Rivers
River series, bred RHS Wisley
Light yellow, darker spots,wavy. One of the River series, bred RHS WisleyFlower Colour : Light yellow, darker spots,wavyFlowering Time : Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Avon'
Deep pink, fading to white. One of the River series, bred RHS WisleyFlower Colour : Deep pink, fading to whiteFlowering Time : Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Calder'
Mauve-pink with darker, wavy margins. Yellow blotch.Flower Colour : Mauve-pinkFlowering Time : May Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Cam'
Flower Colour : Primrose-yellow, darker spotsFlowering Time : May Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Cherwell'
White, pink tint, orange blotch, crinkled. One of the River series, bred RHS WisleyFlower Colour : White, pink tint, orange blotch, crinkledFlowering Time : Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Clyde'
Deep pink, yellow blotch, some stamens petaloid. One of the River series, bred RHS WisleyFlower Colour : Deep pink, yellow blotchFlowering Time : May Scented : No Ultimate Height : 3.00 metres / 9 feet 10 inchesParentage : Hardiness : -18°C (0°F) Hardy in all but the coldest parts of UK.Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Dart'
White, pink flush, orange-yellow blotch. One of the River series, bred RHS WisleyFlower Colour : White, pink flush, orange-yellow blotchFlowering Time : Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Dee'
White, pink flush, orange-yellow blotch, frilled. One of the River series, bred RHS Wisley.Flower Colour : White, pink flush, orange-yellow blotch, frilledFlowering Time : Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Derwent'
One of the River series, bred RHS WisleyFlower Colour : Flowering Time : Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Fal'
Open habit with medium-sized leaves, strong orange yellow, overlay reddish orange in throat, wavy, frilled flowers.Flower Colour : Orange yellow, red throatFlowering Time : late May-June, frilled Scented : No Ultimate Height : 1.50 metres / 4 feet 11 inchesParentage : Hardiness : -18°C (0°F) Hardy in all but the coldest parts of UK.Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Frome'
One of the River series, bred RHS WisleyFlower Colour : Flowering Time : Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Humber'
One of the River series, bred RHS WisleyFlower Colour : Flowering Time : Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Liffey'
Pink with darker, frilled margins and yellow blotch.Flower Colour : PinkFlowering Time : May Scented : No Ultimate Height : 2.50 metres / 8 feet 2 inchesParentage : Hardiness : -18°C (0°F) Hardy in all but the coldest parts of UK.Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Medway'
One of the River series, bred RHS WisleyFlower Colour : Flowering Time : Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Mersey'
Flower Colour : White, double. ScentedFlowering Time : May Scented : No Ultimate Height : 2.00 metres / 6 feet 6 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Motet'
One of the River series, bred RHS WisleyFlower Colour : Flowering Time : Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Nene'
Strong Pink with orange blotch. frilledOne of the River series, bred RHS WisleyFlower Colour : Flowering Time : Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Ribble'
Strong pink, orange-yellow blotch. One of the River series, bred RHS WisleyFlower Colour : Strong pink, orange-yellow blotchFlowering Time : Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Severn'
Vivid orange with paler blotch.Flower Colour : Vivid orange with paler blotch.Flowering Time : May Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Stour'
Vivid yellow, blotch orange yellow. One of the River series, bred RHS WisleyFlower Colour : Vivid yellow, orange-yellow blotchFlowering Time : May Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Tamar'
Large-flowered and frilled, brilliant yellow with orange blotch. One of the River series, bred RHS WisleyFlower Colour : Brilliant yellow with orange blotchFlowering Time : May Scented : No Ultimate Height : 1.80 metres / 5 feet 10 inchesParentage : Hardiness : -18°C (0°F) Hardy in all but the coldest parts of UK.Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Tay'
Deep pink, vivid yellow blotch. One of the River series, bred RHS WisleyFlower Colour : Deep pink, vivid yellow blotchFlowering Time : May Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Tees'
Vivid red with a strong overlay. One of the River series, bred RHS WisleyFlower Colour : Flowering Time : May Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Tweed'
Deciduous shrub with bright salmon pink flowers with a golden flare. One of the River series, bred RHS WisleyFlower Colour : bright salmon pink, golden flareFlowering Time : May Scented : No Ultimate Height : 2.00 metres / 6 feet 6 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Tyne'
Vivid yellow, orange blotch, wavy edge. One of the River series, bred RHS WisleyFlower Colour : Vivid yellow, orange blotch, wavy edgeFlowering Time : May Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Waverney'
One of the River series, bred RHS WisleyFlower Colour : Flowering Time : May Scented : No Ultimate Height : 0.00 metres / 0 feet 0 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..
Azalea 'Wey'
One of the River series, bred RHS Wisley. Vivid pink, veined white, orange-yellow blotchFlower Colour : Vivid pink, veined white, orange-yellow blotchFlowering Time : May Scented : No Ultimate Height : 2.00 metres / 6 feet 6 inchesParentage : Hardiness : Group : Azaleas - Deciduous (Knap Hill - River series)..