Weed
smooth hawksbeard
AcheneAchene:
A dry, hard, one-chambered, one-seeded indehiscent fruit, as in buckwheat (Fagopyrum) or sunflower (Helianthus). The fruit wall is not united with the seed coat.
OvalOval:
Broadly elliptic.
and long
Yellow ribs and brown interspaces
Widely spaced ribs that are serrated.
Small apicalApical:
The distal end of the fruit or seed away from the point of attachment or attachment scar.
rim
AchenesAchene:
A dry, hard, one-chambered, one-seeded indehiscent fruit, as in buckwheat (Fagopyrum) or sunflower (Helianthus). The fruit wall is not united with the seed coat. are ovateOvate:
Egg-shaped with basal end the broadest.
and slightly curved. Color brown with yellow longitudinal, textured lines. Small apicalApical:
The distal end of the fruit or seed away from the point of attachment or attachment scar. rim and basalBasal:
The base of the fruit or seed opposite the apical end.
scar.
Not listed
Included
Asteraceae
Crepis capillaris (L.) Wallr.
