Dig deeper at SERNEC, a consortium of southeastern herbaria.
R. alabamense is a member of what the Azalea Society of America refers to as "the white group". Read more here.
Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Asterids: Ericales
Manual of the Southeastern Flora (Small, 1933)
No pictures are available at this time.