Hybrids
Most of the rhododendrons and azaleas grown in gardens are hybrids, are immensely varied in colour, size, shape and winter
hardiness as a result of their cross-fertilization between genetically different parents of distinct species or hybrids and their
ability to resist cold differs remarkably from one variety to another.
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Rhododendron '1000 Butterflies'
Flower Colour: Rose pinkFlowering Time: May-June Scented: No Ultimate Height : 0.00 metres / 0 fe..
Rhododendron 'A W Hardy'
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron 'Abegail'
Bold foliage on vigorous plant. 14 pink flowers per truss, with dark blotch. Not to be confused with..
Rhododendron 'aberconwayi x williamsianum'
Un-named hybrid. Source - Brian Wright, CrowboroughFlower Colour: Flowering Time: Scented: No Ult..
Rhododendron 'Abigail'
Recent introduction. Forming a neat rounded shrub. Long narrow dark green leaves. Superb pink flower..
Rhododendron 'Achilles'
Upright hybrid. Dark green leaves.large trusses of deep pink flowers, paler within. Very beautiful i..
Rhododendron 'Actress'
Compact rounded shrub, with very dark green crinkly leaves. Highly scented white flowers, heavily fl..
Rhododendron 'Adriaan Koster'
A medium sized compact plant. Leaves are veined. Bears creamy white bell shaped flowers with yellow ..
Rhododendron 'agastum (Natural hybrid)'
Rare species, often growing into a small tree. Matt green leaves with a fawn reverse. Loose trusses ..
Rhododendron 'Agayon'
Possibly More Bushy than Polar Bear. Long dark green leaves, sweetly scented white flowers with a gr..
Rhododendron 'Akbar AM 1952'
A tall and stalwart shrub of good quality, carrying trusses of 12 florets in deep rose-pink with som..
Rhododendron 'Aladdin'
Large plant, improved by pruning. Much like auriculatum, flowers medium pink, deeper in throat, trum..
Rhododendron 'Albatross Townhill'
Forms large spreading shrub. Mid green leaves. Well formed trusses of scented fuchine pink, almost w..
Rhododendron 'Albatross var. Leonardslee'
Flower Colour: Flowering Time: Scented: No Ultimate Height : 4.00 metres / 13 feet 1 inchesParen..
Rhododendron 'Albatross'
Forms large spreading shrub. Mid-green leaves with purple petioles. Well-formed trusses of scented w..
Rhododendron 'Albert Schweitzer'
A tall, upright shrub. Produces rose-bengal flowers with darker red blotches in trusses of 13-14.Flo..
Rhododendron 'Album Elegans'
Pale lilac, fading white flowers yelow green blotch about 16in round compact trusses. Vigorous plant..
Rhododendron 'Alice Mangles'
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron 'Alice Street'
Soft, lemon-yellow flowers in full truss. Glossy leaves and dense compact habitFlower Colour: Soft, ..
Rhododendron 'Alice'
Tough upright shrub . Long bright green leaves. Conical trusses of deep pink flowers fading to pale ..
Rhododendron 'Alison Johnstone'
Attractive hybrid forming a neat shrub, more compact in full light. Blue green leaves, paler below, ..
Rhododendron 'Alix'
Brilliant clear crimson flower, free-flowering on top of tall, gaunt plant. Barely hardy at Exbury. ..
Rhododendron 'Aloha'
A low growing compact shrub with pale foliage. Bears delicate pink flowers. Requires neutral or acid..
Rhododendron 'Alpine Gem'
A dwarf twiggy, and spreading grower with freely produced yellow shaded pink flowers. Tiny pointed l..
Rhododendron 'Alpine Glow'
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron 'Altaclarense'
From Highclere Castle in 1826. One of the first man-made hybrids. Grows to become a very large tree...
Rhododendron 'ambiguum x cinnabarinum'
Yellow flowersFlower Colour: YellowFlowering Time: April-May Scented: No Ultimate Height : 0.00 m..
Rhododendron 'Ambrose Bristow'
Flower Colour: Flowering Time: April Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesP..
Rhododendron 'America'
Low growing spreading variety. Olive green leaves. very hardy shrub. Bears trusses of dark red flowe..
Rhododendron 'American Beauty'
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron 'Amethyst'
Upright compact evergreen shrub with masses of rich purple azalea-like flowers. A good plant to comp..
Rhododendron 'Amity'
Rose opal to jasper red flowers in trusses of 15. Fine, dense compact habit with heavy indumentum on..
Rhododendron 'Amor x yakushimanum'
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron 'Amor'
Flowers white, flushed with irregular pink staining, tinged pink on the outsideFlower Colour: White,..
Rhododendron 'Anah Kruschke'
Reddish-purple flowers with deeper blotch. Compact and easy to grow, very hardy.Flower Colour: Reddi..
Rhododendron 'Andra'
Recent introduction. Forming a neat rounded shrub. Long narrow dark green leaves. Superb deep Yellow..
Rhododendron 'Angel'
Pink buds opening to white flushed pink flowers with maroon and gold flecksFlower Colour: Flowering ..
Rhododendron 'Angelo FCC'
Evergreen tall shrub with enormous scented flowers, blush pink-white with pale green spots within, h..
Rhododendron 'Angelo Graham Stuart Thomas Sh Pk'
Flower Colour: Flowering Time: Scented: Yes Ultimate Height : 0.00 metres / 0 feet 0 inchesParen..
Rhododendron 'Angelo Sh Pk - Montezumae'
Flower Colour: Flowering Time: Scented: Yes Ultimate Height : 0.00 metres / 0 feet 0 inchesParen..
Rhododendron 'Angelo Sh Pk2323'
Flower Colour: Flowering Time: Scented: Yes Ultimate Height : 0.00 metres / 0 feet 0 inchesParen..
Rhododendron 'Angelo Sh Pk2427'
Flower Colour: Flowering Time: Scented: Yes Ultimate Height : 0.00 metres / 0 feet 0 inchesParen..
Rhododendron 'Angelo Solent Queen'
Evergreen tall shrub with enormous scented flowers, blush pink fading to nearly pure white with pale..
Rhododendron 'Angelo Solent Swan'
Evergreen tall shrub with enormous scented pure white flowers with green throat markings, & held in ..
Rhododendron 'Anilan'
HachmannFlower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inch..
Rhododendron 'Anita'
Dome shaped variety. Deep green hairy leaves. Very pretty bell shaped flowers, yellow flushed rose, ..
Rhododendron 'Ann Lindsay'
Evergreen shrub with striking flowers, bright red edge and white centre.Flower Colour: Red and white..
Rhododendron 'Anna Baldsiefen'
Racemes of vibrant pink flowers, each flower is star shaped, phlox-pink with deeper margins. Compact..
Rhododendron 'Anna H.Hall'
14 - 15 flowered trusses of white flowers from pink buds. Fine compact habit and leaf undersides hav..
Rhododendron 'Anna Rose Whitney'
Super vigorous American Hybrid. Bronze-green foliage. Fluorescent pink flowers in flat trusses. H.Re..
Rhododendron 'Anne Teese'
White flowers, flushed solferino purple; striped purple on outside. Best with winter protection. Win..
Rhododendron 'Anuschka'
HachmannFlower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inch..
Rhododendron 'Apollo'
Flower Colour: Deep crimsonFlowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 ..
Rhododendron 'Apotrophia'
A small shrub with oblong elliptical leaves. Fleshy, shrimp pink flowers.Flower Colour: Shrimp pinkF..
Rhododendron 'Apple Blossom'
Pink, cream and white flowers. Low growing shrub.Flower Colour: Pink, cream and whiteFlowering Time:..
Rhododendron 'Apricot Fantasy'
light orange flowers in a perfect trussFlower Colour: light orangeFlowering Time: May Scented: No ..
Rhododendron 'Apricot Nectar'
A compact variety with a fantastic strong apricot colour or orange-pink flowers edged with a slightl..
Rhododendron 'Apricot Top Garden'
ApricotFlower Colour: ApricotFlowering Time: May-June Scented: No Ultimate Height : 3.00 metres /..
Rhododendron 'April Glow'
Flowers pale, rosy pink, with reddish overlay and spotting. Dark leaves with copper new growth.Flowe..
Rhododendron 'Arbcalo'
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron 'arboreum album x sutchenense'
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron 'arboreum ssp. delavayi x agastum x decorum'
Forms a gnarled shrub, dark green leaves, puckered above,tawny indumentum below. White flowers.. Bes..
Rhododendron 'arboreum x grande Hybrid'
Forms a gnarled shrub, dark green leaves, puckered above,tawny indumentum below. Red flowers, flower..
Rhododendron 'arboreum x loderi'
White flowersFlower Colour: WhiteFlowering Time: Jan-May Scented: No Ultimate Height : 0.00 metre..
Rhododendron 'Arborfield'
Lax trusses of 12 mimosa yellow flowers, campanulate.Flower Colour: Mimosa yellowFlowering Time: May..
Rhododendron 'Arbsutch'
Fine old hybrid,tree like in habit. Dark green leathery leaves, silvery fawn below. Good sized truss..
Rhododendron 'Arbutifolium'
Small bell shaped crimson pink flowers, slightly spotted later, dense dwarf, purplish in winter and ..
Rhododendron 'Arctic Tern'
Small pure compact white flowers on a dark green foliageFlower Colour: WhiteFlowering Time: May-June..
Rhododendron 'Argosy'
Sweet scented white flowers on an upright plant . Leaves long narrowFlower Colour: White, scentedFlo..
Rhododendron 'Ariel'
White or pale pink flowers, well shaped plant.Flower Colour: white or pale pinkFlowering Time: May-J..
Rhododendron 'Armistice Day'
Flowers similar to "Britannia", large 10-14 flower rounded trusses of crimson-scarlet. Lax habitFlow..
Rhododendron 'Arthur Bedford'
Upright shrub. Dark green leaves. Lavender mauve flowers with deep brownish red marking outside,. Go..
Rhododendron 'Arthur J.Ivens'
A dome shaped plant with ovat, medium-sized leaves. Flowers are bell-shaped, a colourful persian ros..
Rhododendron 'Arthur Osborn'
Very atttractive neat spreading variety. Grey green leaves , fawn coloured below. Unusual ruby red f..
Rhododendron 'Arthur Soames'
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron 'Arthur Stevens'
Pink buds open to white with blotch of oxblood red at the base of the flower, Dark green leaves narr..
Rhododendron 'Arthur Warren'
Compact evergreen shrub with loose trusses of 10-12 flowers, frilled, funnel-shaped, orange with red..
Rhododendron 'Ascot Brilliant x Loderi'
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron 'Ascot Brilliant'
Lax trusses of 12-15 flowers, deep blood red, speckled black. Free-flowering, but often frosted. A r..
Rhododendron 'Ashcombe'
Flower Colour: Flowering Time: Scented: Yes Ultimate Height : 2.00 metres / 6 feet 6 inchesParen..
Rhododendron 'Astarte'
Flower Colour: Flowering Time: Scented: No Ultimate Height : 1.20 metres / 3 feet 11 inchesParen..
Rhododendron 'Asteroid'
Flowers of rich, rosy pinkFlower Colour: Rosy pinkFlowering Time: May Scented: No Ultimate Height ..
Rhododendron 'auckland Hybrid'
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron 'Augfast'
Dark lavender blue star shaped flowers in small trusses. Similar to Blue Tit in appearanceFlower Col..
Rhododendron 'aureum x degronianum'
Very compact, low-growing evergreen with tight trusses of white flowers. An unnamed hybrid raised at..
Rhododendron 'auriculatum Hybrid'
Forms a wide crowned small tree .Bright green leaves, upto 30cm long,covered with silky hairs when y..
Rhododendron 'auriculatum hybrid, South Lodge Pink'
A strong growing tall shrub with bold foliage and magnificent rich pink flowers. Extremely valuable ..
Rhododendron 'Aurora'
Soft Pink Sweetly Scented. This is a parent of the Rh, Naomi, as well as other hybrids. Makes a good..
Rhododendron 'Autumn Gold'
Flowers apricot salmon, shaded pink, with orange eye at centre. Slightly twisted light green leaves...
Rhododendron 'Avalanche Seedling'
Seedling grown from Avalanche which has huge trusses of white or pink flowers with a small rosy blot..
Rhododendron 'Avalanche var. Alpine Glow AM'
Huge trusses of Pink flowers with a small rosy blotch at the base, . Leaves held for one yearFlower ..
Rhododendron 'Avalanche var. Alpine Rose'
Huge trusses of Pink flowers with a small rosy blotch at the base, . Leaves held for one yearFlower ..
Rhododendron 'Avalanche'
Huge trusses of pure white flowers with a small rosy blotch at the base, Fragrant. Leaves held for o..
Rhododendron 'Avocet'
White scented flowers, with some yellow spotting,Flower Colour: White, scentedFlowering Time: June S..
Rhododendron 'Azor'
Large, trumpet-shaped blossoms of bright salmon-pink. A fairly rapid growth rate and an upright form..
Rhododendron 'Azrie'
Soft SSalmon Pink with ruddy brown flecking towards the baseSoft almon Pink with ruddy brown fleckin..
Rhododendron 'Aztec'
Pale pinkFlower Colour: Pale pinkFlowering Time: April Scented: No Ultimate Height : 0.00 metres ..
Rhododendron 'Azur'
Evergreen shrub with trusses of lilac flowers mid-season, whitish-lilac inside with yellow/brownish ..
Rhododendron 'Azurro'
Colour similar to Purple Splendour, deep purple with conspicuous blotch of dark red.Flower Colour: D..
Rhododendron 'Babette'
Compact, rounded bush with pale greenish-yellow flowers with a red basal blotch.Flower Colour: Pale ..