Search Level: Standard
Search Term(s): Helianthus grosseserratus   (1 record found)

ASTERACEAE
Aster Family
Helianthus grosseserratus  (sawtooth sunflower)   
[ + ]
Synonym
--
Carex Section
--
Meaning of Scientific Name
Helianthus: from the Greek helios (sun); grosseserratus: with large, serrated (saw-like) teeth
Native Plant
No
Life Form
Perennial Herb
Phenology (Flowering Period)
August-September
Physiographic Province
☑ Piedmont
☑ Coastal Plain

County Distribution
☑ New Castle
☐ Kent
☑ Sussex

Habitat
Rare along roadsides and in fields
State Status
Non-indigenous
Piedmont Status
Non-indigenous
Coastal Plain Status
Non-indigenous
Global Rank
--
Federal Status
--
Geographic Affinity
--
Species at Limit of Distribution
☐ Northern
☐ Southern

North American Distribution (Non-indigenous Species)
Native of the western prairies
Coefficient of Conservatism
--
Invasive
--
Invasive Watchlist
--
Global Origin (Non-native Species)
--
Wildlife Values
--
Medicinal Properties
--
ID Notes
--
Additional Info
--
Habitats in which this plant occurs
--