favicon Wildflower Identification Website.        Search for wildflowers by location, color, shape and time.       Click here for Instructions.       Login
Search Results
Polygonum cascadense
Cascade knotweed Smartweed-Buckwheat Family
Polygonum cascadense Polygonaceae
--more--
common name
  Cascade knotweed
accepted scientific name
  Polygonum cascadense W.H. Baker
rules for finding collection records
  Polygonum cascadense (49)
family name
  Polygonaceae
Image Author: ©2011 Brent Miller
Image License: CC BY-NC-ND
Image Source
Category: Wildflowers
Flowers: Five petals
Petal colors: color color
Flower size is about 0.15 inches
Leaf: Alternate
Plant Observed 3rd week of June thru end of September

How Likely at this Location (11%)
Name Match (100%)
Plant Showiness (36%)
Links to Plant Descriptions
eFloras.org
SEINet
USDA PLANTS profile
Links to Plant Photos
Paul Slichter (7)
G.D.Carr (8)
base map where plant found

Rocky
Meadow
Forest
Alpine
grid lines base