Arrowleaf Clover
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Fabales
- family: Fabaceae
- genus: Trifolium
- species: Trifolium vesiculosum
Carrollton- Cleveland
Alabama- Amity
- Corvallis
- Junction City
Oregon- Seattle
Washington
United States