deciduous azalea

Water deciduous azalea (Rhododendron atlanticum) regularly throughout the summer and early fall. In early spring, water the caudiciform deeply and then reduce watering frequency and amount until a dormant period in late fall. During the dormant period, water sparingly. In the spring when growth resumes, begin watering regularly but not too heavily. Allow the soil to dry out between watering. In general, provide approximately 1 inch of water per week. During periods of extreme heat, water more frequently. Once the flowers have faded, make sure to water evenly as bud formation will take place in the late summer for the following season's blooms.

Deciduous azaleas (Rhododendron atlanticum) prefer bright, indirect sunlight for most of the day. They should receive between 3 to 6 hours of sunlight each day, with the highest concentration of light in the morning. Direct sunlight for long periods can be too intense and can cause sunburn. If your azalea is outdoors, it should receive shade during the hottest parts of the day, especially during the summer months. During winter months, the azalea should receive some light but no direct sun.

Deciduous azaleas (Rhododendron atlanticum) should be pruned in early spring, as soon as new growth starts to emerge. Pruning should be done lightly, focusing mainly on dead or damaged stems. It's best to use pruners to remove only stems that have become brown or are rubbing against each other. Avoid pruning any live growth at this time. Additionally, when it blooms in summer, remove any spent flowers to promote better blooming the following year.