Purple Perennials Show filters Hide filters Filter products Clear selection Only show available products In Stock (127) (Pot Size) 1L (13cm) (53) 1.5L (15cm) (13) 2L (17cm) (55) 3L (19cm) (67) 4L (21cm) (1) 7cm (1) 9cm (14) 10cm (1) 10.5cm (4) 12cm (1) 6 Pack (1) Clear selection (Aspect) East-facing (136) North-facing (49) South-facing (147) West-facing (168) Clear selection (Attractive to Wildlife) Attractive to Bees (110) Attractive to Birds (1) Attractive to Butterflies & Moths (99) Attractive to Wildlife (1) Clear selection (Flowering Month) February (4) March (19) April (32) May (90) June (150) July (140) August (121) September (98) October (61) November (2) Clear selection (Hardiness (RHS rating)) H3 -5 to 1ºC. Half-hardy - mild winter (9) H4 -10 to -5ºC. Hardy - average winter (34) H5 -15 to -10ºC. Hardy - cold winter (38) H6 -20 to -15ºC. Hardy - very cold winter (55) H7 colder than -20ºC. Very hardy (39) Clear selection (Height) 10cm (7) 15cm (10) 18cm (2) 20cm (1) 25cm (7) 30cm (21) 35cm (13) 40cm (10) 45cm (2) 50cm (22) 60cm (16) 65cm (1) 70cm (10) 75cm (13) 80cm (13) 85cm (1) 90cm (11) 100cm (6) 120cm (3) 150cm (1) 160cm (1) 180cm (2) 200cm (1) Clear selection (Spread) 10cm (2) 15cm (1) 20cm (1) 25cm (10) 30cm (18) 35cm (10) 40cm (41) 45cm (12) 50cm (38) 60cm (23) 70cm (2) 75cm (9) 80cm (1) 100cm (6) 120cm (1) Clear selection (Moisture) Moist but well-drained (123) Poorly-drained (5) Well-drained (88) Clear selection (pH) Acid (128) Alkaline (139) Neutral (173) Clear selection (Plant Habit) Bushy (50) Clump-forming (104) Columnar / Upright (36) Cushion or Mound Forming (1) Mat-forming (9) Mound-forming (1) Tufted (1) Clear selection (Planting Types) Banks and Slopes (49) Borders and Beds (172) Containers & Baskets (19) Cut Flowers (74) Garden Edging (37) Ground Cover (49) Living Walls (6) Naturalising (3) Pots & Containers (109) Underplanting of Deciduous Trees and Shrubs (9) Underplanting of Roses and Shrubs (12) Water-side Borders (7) Clear selection (Season of Interest) Spring (92) Summer (163) Autumn (118) Winter (21) Clear selection (Soil Type) Chalk (118) Clay (70) Loam (171) Sand (159) Clear selection (Special Attributes) Attractive Foliage (35) Attractive Seed Heads (1) Autumn Foliage Colour (1) Berries or Fruit (2) Drought Tolerant (71) Easy to Grow (164) Long Flowering (86) Low Maintenance (158) Scented Flowers (29) Scented Foliage (23) Some Resistance to Disease (7) Some Resistance to Rabbits & Deer (93) Clear selection (Brand) Agapanthus Black Jack (1) Agapanthus Poppin’ Purple (1) Alstroemeria Inticancha® (5) Barnhaven Primroses (1) Colorita® (3) Lovingly Grown @ Cowell's (73) Must Have Perennials® (2) Plant Lust (1) PW - Proven Winners (2) Summer Paradise® (2) Wheels of Wonder™ (1) Whetman Pinks® (1) Clear selection £ - Clear selection 121 - 175 of 175 productsItems per page1224364860AllSort byName ascendingName descendingPrice ascendingPrice descendingOffersPopularity Previous 123 £ 16.99Add to wishlistMore infoLupinus West Country 'Magic Lantern' 3LAdd to cartIn Stock £ 16.99WishlistMore infoLupinus West Country 'Manhattan Lights'Add to cartIn Stock £ 16.99WishlistMore infoLupinus West Country 'Masterpiece'Add to cartIn Stock £ 16.99Add to wishlistMore infoLupinus West Country 'Shirley Anne'Add to cartIn Stock £ 14.99Add to wishlistMore infoMelittis 'Royal Velvet Distinction'Add to cartIn Stock £ 6.99Add to wishlistMore infoMonarda 'Balmy Purple'Add to cartIn Stock £ 12.99Add to wishlistMore infoNemesia 'Celebration'Add to cartIn Stock £ 14.99Add to wishlistMore infoNepeta 'Prelude Purple'Add to cartIn Stock £ 14.99Add to wishlistMore infoNepeta 'Purple Cat'Add to cartIn Stock £ 14.99Add to wishlistMore infoNepeta 'Summer Magic'Add to cartIn Stock £ 19.99Add to wishlistMore infoPaeonia 'Purple Spider'Add to cartIn Stock £ 14.99Add to wishlistMore infoPapaver 'Harlem'Add to cartIn Stock Options from £ 12.99Add to wishlistMore infoPapaver 'Patty's Plum'Add to cartIn Stock £ 14.99Add to wishlistMore infoPapaver 'Royal Chocolate Distinction'Add to cartIn Stock £ 6.99Add to wishlistMore infoPapaver 'Waltzing Mathilde'Add to cartIn Stock Options from £ 6.99Add to wishlistMore infoPenstemon 'Purple Bedder'Add to cartIn Stock Options from £ 6.99Add to wishlistMore infoPenstemon 'Sour Grapes'In Stock £ 6.99Add to wishlistMore infoPenstemon Pensham 'Czar'Add to cartIn Stock £ 6.99Add to wishlistMore infoPenstemon Pensham 'Plum Jerkum'Add to cartIn Stock £ 14.99Add to wishlistMore infoPersicaria ‘Purple Spear’Add to cartIn Stock £ 12.99Add to wishlistMore infoPhlomis 'Amazone'Out of Stock £ 5.99Add to wishlistMore infoPhlox 'Emerald Cushion Blue'Add to cartIn Stock Options from £ 6.99Add to wishlistMore infoPhlox 'Laura'Add to cartIn Stock Options from £ 14.99Add to wishlistMore infoPolemonium 'Bressingham Purple'Out of Stock From 3 items: £ 6.00 From 5 items: £ 5.00 Add to wishlistMore infoPrimula Barnhaven 'Double Purple Storm'Out of Stock £ 9.99Add to wishlistMore infoPrimula beesianaOut of Stock Options from £ 12.99Add to wishlistMore infoPrimula vialiiAdd to cartIn Stock £ 6.99Add to wishlistMore infoPulmonaria 'Silver Bouquet'Out of Stock £ 12.99Add to wishlistMore infoSalvia 'Amethyst Lips' 1 Review(s) Out of Stock Options from £ 6.99Add to wishlistMore infoSalvia 'Amistad'Add to cartIn Stock £ 14.99Add to wishlistMore infoSalvia 'April Night'Out of Stock £ 6.99Add to wishlistMore infoSalvia 'Caradonna Compact'Add to cartIn Stock Options from £ 6.99Add to wishlistMore infoSalvia 'Caradonna'Add to cartIn Stock £ 6.99Add to wishlistMore infoSalvia 'Dark Matter'Add to cartIn Stock Options from £ 6.99Add to wishlistMore infoSalvia 'Love and Wishes'Add to cartIn Stock Options from £ 12.99Add to wishlistMore infoSalvia 'Mainacht'Add to cartIn 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 £ 14.99Add to wishlistMore infoTradescantia 'JS Brainstorm'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 £ 6.99Add to wishlistMore infoVerbena 'Meteor Shower'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 Options from £ 3.99Add to wishlistMore infoViola 'Martin'Add to cartIn Stock £ 3.99Add to wishlistMore infoViola 'Rebecca'Add to cartIn Stock Options from £ 3.99Add to wishlistMore infoViola 'Zoe'Add to cartIn Stock £ 6.99Add to wishlistMore infoViola odorata - Sweet VioletAdd to cartIn Stock Previous 123