|
|
|
Distribution by County 8835 |
|
|
Polygonum hickmanii H. R. Hinds & Rand. Morgan
Hickman's knotweed
|
||||||
|
Polygonum hickmanii is an annual herb that is native to California.
California Rare Plant Rank:
1B.1 (rare, threatened, or endangered in CA and elsewhere)
State of California status: Endangered.
Federal status: Endangered.
| ||||||
|
Record Count by County
|
||||||
|
Suggested Citation
Calflora:
Information on California plants for education, research and conservation,
with data contributed by
public and private institutions and individuals,
| ||||||