28 September 1989.
Gangwon-do, Korea, South
Locality: Inje borough. Track to Paekdamsa Temple. Sorak-san National Park.
Elevation: 440m.
Environment description: Coarse granitic soil. On unstable hillside above river in full sun beyond forest edge.
Comment: Deciduous woody perennial. Rare to infrequent. Dense shrub to 1m.
Collector(s):