Details for:
Polygonum douglasii
Search restricted to USDA Plants Database, generated January 15, 1997
Check for other Sources using this name
Source:
USDA Plants Database, generated January 15, 1997
Name:
Polygonum douglasii Greene
Rank:
Species
Status:
ACCEPTED
Taxonomy (this taxon is included in):
Genus -
Polygonum L.
Included taxa:
Polygonum douglasii Greene subsp. douglasii
Polygonum douglasii subsp. austiniae (Greene) E. Murr.
Polygonum douglasii subsp. engelmannii (Greene) Kartesz & Gandhi
Polygonum douglasii subsp. johnstonii (Munz) Hickman
Polygonum douglasii subsp. majus (Meisn.) Hickman
Polygonum douglasii subsp. nuttallii (Small) Hickman
Polygonum douglasii subsp. spergulariiforme (Meisn. ex Small) Hickman
Geography:
US(AZ, CA, CO, HI, ID, ME, MI, MN, MO, MT, NE, NV, NH, NM, NY, NC, ND, OR, SD, UT, VT, WA, WY)
Reference in Source:
For reference information check with USDA NRCS Plants Database at http://plants.usda.gov/
SourceHigherTaxon from IOPI:
Polygonaceae
SourceStatusDesignation:
A
