compass plant (suomeksi)

Määritelmät:

Any of several plants, the leaves of which become oriented to the morning sun:
(taxlink, Lactuca serriola, species, noshow=1), native to Europe, widely introduced to temperate regions.
(taxlink, Silphium laciniatum, species, noshow=1), native to eastern North America.
(taxlink, Wyethia angustifolia, species, noshow=1), (vern, California compass plant), native to western North America.