Swamp Azalea (Rhododendron viscosum)

Rhododendron viscosum, commonly known as Swamp Azalea, is a loose, upright-spreading, deciduous woody shrub that typically grows to 3-5' (less frequently to 8') tall. It is one of 17 species of azalea which are native to the U.S. It is typically found in swamps, bogs, stream margins and wet lowlands from southwestern Maine to northeastern Ohio south to Florida and Alabama. Fragrant white to pale pink flowers bloom in clusters after the leaves have emerged in May-July (one of the last of the native azaleas to flower). Leaves are dark green above and pale green below. Leaves turn attractive shades of yellow, orange and purple in fall. 

Best grouped in shrub borders, mixed borders, open woodland gardens, native plant gardens and open shade gardens. Effective near patios or decks. Specimen around the home. Plants in groups with earlier blooming azaleas to extend the annual azalea bloom period. Best grown in acidic, humusy, well-drained loams in part shade. This species of azalea is tolerant of moist to wet soils including ones with somewhat poor drainage (its native habitat is swampy lowland areas). Prefers a sun dappled shade or high open part shade. 

Fall Color; Attracts: 🐝
Light: part shade
Soil: medium to wet