Hypericum scouleri ssp. nortoniae
Hypericum scouleri ssp. scouleri

General:
Perennial herb from a long stolon and rhizome; stems erect, branched above, glabrous, 5-80 cm tall.

Leaves:
Stem leaves oblong to rounded, unstalked, obtuse, 1-3 cm long, 0.5-1.5 cm wide, glabrous with black marginal dots.

Flowers:
Inflorescence up to 50+ flowered; petals pale to bright yellow, 7-12 mm long; sepals narrowly egg-shaped to triangular, obtuse, 3-4 mm long; stamens 75-100, united basally into 3 groups; styles 3, 3-5 mm long.

Fruits:
Membranous capsules, 6-9 mm long; seeds yellow to brownish, about 0.8 mm long, finely net-veined and longitudinally grooved.

Notes:
Two subspecies occur in Bcd:

1. Stems few branched in the inflorescence, mostly 5-20 cm tall; leaves rounded; plants infrequent at higher elevations in S BC, most common in SE BC....................... ssp. nortoniae (M.E. Jones) J. Gillett

1. Stems branched below the inflorescence, mostly 20-80 cm tall; leaves narrowly egg-shaped; infrequent at lower elevations in S BC, most common in SW BC..........................ssp. scouleri

Source:  The Illustrated Flora of British Columbia