loading
Close
Sort by
Show
How much sun
Special conditions
Flowering month
Flower colour
Evergreen / deciduous
Fragrance
Attractive to wildlife
Quick growing
Eventual size
Sowing month inside or protected
Sowing month outside
Planting combinations
Hardy
Leaf colour
Ground cover
Position
Soil moisture
Kitchen garden planting guidelines

Other perennials

Results found: 151
Cephalaria gigantea
From £10.19
View options
Ageratina altissima Chocolate
From £7.64
View options
New
Amsonia String Theory
From £11.04
View options
Pollinator
Aubrieta Axcent White (Axcent Series)
From £7.64
View options
Delosperma cooperi Jewel of Desert Garnet (PBR) (Jewel of Desert Series)
From £6.79
View options
Dierama pulcherrimum var. album
From £16.99
View options
Iberis Masterpiece (PBR)
From £7.64
View options
RHS award of garden merit
Macleaya microcarpa Kelway's Coral Plume
From £16.99
View options
RHS award of garden merit
Melianthus major
From £16.14
View options
RHS award of garden merit
Omphalodes cappadocica Starry Eyes
From £11.04
View options
Osteospermum Nairobi Purple
From £8.49
View options
Pimpinella major Rosea
From £13.59
View options
New
Ranunculus Rococo Pink ('Rocpink') (PBR) (Rococo Series)
From £11.04
View options
RHS award of garden merit
Romneya coulteri
From £31.44
View options
RHS award of garden merit
Roscoea Harvington Raw Silk
From £18.69
View options
Roscoea purpurea Harvington Imperial
From £25.49
View options
Senecio candidans Angel Wings ('Senaw') (PBR)
From £16.99
View options
Viola Etain
From £7.64
View options
Zaluzianskya ovata
From £8.49
View options
Become an RHS Member today and save 25% on your first year