Distribution: Occurring primarily in south-central and southeastern Washington; Washington south to Oregon.
Habitat: Rock outcrops and dry, rocky knolls.
Conservation Status: Not of concern
Perennial with an unbranched crown surmounting a carrot-like root, 1-4 dm. tall.
Basal leaves petiolate, green, scabrous, with prominent net-like veins, the blade deltoid-ovate, 4-29 cm. long and 2-8 cm. wide, sharply serrate, but also with some pinnatifid leaves; stems often with a pair of much-reduced leaves near the base.
Heads solitary; involucres smooth to strongly woolly, the bracts narrowly lanceolate; rays 10-16, 2-4 cm. long.
Of all the species of Balsamorhiza found in our area, only Balsamorhiza serrata has sharply serrate leaves.