Purple Perennials Show filters Hide filters Filter products Clear selection Only show available products In Stock (101) (Pot Size) 1L (13cm) (40) 1.5L (15cm) (12) 2L (17cm) (48) 3L (19cm) (45) 4L (21cm) (2) 7cm (1) 9cm (17) 10cm (1) 10.5cm (7) 12cm (1) 6 Pack (1) Clear selection (Aspect) East-facing (119) North-facing (44) South-facing (124) West-facing (147) Clear selection (Attractive to Wildlife) Attractive to Bees (103) Attractive to Birds (1) Attractive to Butterflies & Moths (95) Attractive to Wildlife (1) Clear selection (Flowering Month) February (6) March (23) April (35) May (79) June (130) July (119) August (103) September (82) October (50) November (2) Clear selection (Hardiness (RHS rating)) H3 -5 to 1ºC. Half-hardy - mild winter (6) H4 -10 to -5ºC. Hardy - average winter (30) H5 -15 to -10ºC. Hardy - cold winter (32) H6 -20 to -15ºC. Hardy - very cold winter (50) H7 colder than -20ºC. Very hardy (34) Clear selection (Height) 10cm (6) 15cm (11) 18cm (2) 20cm (1) 25cm (6) 30cm (20) 35cm (4) 40cm (9) 45cm (1) 50cm (20) 60cm (15) 65cm (1) 70cm (10) 75cm (9) 80cm (13) 85cm (1) 90cm (11) 100cm (5) 120cm (2) 150cm (1) 180cm (2) 250cm (1) Clear selection (Spread) 10cm (2) 15cm (1) 20cm (1) 25cm (9) 30cm (19) 35cm (1) 40cm (38) 45cm (11) 50cm (37) 60cm (20) 70cm (1) 75cm (7) 80cm (1) 100cm (3) 120cm (1) Clear selection (Moisture) Moist but well-drained (104) Poorly-drained (5) Well-drained (82) Clear selection (pH) Acid (103) Alkaline (118) Neutral (151) Clear selection (Plant Habit) Bushy (35) Clump-forming (99) Columnar / Upright (34) Mat-forming (7) Mound-forming (1) Tufted (1) Clear selection (Planting Types) Banks and Slopes (41) Borders and Beds (150) Containers & Baskets (22) Cut Flowers (59) Garden Edging (37) Ground Cover (48) Living Walls (5) Naturalising (3) Pots & Containers (91) Underplanting of Deciduous Trees and Shrubs (9) Underplanting of Roses and Shrubs (8) Water-side Borders (7) Clear selection (Season of Interest) Spring (92) Summer (143) Autumn (104) Winter (21) Clear selection (Soil Type) Chalk (101) Clay (62) Loam (151) Sand (139) Clear selection (Special Attributes) Attractive Foliage (32) Attractive Seed Heads (1) Berries or Fruit (2) Drought Tolerant (66) Easy to Grow (143) Long Flowering (70) Low Maintenance (139) Scented Flowers (32) Scented Foliage (20) Some Resistance to Disease (7) Some Resistance to Rabbits & Deer (88) Clear selection (Brand) Addenda® (2) Agapanthus Black Jack (1) Agapanthus Poppin’ Purple (1) Barnhaven Primroses (1) Lovingly Grown @ Cowell's (56) Must Have Perennials® (2) Purple Wedding® (1) PW - Proven Winners (2) Wheels of Wonder™ (1) Whetman Pinks® (1) Clear selection £ - Clear selection 121 - 152 of 152 productsItems per page1224364860AllSort byName ascendingName descendingPrice ascendingPrice descendingOffers ascendingOffers descendingPopularity Previous 123 £ 6.99Add to wishlistMore infoPenstemon Pensham 'Plum Jerkum'Add to cartIn Stock £ 12.99Add to wishlistMore infoPhlomis tuberosa 'Amazone'Out of Stock £ 14.99Add to wishlistMore infoPhlox 'Famous Purple'Add to cartIn Stock £ 6.99Add to wishlistMore infoPhlox 'Laura'Add to cartIn Stock Options from £ 14.99Add to wishlistMore infoPolemonium 'Bressingham Purple'Add to cartIn Stock From 3 items: £ 6.00 From 5 items: £ 5.00 Add to wishlistMore infoPrimula Barnhaven 'Double Purple Storm'Add to cartIn Stock £ 9.99Add to wishlistMore infoPrimula beesianaOut of Stock £ 6.99Add to wishlistMore infoPulmonaria 'Silver Bouquet'Add to cartIn Stock £ 12.99Add to wishlistMore infoSalvia 'Amethyst Lips' 1 Review(s) Out of Stock £ 6.99Add to wishlistMore infoSalvia 'Amistad'Add to cartIn Stock £ 14.99Add to wishlistMore infoSalvia 'April Night'Add to cartIn Stock £ 12.99Add to wishlistMore infoSalvia 'Caradonna'Add to cartIn Stock £ 6.99Add to wishlistMore infoSalvia 'Dark Matter'Add to cartIn Stock £ 6.99WishlistMore infoSalvia 'Love and Wishes'Add to cartIn Stock £ 14.99Add to wishlistMore infoSalvia 'Mainacht'Out of Stock £ 12.99Add to wishlistMore infoSalvia nemorosa 'Ostfriesland / East Friesland'Add to cartIn Stock £ 6.99Add to wishlistMore infoScabiosa 'Vivid Violet'Add to cartIn Stock £ 14.99Add to wishlistMore infoThalictrum 'Black Stockings' 3LAdd to cartIn Stock £ 14.99Add to wishlistMore infoThalictrum 'Purplelicious'Add to cartIn Stock £ 12.99Add to wishlistMore infoTricyrtis 'Autumn Glow'Add to cartIn Stock £ 14.99Add to wishlistMore infoVerbascum 'Sugar Plum'Out of Stock Options from £ 6.99Add to wishlistMore infoVerbena 'Bampton'Add to cartIn Stock £ 6.99Add to wishlistMore infoVerbena 'Lollipop'Add to cartIn Stock Options from £ 6.99Add to wishlistMore infoVerbena bonariensisAdd to cartIn Stock £ 6.99Add to wishlistMore infoVerbena rigidaAdd to cartIn Stock £ 12.99Add to wishlistMore infoVeronicastrum 'Adoration'Out of Stock £ 3.99Add to wishlistMore infoViola 'Columbine'Add to cartIn Stock £ 14.99Add to wishlistMore infoViola 'Heartthrob'Add to cartIn Stock £ 3.99Add to wishlistMore infoViola 'Martin'Add to cartIn Stock £ 3.99Add to wishlistMore infoViola 'Rebecca'Add to cartIn Stock £ 3.99Add to wishlistMore infoViola 'Zoe'Add to cartIn Stock £ 6.99Add to wishlistMore infoViola odorata - Sweet VioletAdd to cartIn Stock Previous 123