Illustrative photo.
Rhododendron 'ROCKET' rhododendron
size/type
medium-sized shrub,medium-sized shrub
usual height
1,3-1,5m
usual width
1,3-1,5m
leaves
evergreen broadleaf
colour of leaves
flowers
showy
colour of flowers
blooming time
May-May
location
full to partial sun
USDA zone (lowest)
4 (down to -34°C)
winter protection
for zone 5+6
for zone 7
categorized
Rhododendron
Rhododendrons are reliable, beautifully flowering, evergreen shrubs of variable origin: S.W. China, Himalayas, Northern America, and even Europe. The original species were hybridized several times for better performance so in the 1950´s there were more than 10,000 cultivars registered, and the number keeps increasing.Description of the plant:
Rocket”. Tender, clear pink trusses of frilled flowers must mean love at first sight. This hybrid has very attractive, deep green, glossy foliage and is sun tolerant.
For richer flowering and growth dead-head where possible. The roots are shallow, spreading to sides in search for nutrients. Never plant them too deep. The soil has to be acidic, rich in humus, cool and always moist. Ideal soil mixture is peat with lime-free, light garden soil topped with leaf-mould. Use selective fertilizers for rhododendrons only. Extremely hardy iron-clad, hardy to abt. -34°C (USDA zone 4).
