Forsythia viridissima var. koreana Kumson
Kumson Korean Greenstem Forsythia
for-SITH-i-a vir-i-DIS-si-ma kor-e-A-na
- Broadleaf deciduous shrub, to about 6 ft high and 5 ft wide (1.8 × 1.5 m), arching, purple branches
apparent in winter. Leaves opposite, simple, lanceolate, deep green with clear white-silver
venation which may be lost with shade and age. Flowers perfect, yellow with some green, appear before leaves.
- USDA Zone 4