Azaleas and Rhododendrons must be planted in moist, cool and acidic soil to stay healthy. They prefer to grow in a humus medium and do not take kindly to dry, sandy soil or heavy clay that does not drain well.
Azalea 'Ben Morrison'
Azalea 'Blue Danube'
Azalea 'Elsie Lee'
Azalea 'Gumpo Fancy'
Azalea 'Pearl Bradford Sport'
Azalea 'Rainfire'
Azalea 'Silver Sword'
Azalea 'Stewartstonian'
Rhod. sp. ponticum 'Variegatum'
Rhododendron 'Bruce Brechtbill'
Rhododendron 'Ebony Pearl'
Rhododendron 'Fantastica'
Rhododendron 'Fastuosum Flore Pleno'
Rhododendron 'Ginny Gee'
Rhododendron 'Gomer Waterer'
Rhododendron 'Hachmann's Charmant'
Rhododendron 'Hawaii'
Rhododendron 'Jonathan Shaw'
Rhododendron 'Kimbeth'
Rhododendron 'Koromo Shikibu'
Rhododendron 'Royal Purple'
Rhododendron 'September Song'
Rhododendron 'Sierra Sunrise'
Rhododendron 'Starbright Champagne'
Rhododendron 'Unique Marmalade'
Rhododendron 'Unique'
Rhododendron 'Yaku Princess'
Rhododendron impeditum
Rhododendron indicum 'Balsaminiflora'
Rhododendron racemosum
Rhododendron schlippenbachii