Rock Purslane
Rocky Point Ice Plant
Roger's Red Wild Grape
Rose Campion, Crown-Pink
Rose Geranium
Rose Of Sharon, Shrub Althaea
Rose Red Stone Crop
Rose Trailing Ice Plant
Rose Vervain, Rose Verbena
Rosea Eucalyptus
Rosea Iceplant
Rosea Tree Mallow
Rosea Yarrow
Rosemary
Royal Beard Tongue
Royal Purple Smokebush
Royal Trumpet Vine, River's Trumpet
Rozanne Cranesbil
Ruby Glow Manuka Tea Tree
Ruby King Penstemon