Find a Plant#
© Denver Botanic Gardens
cutleaf coneflower
Rudbeckia laciniata
United States
- Dimensions
-
Height: 1.5 ft. to 9.0 ft.
Spread: 1.5 ft. to 3.0 ft. - Growth Form
- Herbaceous, Subshrub
- Wildlife Uses
- Pollinators/ Invertebrates
- Sun Requirements
- Full Sun, Part Sun
- Water Requirements
- Moderate
- Plant Community
- Foothills, Mountains, Plains, Riparian
- Season of Bloom
- June, July, August, September
- Flower Color
- Green Shades, Yellow Shades
- Leaf Color
- Green Shades
- Aggressiveness
- Spreads Underground
- Design Considerations
- Showy Flowers
- Other Considerations
- Deer Tolerant
- Duration
- Perennial
- Soil Type
- Variable, Well Drained
- Pests/Disease Prone
- No City Data
- Hazards/Toxic
- No City Data.
Notes
Flora of North America recognizes four varieties of R. laciniata, all native to the U.S. Variety bipinnata is native to the northeastern states; variety digitata is native to the southeastern states and variety heterophylla can only be found in Florida. Our native variety ampla, is found throughout the Rocky Mountain States.