Rhododendron 'GREAT DANE'

Rhododendron
Rhododendron 'GREAT DANE'
rhododendron
SIZE/TYPE medium-sized shrub
USUAL HEIGHT 1-1.5m
USUAL WIDTH 1-2m
LEAVES evergreen broadleaf
COLOUR OF LEAVES green
FLOWERS showy
COLOUR OF FLOWERS white
BLOOMING TIME May
LOCATION full to partial sun
USDA zone (lowest) 5b   (down to -27°C)
WINTER PROTECTION  
FOR ZONE 5+6 Code of winter protection zone 5+6
FOR ZONE 7 Code of winter protection zone 7
BELONGS TO CATEGORIES Rhododendrons, azaleas, and mountain laurels
Evergreen broadleaf
Rarities
náhled fotonáhled fotonáhled foto
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.

Great Dane belongs among rhododendrons that are cultivated predominantly for their beautiful foliage. As the leaves emerge they are covered with dense, silvery grey indumentum. Customers are sometimes afraid that this film is a sign of a disease and try to get rid of it or spray it. Don’t! You wouldn’t do the same to a butterfly, would you? It is a natural protection of young foliage which will disappear when the leaves mature to dark green colour with conspicuous yellow midrib. They are evergreen, leathery, narrowly elongated, 18-20 cm long, and partially glossy.

In early May appear tennis-ball-like trusses composed of 15-17 pink flower buds. They open to 5 cm wide, pure white flowers with a few red freckles on dorsal sepal and a cute, small, maroon blotch in the throat. Great Dane grows moderately to fast forming a spreading, mounding shrub which, under ideal conditions, may grow 1.5 or even 2 meters tall in maturity.

For a better-looking plant deadhead rhododendrons where possible. The roots are shallow, spreading to sides in search for nutrients. Never plant them too deep. The soil must well-drained, acidic (of pH value 4.5-5.5), rich in humus, cool, and always moist. Ideal soil mixture is peat with lime-free, light garden soil topped with leaf-mould. It is hardy to min. -25°C (USDA zone 6) and may withstand a few degrees lower (more trials pending).

Last update 27-01-2021
SIZES and PRICES
CURRENTLY SOLD OUT


NOT IN STOCK? WHY NOT TO TRY A SIMILAR ONE:
Rhododendron
Rhododendron (Yakushimanum)
GLOSSARY
  • STANDARD QUALITY - Plants of this group are 1st class quality with number of branches and overall density adequate to their size and age, considering they were container grown.
  • DE LUXE QUALITY - This label guarantees a luxurious quality of manually selected plants that, compared to their height and age, are exceptionally dense and beautiful.
  • EXTRA - These plants are usually mature and bigger specimens with exceptional overall appearance.
  • STANDARD (as described in the plant form) means a tree with a trunk of 190-210 cm and a crown at the top, unless specified differently. The commercial size for trees is their girth measured in the height of 1m from ground.
  • HOBBY - These plants are of the same quality as our standard-quality plants but younger and therefore cheaper.
  • SHRUB - a woody plant with branches growing bushy from the ground level.
  • HALF-STANDARD or MINI-STANDARD - a small tree with shorter trunk, its size is usually specified.
  • FEATHERED - These are trees with branches growing already from the base of the trunk and up along the stem.
  • GRASSES and PERENNIALS - Sizes given usually read the diameter of the pot or the clump, as specified.
LARGE PLANTS over 150 cmspecimens, screening and hedging shrubs

This site uses cookies to provide services and traffic analysis - here you can find details. I use this site for further use of this site ACCEPT.