Raspberry 'Ohio's Treasure' (USPP27871, PPAF)

Raspberry 'Red Bounty'

Raspberry 'Red Mammoth'

Ratibida pinnata

GRAY-HEAD CONEFLOWER

Rhododendron 'Blue Baron'

Rhododendron 'Capistrano'

Rhododendron 'Chionoides'

Rhododendron 'Cunningham's White'

Rhododendron 'Dark Lord'

Rhododendron 'English Roseum'

Rhododendron 'Florence Parks'

Rhododendron 'Haaga'

Rhododendron 'Holden'

Rhododendron Holden's™ Pink Flare ('HoldenRhodo201') ( USPP#33,594 )

Rhododendron 'Nova Zembla'

Rhododendron 'P.J.M. Elite'

Rhododendron 'Percy Wiseman'

Rhododendron 'Purple Gem'

Rhododendron 'Purple Passion' (PP9981)

Rhododendron catawbiense 'Album'

ALBUM RHODODENDRON

Rhododendron catawbiense 'Boursault'

BOURSAULT RHODODENDRON

Rhododendron x Bloombux® Blush ('Microhirs 3') (USPP28473)

BLOOMBUX® BLUSH RHODODENDRON

Rhododendron x Bloombux® Magenta ('Microhirs 9') (USPP32968,CPBRAF)

BLOOMBUX® MAGENTA RHODODENDRON

Rhubarb 'German Wine'