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Parry's knotweed
Polygonum parryi
Polygonum parryi
Parry's knotweed Smartweed-Buckwheat Family
Polygonum parryi Polygonaceae
--more--
common name
  Parry's knotweed
accepted scientific name
  Polygonum parryi Greene
rules for finding collection records
  Polygonum parryi (149)
family name
  Polygonaceae
Image Author: ©1998 Dean Wm. Taylor
Image License: CC BY-NC-SA
Image Source

Category: Wildflowers
Petal colors: color
Leaf: Alternate, Simple
Plant Observed beginning of May thru 2nd week of October

Plant Showiness (27%)
base map where plant found
mag select

Forest
Meadow
Riparian
Disturbed
Brush
Rocky
Native Plant Status
native status map native status map native status map
native Native
native Not Present