Medium Species
More suitable for medium to large gardens, they can be grown in borders or on the edge of woodland.
Some may be suitable for containers.
Rhododendron aberconwayi
Upright evergreen shrub with distinct saucer-shaped pure white, spotted red. flowers standing boldly..
Rhododendron aberconwayi Westhaven
Upright evergreen shrubs with distinct saucer-shaped flowers standing boldly above the foliage in an..
Rhododendron adenogynum
Very hardy, dense shrub. Dark green leaves, with a thick woolly tawny indumentum below. White, tinge..
Rhododendron adenogynum
Rose or white, tinged rose flowers, sometimes with crimson spots, Leaves are lanceolate and dark gre..
Rhododendron adenogynum
Rose or white, tinged rose flowers, sometimes with crimson spots. Leaves are lanceolate and dark gre..
Rhododendron adenogynum 'Kirsty'
Pale PinkFlower Colour: Pale pinkFlowering Time: April-May Scented: No Ultimate Height : 2.00 met..
Rhododendron adenogynum White form
White, tinged pink.Flower Colour: White, tinged pinkFlowering Time: April-May Scented: No Ultimate..
Rhododendron adenophorum
Flower Colour: Flowering Time: Scented: No Ultimate Height : 6.00 metres / 19 feet 8 inchesParen..
Rhododendron adenopodum A.M. Form
Fine foliage plant, dark green leaves with a pale grey indumentum below. Trusses of 6-10 pale rose f..
Rhododendron aganniphum
Compact shrub. Matt green leaves, spongy yellow indumentum below, maturing to a deep reddish brown i..
Rhododendron aganniphum F16472
Hairy shoots and glandular leaves with white, creamy-white or white tinged pink flowers.Flower Colou..
Rhododendron aganniphum flavorufum F14345
Hairy shoots and glandular leaves with white, creamy-white or white tinged pink flowers.Flower Colou..
Rhododendron aganniphum KW5863
White/pink flowers .Flower Colour: White, pinkFlowering Time: May-June Scented: No Ultimate Height..
Rhododendron aganniphum Rusty
WhiteFlower Colour: WhiteFlowering Time: April-May Scented: No Ultimate Height : 0.00 metres / 0 ..
Rhododendron aganniphum var aganniphum Doshongense Gp KW5863
Compact, rounded evergreen shrub, with a brown or whitish indumentum on the underside of the leaves...
Rhododendron aganniphum var. aganniphum
Leaves with brown indumentum, flowers white tinged pink with crimson spotsFlower Colour: White tinge..
Rhododendron aganniphum var. flavorufum
Compact shrub. Matt green leaves, spongy yellow indumentum below, maturing to a deep reddish brown i..
Rhododendron agglutinatum
Hairy shoots and glandular leaves with white, creamy-white or white tinged pink flowers.Flower Colou..
Rhododendron albertsenianum
Scarlet or scarlet-crimson flowers without marking. Indumentum on leaves. Probably form of hybrid of..
Rhododendron alutaceum var. alutaceum (
Very rare. Slow growing forming thick gnarled branches, dark green leaves , tawny woolly indumentum ..
Rhododendron alutaceum var. russotinctum
White or white flushed rose with crimson spots , Matt green leaves, glabrescent above with brown or ..
Rhododendron alutaceum var. russotinctum R158
White or white flushed rose with crimson spots. Matt green leaves, glabrescent above with brown or r..
Rhododendron ambiguum
Neat upright shrub. produces loose trusses of pale yellow flowers. Hardier and later than Rh lutesce..
Rhododendron anhweiense
White flushed pink .Flower Colour: White, flushed pinkFlowering Time: April-May Scented: No Ultima..
Rhododendron annae
Creamy white.Flower Colour: Creamy white with purple spottingFlowering Time: April-May Scented:..
Rhododendron annae ssp laxiflorum
Creamy white.Flower Colour: Creamy whiteFlowering Time: April-May Scented: No Ultimate Height : 2..
Rhododendron anthosphaerum
Tall variety with dark green narrow leaves. Young shoots often maroon. Magenta coloured flowers. Not..
Rhododendron araiophyllum
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron armitii
Tropical evergreen shrubs with rounded elliptic leaves in pseudowhorls. The flowers are white flushe..
Rhododendron augustinii Bodnant form
Flower Colour: Blue-purple, large flowersFlowering Time: Scented: No Ultimate Height : 0.00 metr..
Rhododendron augustinii Dwarf
Elegant upright habit,dark green leaves; striking lavender- blue azalea-like flowers. Best in a litt..
Rhododendron augustinii Pratt
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron aureum
Creeping dwarf shrub with cream to pale yellow flowers; very hardy but can be slow growing and shy-f..
Rhododendron balfourianum var. aganniphoides
Very compact rounded shrub. Deep green leaves with a spongy silver indumentum below when young, deep..
Rhododendron bathyphyllum
Shoots and leaf undersides have thick rusty red indumentum. Flowers white or tinged pink with crimso..
Rhododendron beanianum var. compactum
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron beesianum CNW
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron bhutanense
Hairy shoots and glandular Leaves with white, creamy-white or white tinged pink flowers.Flower Colou..
Rhododendron blandfordiflonum
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron brachyanthum
Dense shrub when grown in full light.Very aromatic dark green leaves, bluish green below. Semi pendu..
Rhododendron brachyanthum Leonard Messel
Dense shrub when grown in full light.Very aromatic dark green leaves, bluish green below. Semi pendu..
Rhododendron brachyanthum var. hypolepidotum
Dense shrub when grown in full light.Very aromatic dark green leaves,scaly bluish green below. Semi ..
Rhododendron brachysiphon
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron burmanicum
Slightly bristly and scaly shoots, scented yellow flowers in small trusses. Easy to grow in mild are..
Rhododendron burmanicum Elizabeth David
Flower Colour: YellowFlowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inches..
Rhododendron callimorphum
Forms a neat shrub with grey green rounded leaves. Beautiful bell shaped pink flowers with a deep bl..
Rhododendron callimorphum var.myragrum
WhiteFlower Colour: WhiteFlowering Time: Scented: No Ultimate Height : 1.50 metres / 4 feet 11 i..
Rhododendron callimorphum var.myragrum F218210
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron camelliiflorum
White, White tinged pink, or roseFlower Colour: White tinged pinkFlowering Time: May-June Scented: ..
Rhododendron campylocarpum
Dwarf tree like in habit with rounded dark green leaves, glaucous below. Bright yellow bell shaped f..
Rhododendron campylocarpum Dwarf of campylocarpum elatum
Dwarf tree like in habit with rounded dark green leaves, glaucous below. Bright yellow bell shaped f..
Rhododendron campylocarpum ssp. caloxanthum
Attractive plant with large round pointed bluish green leaves. Needs good drainage. Creamy yellow fl..
Rhododendron campylocarpum ssp. caloxanthum
Upright dense plant with small narrow pointed bluish green leaves. Needs good drainage. Deep orange..
Rhododendron campylocarpum ssp. caloxanthum F26985
Attractive low growing plant with neat round bluish green leaves. Needs good drainage. Pale yellow f..
Rhododendron campylocarpum ssp. caloxanthum F27123
Attractive plant with neat round bluish leaves. Needs good drainage. Orange yellow flowers. April-Ma..
Rhododendron campylocarpum ssp. caloxanthum KW20927
Attractive plant , spreading habit, with neat round bluish green leaves. Needs good drainage. Flower..
Rhododendron campylocarpum T.S.S1380017
Dwarf tree like in habit with rounded dark green leaves, glaucous below. Bright yellow bell shaped f..
Rhododendron candelabrum
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron carneum
Upright and open growing evergreen shrubs with large, slightly fragrant, pale pink flowers fading to..
Rhododendron carolinianum
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron carolinianum Pink
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron carringtoniae
Large tropical evergreen shrubs with bright green, rounded-elliptic leaves in pseudowhorls. The flow..
Rhododendron catacosmum
Rare compact shrub. Attractive leathery leaves with a dark brown woolly indumentum below.Fleshy crim..
Rhododendron catacosmum R 11185
Rare compact shrub. Attractive leathery leaves with a dark brown woolly indumentum below.Fleshy crim..
Rhododendron catawbiense Catalgla Powell Glass
5th generation seedling, pure whiteFlower Colour: Pure whiteFlowering Time: Scented: No Ultimate ..
Rhododendron cephalanthum ssp.cephalanthum
H4 April - MayFlower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet ..
Rhododendron cephalanthum ssp.cephalanthum
Small, narrowly white to deep rose or yellow tubular flowers simular to a daphne, om a dwarf and com..
Rhododendron cerasinum KW 6880
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron chaetomallum
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron chameumum SEE saluenense ssp chameumum
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron changii JN11029
(11124)Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inche..
Rhododendron chapaense
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron chapmanii
Flower Colour: Flowering Time: Scented: No Ultimate Height : 1.80 metres / 5 feet 10 inchesParen..
Rhododendron charitopes
Dark green aromatic leaves,grey blue below, apple blossom pink, speckled crimson, flowers .Often flo..
Rhododendron charitopes ssp tsangpoense
Dark green aromatic leaves,grey blue below, purplish pink, speckled crimson, flowers .Often flowers ..
Rhododendron chrysanthemum
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron chrysodoron KW20878
Bushy shrub,peeling red bark,bright green leaves. Bright canary yellow flowers, March-April. Needs a..
Rhododendron chysantrum
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron ciliatum
Compact shrub if grown in full light.. Attractive light brown peeling bark. Dark green leaves,hairy ..
Rhododendron ciliatum GLM324
Compact shrub if grown in full light.. Attractive light brown peeling bark. Dark green leaves,hairy ..
Rhododendron ciliatum White form
Compact shrub if grown in full light.. Attractive light brown peeling bark. Dark green leaves,hairy ..
Rhododendron ciliatum, Deep rose form
Compact shrub if grown in full light.. Attractive light brown peeling bark. Dark green leaves,hairy ..
Rhododendron ciliicalyx CW20280
Flower Colour: Flowering Time: Scented: No Ultimate Height : 1.00 metres / 3 feet 3 inchesParent..
Rhododendron cinnabarinum Caerhays Lawence
Apricot yellowFlower Colour: Apricot yellowFlowering Time: April-May Scented: No Ultimate Height :..
Rhododendron cinnabarinum Sheffield Park form A
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron cinnabarinum Sheffield Park form B
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron cinnabarinum ssp cinnabarinum Mount Everest
Tall, free-flowering form. Tubular red flowers, edged yellow.Flower Colour: Tubular red , edged yell..
Rhododendron cinnabarinum ssp xanthocodon Concatenans Group
Apricot bell flowers Leaves of deep green, glaucous purple tinged, makes this one of the finest foli..
Rhododendron cinnabarinum ssp xanthocodon Rod White
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron clementinae F 25705
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron clementinae LST 7200
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron coelicum
Compact shrub. Thick leathery mid green leaves leaves,with a dense cinnammon indumentum below. Round..
Rhododendron coelicum F 21830
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron coelicum KW21077
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron concatenans
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..
Rhododendron concinnum
Neat upright shrub with small dark green aromatic leaves. Rich bluish purple flowers.Flower Colour: ..
Rhododendron concinnum Pseudoyanthinum Group
Neat upright shrub with small dark green aromatic leaves. Ruby red-purple flowers.Flower Colour: Rub..
Rhododendron concinnum Rich Violet
Neat upright shrub with small dark green aromatic leaves. Lavender flowers. (ex Ken Lowes)Flower Col..
Rhododendron concinnum Tower Group
Flower Colour: Flowering Time: Scented: No Ultimate Height : 2.00 metres / 6 feet 6 inchesParent..
Rhododendron consanguineum KW 68
Flower Colour: Flowering Time: Scented: No Ultimate Height : 0.00 metres / 0 feet 0 inchesParent..