Weed
spreading wallflower
True seedTrue seed:
A mature fertilized ovule consisting of an embryo, with or without and external food reserve (e.g., endosperm) enclosed by the testa.
OvalOval:
Broadly elliptic.
and rectangular
Brown
Fine reticulations
Longitudinal groove separating the radicleRadicle:
The rudimentary root of the embryo, developing into the primary root after emergence from the seed coat.
and cotyledonCotyledon:
The modified storage leaf or pair of leaves of an embryo and seedling (see primary leaf).
lobes.
Seed shape is a long ovalOval:
Broadly elliptic. with a groove between the radicleRadicle:
The rudimentary root of the embryo, developing into the primary root after emergence from the seed coat. and cotyledonCotyledon:
The modified storage leaf or pair of leaves of an embryo and seedling (see primary leaf).
lobes.
State Noxious Weed: Kansas
Not included
Brassicaceae
Erysimum repandum L.
Cheirinia repanda (L.) Link
