Weed
black wattle
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.
ObovateObovate:
Inverted egg shaped with apical end the broadest.
Black
Moderately smooth
Funicular tissue known as an arilAril:
An outgrowth of the ovule or funiculus.
is attached to the hilumHilum:
The scar on the seed coat at the place of its detachment from the seed stalk (funiculus).
, which may or not be present.
A well defined line (pleurogram) following the outer margin of the seed. The area within the pleurogram is slightly raised. The arilAril:
An outgrowth of the ovule or funiculus. is white to yellow and may or may not be present.
State Noxious Weed: Hawaii
Not included
Fabaceae
Acacia mearnsii De Wild.
Acacia decurrens (Wendl. f.) Willd. var. mollis Lindl.
