Rhododendron

Rhododendron austrinum

Florida azalea

Rhododendron canescens

Hoary azalea

Rhododendron catawbiense

Catawba rhododendron

Rhododendron periclymenoides

Election-pink

Rhododendron prinophyllum

Early azalea

Rhododendron prunifolium

Plum-leaf azalea

Rhododendron vaseyi

Pink-shell azalea

Rhododendron cumberlandense

Rhododendron mariae

Rhododendron edgeworthii

Rhododendron maddenii

Rhododendron dendricola

Rhododendron ciliicalyx

Rhododendron roseatum

Rhododendron pachypodum

Rhododendron davidsonianum

Rhododendron micranthum

Rhododendron rigidum

Rhododendron trichanthum

Rhododendron canadense

Rhodora