Bloom Native gardener's
field companion

Explore

Field report Layers Search
Log in Sign up
  1. Life
  2. Plants
  3. Vascular Plants
  4. Dicots
  5. Pinks, Cactuses, and Allies
  6. Knotweed Family
  7. Knotweeds
  8. Knotgrass
  9. Utah Knotweed

species 19 observations

Utah Knotweed

Polygonum utahense

Status
native
Where
In the US
Source
iNaturalist

Field notes

Supports All

39 native animals
supported in the US
  • Caterpillars Moths and butterflies raised on it White-lined Sphinx, Gray Hairstreak, Ipsilon Dart Moth, Tessellate Dart 5
  • Plant eaters Animals that feed on it Red-winged Blackbird, Wood Duck, Song Sparrow, Sora 32
  • Flower visitors Pollinators and other flower visitors Common Grass Skimmer, Orange-legged Furrow Bee 2

Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

We can't find the internet

Attempting to reconnect

Something went wrong!

Attempting to reconnect