Weed
Jack-go-to-bed-at-noon, Oyster plant salsify
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.
OvateOvate:
Egg-shaped with basal end the broadest.
, long, curved beak
Brown
Ribbed with tubercles
Long beak, longitudinal ribs, lateral scar are present.
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. long ovateOvate:
Egg-shaped with basal end the broadest., slightly curved, and the beak is more persistent. Surface contains longitudinal ribs with small, pointed tubercles which are fairly uniform from base to beak. Scar is slightly lateral at the base. Color is brown.
Not listed
Included
Asteraceae
Tragopogon pratensis L.
Tragopogon lamottei Rouy
Tragopogon orientalis L.
Tragopogon pratensis L. ssp. orientalis (L.) Celak.
