Punica granatum
Q for Quince, R for Rose, S for Sweet William, Scabious and Stock
Quercus robur
RA Scamp Bulbs
Redman's Metropolitan; An Auricula
Reine Claude franche
Rhodod. hybridium
Rhododendron
Rhododendron arborescens
Rhododendron dauricum var. sempervirens
Rhododendron hybrid
Rhododendron tricanthum
RHS Garden Harlow Carr
Ribes sanguineum
Rosa 'Buff Beauty', Rosa × odorata 'Mutabilis'
Rosa 'Climbing Mrs Herbert Stevens', Rosa 'Climbing Lady Hillingdon'
Rosa 'Dainty Bess'
Rosa 'Dream Girl'
Rosa 'Fru Dagmar Hastrup', Rosa 'Roseraie de l'Hay'
Rosa 'Golden Wings', Rosa 'Erfurt'
Rosa 'Madame de Sancy de Parabere', Rosa 'Amadis'
Rosa Adélaide d'Orléans, Rosa Félicité Perpétue, Rosa Spectabilis
