1 / 4Key characteristics
- Family
- Ericaceae
- Height
- 4 to 6 ft
- Width
- 4 to 6 ft
- Flower color
- Warm to bright yellow blooms, sometimes with a reddish-tinged blotch or red throat
- Foliage color
- Glossy dark green, evergreen leaves
- Bloom time
- Late spring, typically April to May
- Light
- Partial shade to part sun
- Water
- Medium
- Maintenance
- Low to moderate; deadhead spent flowers, and prune lightly
- Growing zone
- USDA zones 6 to 8
- Wildlife
- Flowers attract early-season pollinators; foliage provides shelter for small birds and garden wildlife
Shrubs
Rhododendron 'Gedser Gold'
Gedser Gold Rhododendron
Rhododendron 'Gedser Gold' is a compact evergreen shrub with dense, bushy growth and dark, glossy green foliage. In mid-spring rounded trusses of funnel-shaped flowers open in warm lemon to deep yellow tones. Each bloom shows a small red blotch or a red throat, giving gentle depth to the sunny color. The flowers are held in loose clusters above the foliage, creating a cheerful display in lightly shaded borders and woodland-style plantings.
Works well in
- Shade Gardens
- Borders
- Cottage Gardens
- Woodland Gardens
Companion plants
Mahonias · Astilbe · Heucheras · Maidenhair fern · Corydalis · Lily-of-the-valley
Design tip
Bring ‘Gedser Gold’ close to a patio or entry where its uncommon yellow flowers can be appreciated during spring. Dark green evergreens nearby will sharpen the contrast, helping the sunny blooms stand out while maintaining a calm planting after flowering ends.
Where to see it
This plant can be seen at the Highline SeaTac Botanical Garden.
More shrubs

Rhododendron 'Evening Glow'
Evening Glow Rhododendron
Blooms soft creamy yellow flowers with peach blush buds and gently ruffled edges
Partial shade

Berberis thunbergii 'Orange Rocket'
Orange Rocket Japanese Barberry
Blooms small, pale yellow flowers
Full sun to partial shade

Phlomis fruticosa
Jerusalem Sage
Blooms bright yellow
Full sun

Kerria japonica 'Pleniflora'
Double Japanese Kerria
Blooms bright golden yellow fully double pompon shaped flowers
Full sun to partial shade