Weed
swamp verbena, blue vervain, blue verbena, Simpler's-joy
NutletNutlet:
A small, dry, indehiscent carpel of a fruit, usually composed of one quarter of the fruit with each enclosing a single seed (e.g. mints).
Oblong
Light brown and white on two flat sides
Faint longitudinal ridges on rounded surface; scurfyScurf:
Having flakes on the surface.
on flat sides.
FruitFruit:
A mature ovary and any associated parts.
separated longitudinally into 4 sections, hilumHilum:
The scar on the seed coat at the place of its detachment from the seed stalk (funiculus).
on one end.
This nutletNutlet:
A small, dry, indehiscent carpel of a fruit, usually composed of one quarter of the fruit with each enclosing a single seed (e.g. mints). is a longitudinal section of a fruitFruit:
A mature ovary and any associated parts.. It is rounded on the exterior portion and flat on the two internal portions. HilumHilum:
The scar on the seed coat at the place of its detachment from the seed stalk (funiculus). lays behind a collar on one end.
Not listed
Not included
Verbenaceae
Verbena hastata L.
