Purple Perennials Show filters Hide filters Filter products Clear selection Only show available products In Stock (52) (Pot Size) 1.5L (15cm) (4) 1L (13cm) (37) 2L (17cm) (66) 3L (19cm) (58) 4L (21cm) (1) 5L (23cm) (2) 7L (26cm) (1) 9cm (5) 10.5cm (6) 11cm (2) 12cm (6) Clear selection (Aspect) North-facing (48) East-facing (108) South-facing (136) West-facing (153) Clear selection (Attractive to Wildlife) Attractive to Bees (114) Attractive to Birds (5) Attractive to Butterflies & Moths (106) Attractive to Wildlife (9) Clear selection (Flower Colour) Black (4) Blue (25) Brown (1) Green (2) Lilac (5) Pink (29) Purple (123) Red (3) White (24) Yellow (1) Clear selection (Flowering Month) February (2) March (8) April (16) May (53) June (114) July (134) August (121) September (101) October (55) November (1) December (1) Clear selection (Foliage Colour) Black (4) Blue (9) Bronze (2) Gold (2) Green (137) Grey (3) Purple (19) Red (3) Silver (6) Variegated (2) White (1) Yellow (2) Clear selection (Foliage Type) Deciduous (107) Evergreen (26) Semi-evergreen (23) Clear selection (Fragrance) Fresh (1) Good (2) Sweet (1) Very (6) Clear selection (Hardiness (RHS rating)) H1c 5 to 10ºC. Warm Temperate (1) H3 -5 to 1ºC. Half-hardy - mild winter (13) H4 -10 to -5ºC. Hardy - average winter (28) H5 -15 to -10ºC. Hardy - cold winter (22) H6 -20 to -15ºC. Hardy - very cold winter (42) H7 colder than -20ºC. Very hardy (51) Clear selection Height - Clear selection Spread - Clear selection (Moisture) Moist but well-drained (108) Poorly-drained (8) Well-drained (89) Clear selection (pH) Acid (131) Alkaline (130) Neutral (151) Clear selection (Plant Habit) Bushy (40) Clump-forming (89) Columnar / Upright (32) Mat-forming (10) Mound-forming (1) Trailing (1) Tufted (2) Clear selection (Plant Type) Alpine and Rockery Plant (7) Bedding Plant (2) Perennial (152) Wildflower (2) Clear selection (Planting Types) Banks and Slopes (29) Borders and Beds (151) Containers & Baskets (9) Cut Flowers (55) Garden Edging (34) Ground Cover (38) Living Walls (5) Naturalising (2) Pots & Containers (104) Underplanting of Deciduous Trees and Shrubs (3) Underplanting of Roses and Shrubs (14) Water-side Borders (9) Clear selection (Season of Interest) Spring (69) Summer (145) Autumn (104) Winter (12) Clear selection (Soil Type) Chalk (120) Clay (77) Loam (151) Sand (135) Clear selection (Special Attributes) Attractive Foliage (23) Attractive Seed Heads (3) Attractive Stems (1) Autumn Foliage Colour (1) Berries or Fruit (2) Drought Tolerant (70) Easy to Grow (136) Long Flowering (84) Low Maintenance (133) Scented Flowers (9) Scented Foliage (32) Some Resistance to Disease (11) Some Resistance to Rabbits & Deer (70) Clear selection (Sunlight) Full Shade (23) Full Sun (134) Partial Shade (89) Clear selection (Brand) Addenda (2) Agapanthus Black Jack (1) Agapanthus Poppin’ Purple (1) Bee-You (1) Kolster BV Magical Plants & Flowers (1) Lovingly Grown @ Cowell's (69) Must Have Perennials (2) Proven Winners (3) Purple Wedding (1) Clear selection £ - Clear selection 121 - 157 of 157 productsItems per page1224364860AllSort byName ascendingName descendingPrice ascendingPrice descendingOffersPopularity Previous 123 Options from £ 6.99Add to wishlistMore infoPolemonium 'Bressingham Purple'Out of Stock £ 6.99Add to wishlistMore infoPrimula beesianaAdd to cartIn Stock £ 12.99Add to wishlistMore infoPrimula vialiiOut of Stock £ 6.99Add to wishlistMore infoPulmonaria 'Silver Bouquet'Out of Stock Options from £ 6.99Add to wishlistMore infoSalvia 'Amethyst Lips'In Stock £ 19.99Add to wishlistMore infoSalvia 'Amistad'Add to cartIn Stock £ 14.99Add to wishlistMore infoSalvia 'April Night'Out of Stock £ 14.99 £ 11.24Add to wishlistMore infoSalvia 'Caradonna'Add to cartIn Stock Options from £ 6.99Add to wishlistMore infoSalvia 'Dark Matter'Out of Stock £ 6.99Add to wishlistMore infoSalvia 'Kiss and Wishes'Out of Stock £ 6.99Add to wishlistMore infoSalvia 'Love and Wishes'Out of Stock £ 14.99Add to wishlistMore infoSalvia 'Mainacht'Add to cartIn Stock £ 6.99Add to wishlistMore infoSalvia 'Mirage Deep Purple'Out of Stock £ 6.99Add to wishlistMore infoSalvia 'Mirage Violet' 1 Review(s) Out of Stock £ 12.99Add to wishlistMore infoSalvia 'Viola's Darling'Add to cartIn Stock £ 6.99Add to wishlistMore infoSalvia 'Wendy's Wish'Out of Stock £ 9.99Add to wishlistMore infoSauromatum venosumAdd to cartIn Stock £ 12.99Add to wishlistMore infoScabiosa 'Perfecta'Out of Stock £ 12.99Add to wishlistMore infoScabiosa 'Vivid Violet'Out of Stock £ 16.99Add to wishlistMore infoTradescantia 'JS Brainstorm'Add to cartIn Stock £ 14.99Add to wishlistMore infoTricyrtis 'Autumn Glow'Add to cartIn Stock £ 6.99Add to wishlistMore infoTricyrtis 'Empress'Out of Stock £ 14.99Add to wishlistMore infoTricyrtis ‘Akachan Daisy’Add to cartIn Stock £ 12.99Add to wishlistMore infoVerbascum 'Royalty'Out of Stock £ 6.99Add to wishlistMore infoVerbascum 'Sugar Plum'Out of Stock Options from £ 6.99Add to wishlistMore infoVerbena 'Bampton'Out of Stock £ 12.99Add to wishlistMore infoVerbena 'Lavender Spires'Out of Stock Options from £ 12.99Add to wishlistMore infoVerbena 'Lollipop'Out of Stock £ 6.99Add to wishlistMore infoVerbena 'Vanity'Out of Stock Options from £ 6.99Add to wishlistMore infoVerbena bonariensisIn Stock £ 14.99Add to wishlistMore infoVerbena rigidaAdd to cartIn Stock £ 14.99Add to wishlistMore infoVeronica 'First Memory'Out of Stock £ 14.99Add to wishlistMore infoVeronicastrum 'Adoration'Out of Stock £ 14.99Add to wishlistMore infoVeronicastrum 'Apollo'Out of Stock £ 14.99Add to wishlistMore infoVeronicastrum 'Fascination'Out of Stock £ 14.99Add to wishlistMore infoVeronicastrum 'Red Arrows'Out of Stock £ 6.99Add to wishlistMore infoViola odorata - Sweet VioletOut of Stock Previous 123