|
|
|
Polygonum cuspidatum Siebold & Zucc.
(not an active name)
Japanese knotweed
|
2005 Louis-M. Landry
2006 Dr. Amadej Trnkoczy
|
Polygonum cuspidatum is a perennial herb that is not native to California.
Cal-IPC rating: moderate
|
|
|
|
 one or more occurrences
within a 7.5-minute quadrangle
|
|
|
|
|
|
|
|
Information about Polygonum cuspidatum
from other sources
|
|
|
|
|
|
|
|
|
|
|
|
0000 0000 0105 2341:!0000 0000 0306 0139:!
2005 Louis-M. Landry:!2006 Dr. Amadej Trnkoczy:!
null:!null:!
|
|
|
