Bloom-A-Thon® White Azalea
Rhododendron 'RLH1-3P3' PP#21,512
Discover continuous color in partially shaded spaces with this exceptional azalea variety. Unlike traditional azaleas that flower briefly, this cultivar delivers a remarkable dual-season bloom cycle—flowering prolifically in spring and returning with vibrant blooms in early fall through the first frost. Bred for superior performance, it demonstrates impressive cold hardiness to zone 6 and greater sun tolerance than comparable varieties. The plant combines extended flowering with robust disease resistance and produces large, richly saturated blooms that maintain their intensity throughout both seasons. An ideal choice for gardeners seeking reliable, long-lasting color in challenging light conditions.