Varieties
Find a plant for you.
There is a huge range of INKARHO Rhododendrons with spectacular flowers in a variety of shapes, sizes and colours. Fragrant, single-coloured, spotted & flared throats or crinkly-edged types - there is variety for you.
Available in many sizes that range from Yakushimanums (yaks) that are perfect for patio pots or the front of a border. To larger hybrids for an evergreen hedge or a splendid specimen at the back of the border. Shade, semi-shade and direct sunlight Inkarho rhododendrons will perform and flourish in your garden.
The following is a range of our varieties.
Varieties marked with ® are registered brands.
Varieties marked with 
are legally protected and using them for plant breeding purposes is therefore forbidden.
Remember the difference between INKARHO and cutting raised rhododendrons is th
e quality and nature of the roots. This is not very easy to see directly when buying shrubs, so you should look out for the INKARHO quality seal fixed to the plant.
INKARHO rhododendrons are only genuine with the quality seal.
Flower colour: red
 INKARHO ’Dr. h.c. Dresselhuys’ |
Site: shade / semi-shade Flower colour: purple-red, uni-coloured Flowering period: May - June Plant height: 80 - 120 cm, medium sized Winter hardiness: very good, exceeding -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Erato’  |
Site: shade / semi-shade Flower colour: red, uni-coloured Flowering period: May - June Plant height: 80 - 150 cm, medium sized Winter hardiness: very good, exceeding -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Hachmann's Feuerschein’ |
Site: shade / semi-shade Flower colour: red, uni-coloured Flowering period: May - June Plant height: 80 - 150 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Mrs. P. den Ouden’ |
Site: shade / semi-shade Flower colour: dark ruby red, uni-coloured Flowering period: May - June Plant height: 80 - 120 cm, medium sized Winter hardiness: very good, exceeding -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Old Port’ |
Site: shade / semi-shade Flower colour: red-violet, uni-coloured Flowering period: May - June Plant height: 80 - 120 cm, medium sized Winter hardiness: very good, exceeding -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Rabatz” ® |
Site: shade / semi-shade Flower colour: red, uni-coloured Flowering period: May Plant height: 80 - 150 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
Rhododendron Hybriden
Flower colours: white
 INKARHO ‘Gomer Waterer’ |
Site: shade / semi-shade Flower colour: white, uni-coloured Flowering period: May - June Plant height: 80 - 150 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Schneebukett |
Site: shade / semi-shade Flower colour: white with spots Flowering period: May - June Plant height: 80 - 150 cm, medium sized Winter hardiness: very good, exceeding -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
Rhododendron Hybriden
Flower colours:: blue, lilac, violet
 INKARHO ‘Azurro’ |
Site: shade / semi-shade Flower colour: violet, uni-coloured Flowering period: May - June Plant height: 80 - 150 cm, medium sized Winter hardiness: very good, exceeding -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Blue Peter’ |
Site: shade / semi-shade Flower colour: light blue with spots Flowering period: May Plant height: 80 - 150 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Kabarett’ |
Site: shade / semi-shade Flower colour: lilac with spots Flowering period: May - June Plant height: 80 - 150 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Polarnacht’ |
Site: shade / semi-shade Flower colour: violet, uni-coloured Flowering period: May - June Plant height: 80 - 150 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Rasputin’ |
Site: shade / semi-shade Flower colour: violet with spots Flowering period: May - June Plant height: 80 - 150 cm, medium sized Winter hardiness: very good, exceeding -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Roland’ |
Site: shade / semi-shade Flower colour: lilac, uni-coloured Flowering period: May - June Plant height: 80 - 150 cm, medium sized Winter hardiness: very good, exceeding -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
Rhododendron Hybriden
Flower colours:: pink, cream pink
 INKARHO ‘Brigitte’ |
Site: shade / semi-shade Flower colour: cream pink, uni-coloured Flowering period: May - June Plant height: 80 - 150 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Constanze’ |
Site: shade / semi-shade Flower colour: pink with dark red markings Flowering period: May - June Plant height: 80 - 120 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Furnivall`s Daughter’ |
Site: shade / semi-shade Flower colour: pink with spots Flowering period: May Plant height: 80 - 150 cm, medium sized Winter hardiness: satisfactory, -18° to -21° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Germania’ |
Site: shade / semi-shade Flower colour: pink, uni-coloured Flowering period: May Plant height: exceeding 150 cm, large sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Caruso’® |
Site: shade / semi-shade Flower colour: pink, uni-coloured Flowering period: May Plant height: 80 - 150 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Kokardia’ |
Site: shade / semi-shade Flower colour: pink with spots Flowering period: May - June Plant height: 80 - 150 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Le Progrès’ |
Site: shade / semi-shade Flower colour: cream pink with spots Flowering period: May Plant height: 80 - 150 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
Rhododendron ponticum
Flower colours:: pink
 INKARHO ‘Graziella’ |
Site: shade / semi-shade Flower colour: pink, uni-coloured Flowering period: May Plant height: 80 - 150 cm, medium sized Winter hardiness: protection recommended, -15° to -18° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
Rhododendron Hybriden
Flower colours: yellow, orange
 INKARHO ‘Bellini’ |
Site: shade / semi-shade Flower colour: light yellow with dark red markings Flowering period: May - June Plant height: 80 - 150 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Brasilia’ |
Site: shade / semi-shade Flower colour: orange, uni-coloured Flowering period: May Plant height: 80 - 150 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Goldbukett’ |
Site: shade / semi-shade Flower colour: yellow with spots Flowering period: May Plant height: 80 - 150 cm, medium sized Winter hardiness: very good, exceeding -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Goldkrone’ |
Site: shade / semi-shade Flower colour: yellow, uni-coloured Flowering period: May Plant height: 40 - 80 cm, small sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Stadt Westerstede’ |
Site: shade / semi-shade Flower colour: yellow, uni-coloured Flowering period: May Plant height: 80 - 150 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Viscy’ |
Site: shade / semi-shade Flower colour: orange, uni-coloured Flowering period: May Plant height: 80 - 150 cm, medium sized Winter hardiness: protection recommended, -15° to -18° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
Rhododendron yakushimanum
Flower colours: red, pink, cream pink, white, violet
 INKARHO ‘Anuschka’ |
Site: semi-shade / sun Flower colour: pink, uni-coloured Flowering period: May - June Plant height: 40 - 80 cm, small sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Blurettia’ |
Site: semi-shade / sun Flower colour: pink-violet, white, dichromatic Flowering period: May - June Plant height: 40 - 80 cm, small sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Bohlken's Lupinenberg’ ® |
Site: semi-shade / sun Flower colour: violet, uni-coloured Flowering period: May Plant height: 40 - 80 cm, small sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Fantastica’ |
Site: semi-shade / sun Flower colour: red, uni-coloured Flowering period: May Plant height: 40 - 80 cm, small sized Winter hardiness: very good, exceeding -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Morgenrot’ |
Site: semi-shade / sun Flower colour: red, uni-coloured Flowering period: May Plant height: 40 - 80 cm, small sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Percy Wiseman’ |
Site: semi-shade / sun Flower colour: cream pink, uni-coloured Flowering period: May Plant height: 80 - 150 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Polaris’ |
Site: semi-shade / sun Flower colour: pink, uni-coloured Flowering period: May - June Plant height: 40 - 80 cm, small sized Winter hardiness: very good, exceeding -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Schneekrone’ |
Site: semi-shade / sun Flower colour: white, uni-coloured Flowering period: May Plant height: 40 - 80 cm, small sized Winter hardiness: very good, exceeding -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
 INKARHO ‘Silberwolke’ |
Site: semi-shade / sun Flower colour: white, uni-coloured Flowering period: May Plant height: 80 - 150 cm, medium sized Winter hardiness: good, -21° to -24° C Propagation type: grafting onto lime-tolerant INKARHO rootstocks |
Flower Power! The INKARHO Fragrant Hedge
Put on a good show in your garden with a lime-tolerant INKARHO fragrant hedge. Its dense, evergreen foliage is specially bred for hedge planting, but is also beautiful as a solitary plant. With a plant height of over 1.50 metres, the luxurious white or lilac-coloured flowers have a glorious colourful display and scent the air with their exotic perfume.
INKARHO quality and success.
The strong roots will ensure the plant will enjoy a lush profusion of flowers for the most spectacular hedge around. Remember Inkarho are more robust, resistant and less sensitive to salt – especially for those who think the soil in their garden is totally unsuitable for rhododendrons.
INKARHO for most garden soils.
Rhododendron Hybriden
Flower colours: lilac, white
 ‘INKARHO-Dufthecke’ lila |
Site: shade / semi-shade / sun Flower colour: lilac, uni-coloured Flowering period: May Plant height: exceeding 150 cm, large sized Winter hardiness: good, -21° to -24° C Propagation type: cuttings, non-grafted |
 ‘INKARHO-Dufthecke’ weiß |
Site: shade / semi-shade / sun Flower colour: white, uni-coloured Flowering period: May Plant height: exceeding 150 cm, large sized Winter hardiness: good, -21° to -24° C Propagation type: cuttings, non-grafted |
Enkianthus campanulatus ’INKARHO’
Not related – but big buddies
INKARHO Rhododendrons enjoy the company of other plants.
Another breakthrough found this Enkianthus campanulatus growing in a naturally lime-soil with a pH of 7 - The city of Westerstede awarded this shrub a silver medal in 2006 at Europe largest RHODODENDRON exhibition for one of the best new cultivars.
A deciduous bush that bears an abundance of pendent racemes of 5 to 15 bell-shaped creamy yellow flowers veined pink to red. In autumn it will perform one of the best known displays when the leaves glow an orange-yellow to brilliant red.
With compact, upright growth the INKARHO Enkianthus is perfect for small gardens or patio pots.
Enkianthus campanulatus
Flower colour: creamy yellow with pink red veins
 ‘INKARHO’ |
Site: semi-shade / sun |