Flower, Weed
showy goldeneye
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.
Conical
Black and brown mottled
Rough
Only slight rounding of the apicalApical:
The distal end of the fruit or seed away from the point of attachment or attachment scar.
margin
Longitudinal lines on the 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.. BasalBasal:
The base of the fruit or seed opposite the apical end.
achene attachment is somewhat lateral, not centered.
Not listed
Not included
Asteraceae
Heliomeris multiflora Nutt.
