species 2,914 observations
Russian Knapweed
Rhaponticum repens
Field notes
Supports All
33
native animals
supported in the US
supported in the US
-
Hosted animals
Gall makers, leaf miners and other animals living on or in it
Russian Knapweed Gall Wasp
1
-
Plant eaters
Animals that feed on it
Bicyrtes ventralis
1
-
Flower visitors
Pollinators and other flower visitors
Yellow-margined Nomad Bee, Wide-legged Sweat Bee, Wide-striped Sweat Bee, Brown-belted Bumble Bee
31
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided
Key traits
- Layer
- Herbaceous plants
From NC State Extension and USDA PLANTS.