Wildflowers of Toronto's High Park​​

Sweet-clover

Family: Pea/bean    
Genus: Melilotus
Annual or biennial.
Introduced and invasive

Blooms: June to September
Habitat: Open and waste areas

Height: up to 3 m
Pea-shaped florets on a 2-5 cm cluster (raceme).
Pollinated by bees. Valuable for honey production.

White sweet-clover  
M.alba

Yellow sweet-clover
M.officinalis​.