Blue Perennials Show filters Hide filters Filter products Clear selection Only show available products In Stock (46) (Pot Size) 1L (13cm) (38) 1.5L (15cm) (5) 2L (17cm) (43) 3L (19cm) (62) 9cm (10) 10.5cm (1) 11cm (1) 12cm (2) 16cm Bowl (1) 6 Pack (2) Clear selection (Aspect) East-facing (122) North-facing (51) South-facing (119) West-facing (131) Clear selection (Attractive to Wildlife) Attractive to Bees (97) Attractive to Birds (3) Attractive to Butterflies & Moths (53) Attractive to Wildlife (3) Clear selection (Flowering Month) February (6) March (19) April (45) May (70) June (85) July (91) August (86) September (66) October (31) November (3) Clear selection (Hardiness (RHS rating)) H3 -5 to 1ºC. Half-hardy - mild winter (3) H4 -10 to -5ºC. Hardy - average winter (21) H5 -15 to -10ºC. Hardy - cold winter (42) H6 -20 to -15ºC. Hardy - very cold winter (33) H7 colder than -20ºC. Very hardy (39) Clear selection (Height) 5cm (1) 7cm (1) 10cm (9) 12cm (1) 15cm (8) 20cm (5) 25cm (9) 30cm (11) 35cm (2) 40cm (18) 45cm (6) 50cm (16) 60cm (13) 70cm (4) 75cm (8) 80cm (3) 90cm (12) 100cm (4) 120cm (1) 150cm (3) 175cm (2) 180cm (1) Clear selection (Spread) 10cm (12) 15cm (1) 20cm (3) 25cm (1) 30cm (19) 35cm (1) 40cm (13) 45cm (15) 50cm (31) 55cm (1) 60cm (28) 70cm (5) 75cm (3) 80cm (1) 90cm (3) 100cm (1) Clear selection (Moisture) Moist but well-drained (108) Poorly-drained (2) Well-drained (75) Clear selection (pH) Acid (126) Alkaline (124) Neutral (138) Clear selection (Plant Habit) Bushy (19) Clump-forming (96) Columnar / Upright (13) Mat-forming (8) Trailing (1) Tufted (7) Clear selection (Planting Types) Banks and Slopes (45) Borders and Beds (134) Containers & Baskets (8) Cut Flowers (55) Garden Edging (39) Ground Cover (49) Living Walls (5) Naturalising (7) Pots & Containers (67) Underplanting of Deciduous Trees and Shrubs (29) Underplanting of Roses and Shrubs (15) Water-side Borders (4) Clear selection (Season of Interest) Spring (102) Summer (113) Autumn (84) Winter (5) Clear selection (Soil Type) Chalk (105) Clay (88) Loam (136) Sand (120) Clear selection (Special Attributes) Attractive Foliage (12) Attractive Seed Heads (1) Berries or Fruit (3) Drought Tolerant (43) Easy to Grow (124) Long Flowering (76) Low Maintenance (122) Scented Flowers (19) Scented Foliage (17) Some Resistance to Disease (5) Some Resistance to Rabbits & Deer (38) Clear selection (Brand) Agapanthus Fireworks (1) Barnhaven Primroses (3) Kolster BV Magical Plants & Flowers (4) Lovingly Grown @ Cowell's (63) Must Have Perennials (3) NEPTUNE Nepeta (1) Clear selection £ - Clear selection 1 - 60 of 138 productsItems per page1224364860AllSort byName ascendingName descendingPrice ascendingPrice descendingOffersPopularity 123 Next £ 14.99Add to wishlistMore infoAconitum 'Bicolor'Add to cartIn Stock £ 14.99Add to wishlistMore infoAconitum 'Cloudy'Add to cartIn Stock £ 14.99Add to wishlistMore infoAconitum 'Spark's Variety'Add to cartIn Stock £ 16.99Add to wishlistMore infoAgapanthus 'Blue Thunder'Out of Stock £ 16.99Add to wishlistMore infoAgapanthus 'Brilliant Blue'Add to cartIn Stock Options from £ 16.99Add to wishlistMore infoAgapanthus 'Charlotte'Out of Stock £ 16.99Add to wishlistMore infoAgapanthus 'Ever Sapphire'Out of Stock £ 16.99Add to wishlistMore infoAgapanthus 'Fireworks'Out of Stock £ 16.99Add to wishlistMore infoAgapanthus 'Flower of Love'Add to cartIn Stock Options from £ 16.99Add to wishlistMore infoAgapanthus 'Pino'Add to cartIn Stock £ 16.99Add to wishlistMore infoAgapanthus 'Poppin' Star'Out of Stock £ 19.99Add to wishlistMore infoAgapanthus 'Royal Velvet'Out of Stock £ 24.99Add to wishlistMore infoAgapanthus 'Summer Love Blue'Out of Stock £ 12.99Add to wishlistMore infoAgastache 'Blue Fortune'Add to cartIn Stock £ 14.99Add to wishlistMore infoAgastache 'Golden Jubilee'Out of Stock £ 12.99Add to wishlistMore infoAnemone 'Ruffled Swan'Out of Stock £ 14.99Add to wishlistMore infoAquilegia 'Blue Barlow'Out of Stock £ 12.99Add to wishlistMore infoAquilegia 'Spring Magic Navy & White'Out of Stock £ 14.99Add to wishlistMore infoAster 'Berggarten'Out of Stock £ 14.99Add to wishlistMore infoAster 'Mönch'Out of Stock £ 14.99Add to wishlistMore infoAster dumosus 'Blue Lapis'Add to cartIn Stock £ 9.99Add to wishlistMore infoAubrieta 'Kitte Blue'Out of Stock £ 3.99Add to wishlistMore infoAubrieta 'Sky Blue'Out of Stock £ 6.99Add to wishlistMore infoBrunnera 'Alchemy Pewter'Out of Stock £ 6.99Add to wishlistMore infoBrunnera 'Alchemy Silver'Out of Stock Options from £ 6.99Add to wishlistMore infoBrunnera 'Alexander's Great'Add to cartIn Stock £ 6.99Add to wishlistMore infoBrunnera 'Alexandria'Out of Stock Options from £ 6.99Add to wishlistMore infoBrunnera 'Jack Frost'In Stock Options from £ 12.99Add to wishlistMore infoBrunnera 'Jack of Diamonds'In Stock £ 14.99Add to wishlistMore infoBrunnera 'Jack's Gold'Add to cartIn Stock £ 6.99Add to wishlistMore infoBrunnera 'Sea Heart'Add to cartIn Stock Options from £ 6.99Add to wishlistMore infoBrunnera 'Silver Heart'Add to cartIn Stock £ 12.99Add to wishlistMore infoCamassia 'Maybelle'Out of Stock £ 12.99Add to wishlistMore infoCamassia cusickiiOut of Stock £ 3.99Add to wishlistMore infoCampanula 'Dickson's Gold'Out of Stock £ 12.99Add to wishlistMore infoCampanula 'Garden Star'Out of Stock £ 14.99Add to wishlistMore infoCampanula 'Takion Blue'Out of Stock £ 12.99Add to wishlistMore infoCatananche 'Blue'Out of Stock £ 12.99Add to wishlistMore infoCorydalis 'Blue Heron'Out of Stock £ 3.99Add to wishlistMore infoCymbalaria muralisOut of Stock £ 14.99Add to wishlistMore infoDelphinium 'Blue Jay'Out of Stock £ 14.99Add to wishlistMore infoDelphinium 'Blue Nile'Out of Stock £ 14.99Add to wishlistMore infoDelphinium 'Excalibur Dark Blue Black Bee'Out of Stock Options from £ 6.99Add to wishlistMore infoDelphinium 'Excalibur Dark Blue White Bee'Out of Stock £ 14.99Add to wishlistMore infoDelphinium 'Faust'Out of Stock £ 14.99Add to wishlistMore infoDelphinium 'Guinevere'Out of Stock £ 14.99Add to wishlistMore infoDelphinium 'King Arthur'Out of Stock £ 6.99Add to wishlistMore infoDelphinium 'Magic Fountains Dark Blue Dark Bee'Out of Stock £ 12.99Add to wishlistMore infoDelphinium 'Magic Fountains Dark Blue White Bee'Add to cartIn Stock £ 12.99Add to wishlistMore infoDelphinium 'Magic Fountains Rose Blue White Bee'Add to cartIn Stock £ 12.99Add to wishlistMore infoDelphinium 'Magic Fountains Sky Blue White Bee'Out of Stock £ 14.99Add to wishlistMore infoDelphinium 'Summer Skies'Out of Stock £ 14.99Add to wishlistMore infoDelphinium Highlander 'Moonlight'Add to cartIn Stock £ 14.99Add to wishlistMore infoDelphinium Highlander 'Sweet Sensation'Add to cartIn Stock £ 14.99Add to wishlistMore infoDelphinium Higlander 'Bolero'Add to cartIn Stock £ 6.99Add to wishlistMore infoDierama 'Blue Belle'Add to cartIn Stock £ 14.99Add to wishlistMore infoDierama 'Wind Sprite Lavender'Add to cartIn Stock £ 14.99Add to wishlistMore infoEchinops 'Taplow Blue'Out of Stock £ 6.99Add to wishlistMore infoEchinops ritroOut of Stock £ 14.99Add to wishlistMore infoErigeron 'Wayne Roderick'Out of Stock 123 Next
