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Davis' knotweed
Aconogonon davisiae
Davis' knotweed Smartweed-Buckwheat Family
Aconogonon davisiae Polygonaceae
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common names
  Davis' knotweed
  Newberry's knotweed
accepted scientific name
  Aconogonon davisiae (W.H. Brewer ex A. Gray) Soják
rules for finding collection records
  Aconogonon davisiae (392)
  Aconogonum davisiae (9)
  Polygonum davisiae (245)
  Polygonum newberryi (76)
  Koenigia davisiae (56)
family name
  Polygonaceae
Image Author: ©2014 Steve Sullivan
Image License: CC BY-SA
Image Source
Category: Wildflowers
Flowers: Five petals
Petal colors: color color
Flower size is .1 to .15 inches
Leaf: Alternate
Plant Observed beginning of June thru 3rd week of September

How Likely at this Location (20%)
Name Match (100%)
Plant Showiness (36%)
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Rocky
Forest
Meadow
Riparian
Alpine
Native Plant Status
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native Native
native Not Present

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