Shrubs
Forsythia viridissima var. koreana (Korean Forsythia)
Forsythia viridissima 'Koreana'
Also known as Korean Green-Stem Forsythia
Available at our Langlois nursery
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Currently out of stock
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About This Plant
Forsythia viridissima var. koreana (Korean Forsythia), 'Korean Forsythia', is valued for its garden character and seasonal interest in PNW landscapes.
Forsythias are the iconic harbinger of spring , bare branches covered with bright yellow flowers in late winter or very early spring, before leaves emerge. Tough and adaptable.
Full sun to part shade suits this species. Plant in well-drained; tolerates a range soil. Hardy USDA Zone 4 to 8. Prune just after flowering to maintain shape and bloom. Generally trouble-free.
For a Pacific Northwest native shrub of similar character, consider Mahonia aquifolium (Tall Oregon Grape, Oregon state flower), Philadelphus lewisii (Mock Orange), or Holodiscus discolor (Oceanspray) , all support native pollinators and birds.
Plant Details
- Botanical
- Forsythia viridissima 'Koreana'
- Common name
- Korean Green-Stem Forsythia
- Lifecycle
- Perennial
- Foliage type
- Deciduous
- Mature size
- 4-7 ft tall × 4-6 ft wide
- Growth rate
- Fast
- Bloom time
- Early spring
- Bloom color
- Yellow
- Foliage color
- Green
Care Notes
Garden Attributes
- Pacific NW native
- Deer resistant
- Coastal suitable
- Grown organically
- Pollinator value: Bees
- Wildlife: Pollinator support