Robert W. Freckmann Herbarium


  Rudbeckia laciniata L. image
Photographer: Merel R. Black           

Botanical Illustration

Derek Anderson

Derek Anderson

Emmet J. Judziewicz

Emmet J. Judziewicz

Matthew L. Wagner

Merel R. Black

Merel R. Black

Paul E. Berry

Kurt Stüber

Kurt Stüber
Family Asteraceae
Rudbeckia laciniata L.
cut-leaved coneflower, wild golden-glow
Rudbeckia: named after the Swedish father and son who were professors of botany and predecessors of Linnaeus, O.J. Rudbeck (1630-1702) and O.O. Rudbeck (1660-1740)
laciniata: Latin for "slashed or lacerated"
Hazardous hazard symbol- click for definition
County distribution map- click for detailed distribution maps.
Detailed Distribution:
Town Range Maps
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Status: Native
Plant: erect, perennial, 2'-10' tall forb; stems entirely smooth
Flower: head 1 1/4" - 2 1/4" wide, disk yellow to gray domes 1/3" - 3/4" wide; 6-16 drooping, yellow rays 1"- 2 1/3" long, bracts (phyllaries) with whitish hairs near the tips; inflorescence with several to many heads in branched clusters; blooms July-Sept.
Fruit:dry seed with no fluffy pappus
Leaf:large, stalked, lower leaves deeply pinnately-divided
Habitat: full to partial sun; moist; woods, forests, shores, streambanks; in sandy, loamy soil
(Glossary)

More Information Natural Communities Herbarium Specimens
All Rudbeckia list Ethnobotany Information Google- Images or Text

Flora of North America (off site)
Synonyms 
There are no synonyms for this taxon.

         
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