An evergreen shrub with dark green leaves cinnamon-brown beneath. Dense clusters of cream or pale yellow flowers with spots in early spring. Max Height 12m. Max Spread 4m. Flowers March to April. Full sun/partial shade. Frost hardy. Back-fill with soil mixed with peat substitute and a suitable fertiliser.
Rhododendron johnstoneanum
An evergreen shrub with dark green leaves cinnamon-brown beneath. Dense clusters of cream or pale yellow flowers with spots in early spring.
Additional information
| Generic | Rhododendron |
|---|---|
| Species | johnstoneanum |
| Varietry | |
| Common Name | |
| Flower Colour | cream, yellow |
| Soil | Acidic |
| Aspect | Full sun/partial shade |
| Foliage | Evergreen |
| Height | 12m |
| Family | Ericaceae |
| Spread | 4m |
| Growth Speed | |
| Growth Habit | Columnar |
| Fragrance | FALSE |
| Foliage Colour | Green |
| Flowers From | March, April |
| Colour Fruit | |
| Fruits When | |
| Moisture | Moist well drained |
| Protection | Sheltered Site |
| Hardiness | Frost hardy |
| Planting | Back-fill with soil mixed with peat substitute and a suitable fertiliser |
| Care | Provide a deep winter mulch |
| Border | Border |
| Toxicity | |
| Pruning | |
| Pruning Time | |
| Pests and diseases | |
| Maintenance | |
| Propagation |
Related products
Rhododendron ‘Bambi’ Hybrid
Full trusses of funnel shaped soft pink flushed yellow flowers produced in abundance.
Rhododendron ‘Azor’ (Grp&cl.) Hybrid
Full trusses of funnel shaped salmon-pink flowers produced in abundance.
Rhododendron ‘Balzac’ Azalea
Stunningly beautiful scarlet-red flowers with a orange flush produced with great freedom.
Rhododendron aberconwayi
A handsome shrub with beautiful trusses of saucer shaped white flowers spotted maroon-red.
Rhododendron arboreum
An evergreen shrub with dark green leaves cinnamon-brown beneath. Dense clusters of red, pink or white flowers in early spring.
Rhododendron ‘Beauty of Littleworth’ Hybrid
Full trusses of conical shaped white flowers spotted crimson produced in abundance.
Rhododendron Augfast Grp Hybrid
Beautiful trusses of funnel shaped violet-blue flowers produced in abundance.
Rhododendron ‘Baden-Baden’ Hybrid
Full trusses of funnel shaped waxy-red flowers produced in abundance.