced into California. In a small colony of this composite at Berkeley ..."
2. A Flora of Shropshire by William Allport Leighton (1841)
"picris echioides, Linn. E. Bot. t. 972. E. Fl. v. Hi. p. 339. Borders of fields ; rare. Ft. June, July. '¡f.. Root tapering. Whole plant clothed with rigid ..."