Native plant · ASTERACEAE
Helenium amarum
SPANISH DAISY; BITTERWEED
Florida native plant record
This profile summarizes published Florida Seed Bank directory data for Helenium amarum. County information reflects documented specimen or occurrence evidence and does not guarantee current presence at a site.
- Scientific name
- Helenium amarum
- Family
- ASTERACEAE
- Genus
- Helenium
- Order
- ASTERALES
- Classification
- Dicots
- Recorded status
- Native; FACU (NWPL); FAC (DEP)
- Florida range
- Central Florida · North Florida · South Florida · Panhandle
- Vouchered / Found in Florida
- Pinellas; St. Johns; Sarasota; Polk; Walton; Hillsborough; Charlotte; Seminole; Collier; Pasco; Leon; Escambia; Holmes; Washington; Hernando; Lake; Manatee; Nassau; Taylor; Marion; Brevard; Osceola; Madison; Lee; Citrus; Flagler; Union; Putnam; DeSoto; Calhoun; Highlands; Okaloosa; Orange; Wakulla; Hardee
Where documented in Florida
Pinellas; St. Johns; Sarasota; Polk; Walton; Hillsborough; Charlotte; Seminole; Collier; Pasco; Leon; Escambia; Holmes; Washington; Hernando; Lake; Manatee; Nassau; Taylor; Marion; Brevard; Osceola; Madison; Lee; Citrus; Flagler; Union; Putnam; DeSoto; Calhoun; Highlands; Okaloosa; Orange; Wakulla; Hardee
Historical specimen evidence; current presence and complete county coverage are not confirmed.
Related Florida native plants in Helenium
- Helenium autumnale — COMMON SNEEZEWEED
- Helenium brevifolium — SHORTLEAF SNEEZEWEED
- Helenium drummondii — FRINGED SNEEZEWEED
- Helenium flexuosum — PURPLEHEAD SNEEZEWEED; Southern Sneezeweed
- Helenium pinnatifidum — SOUTHEASTERN SNEEZEWEED
- Helenium vernale — SAVANNAH SNEEZEWEED; savanna sneezeweed
Data provenance
Florida Seed Bank preserves source attribution and separates documented records from interpretation. See the plant data credits for directory sourcing and licensing notes.