Beautify your garden with the 3 gal. Renee Michelle Azalea Shrub. Azaleas are loosely branched, shade-loving evergreen or deciduous shrubs with elliptical leaves. They bring delightful white, purple, yellow and red flowers and all hues in between to the spring garden when the clusters of funnel-shaped blooms appear. This azalea shrub thrives in part sun conditions with moderate watering.