– buck-bean
Distribution: Widely distributed throughout Washington on both sides of the Cascades; Alaska to California, east to the Rocky Mountains, northern Great Plains, Great Lakes region, and northeastern North America.
Habitat: Bogs, marshes, ponds and lakes in shallow water, from low to middle elevations in the mountains.
Origin: Native
Flowers: May-August
Growth Duration: Perennial
– yellow floatingheart
Distribution: Occurring in scattered locations on both sides of the Cascades crest in Washington; southern British Columbia to California, also from Arizona and Texas northeastward to northeastern North America.
Habitat: Reservoirs, lakes, ponds, and slow-moving streams.
Origin: Introduced
Flowers: June-September
Growth Duration: Perennial