Some miniature azaleas are bred to be grown as houseplants. These are typically referred to as "greenhouse azaleas." Often grown as one-time seasonal bloomers, getting them to rebloom is difficult. Greenhouse azaleas are not amenable to being transplanted into the garden after they have bloomed indoors. Standard garden azaleas are not well-suited for moving indoors to grow as houseplants. Azaleas typically require a winter chill period to set flower buds, and they further can be extremely prone to pest damage when moved to an indoor location.