karma
native gardening
Rhytidiopsis
nonvascular
Rhytidiadelphus
Rhynchosida
perennial
subshrub
Rhynchospora
annual
grass
Rhynchosia
vine
Rhynchospora wrightiana
Rhododendron ×welleslyanum
shrub
Rhus virens var. choriophylla
Rhus virens var. virens
Rhizocarpon viridiatrum
lichen
Rhus virens
Rhododendron viscosum
Rhexia virginica
forb
Rhizocarpon vernicomoideum
Rhododendron ×vanhoeffeni
Rhododendron vaseyi
