Kalmia latifolia, Mountain Laurel: Pinkish white flowers in Spring.
Leucothoe fontanesiana, Dog Hobble: White flowers in Spring. Leaves have a red variegation that increases with more sun exposure.
Oxydendron arboretum, Sourwood: An understory tree with white flowers. Popular with bee keepers.
Rhododendron arborescens, Sweet Azalea: Fragrant white flowers in Spring.
Rhododendron maximum, White Laurel: White flowers in late spring and large evergreen leaves.
Rhododendron bakeri, Bakeri Azalea: Yellow to orange flowers in late Spring.
Rhododendron calendulaceum, Flame Azalea: Yellow to orange flowers in Spring.
Rhododendron carolinianum, Punctatum: Pink flowers in Spring, and evergreen leaves that have a scent.
Rhododendron catawbiense, Red Laurel: Pink to lavender flowers in late Spring, with evergreen leaves.
Rhododendron periclymenoides, Pinxterbloom Azalea: Pink flower with a darker red throat.