Yellow Perennials Show filters Hide filters Filter products Clear selection Only show available products In Stock (64) (Pot Size) 1L (13cm) (41) 1.5L (15cm) (10) 2L (17cm) (21) 3L (19cm) (30) 4L (21cm) (2) 9cm (10) 10.5cm (2) 12cm (1) 16cm Bowl (1) 6 Pack (3) Clear selection (Aspect) East-facing (75) North-facing (10) South-facing (97) West-facing (99) Clear selection (Attractive to Wildlife) Attractive to Bees (65) Attractive to Birds (1) Attractive to Butterflies & Moths (63) Attractive to Wildlife (1) Clear selection (Flowering Month) January (1) February (7) March (16) April (30) May (49) June (78) July (66) August (60) September (48) October (28) Clear selection (Hardiness (RHS rating)) H3 -5 to 1ºC. Half-hardy - mild winter (5) H4 -10 to -5ºC. Hardy - average winter (6) H5 -15 to -10ºC. Hardy - cold winter (31) H6 -20 to -15ºC. Hardy - very cold winter (34) H7 colder than -20ºC. Very hardy (25) Clear selection (Height) 8cm (1) 10cm (1) 15cm (8) 20cm (4) 25cm (4) 30cm (10) 35cm (7) 40cm (11) 45cm (2) 50cm (17) 60cm (13) 70cm (3) 75cm (2) 80cm (2) 90cm (10) 100cm (3) 120cm (1) 150cm (1) 200cm (1) Clear selection (Spread) 10cm (4) 15cm (1) 20cm (3) 25cm (2) 30cm (20) 35cm (3) 40cm (24) 45cm (5) 50cm (23) 55cm (2) 60cm (6) 70cm (1) 75cm (5) 120cm (1) 125cm (1) Clear selection (Moisture) Moist but well-drained (62) Poorly-drained (4) Well-drained (66) Clear selection (pH) Acid (81) Alkaline (80) Neutral (98) Clear selection (Plant Habit) Bushy (29) Clump-forming (58) Columnar / Upright (14) Mat-forming (2) Suckering (1) Trailing (1) Tufted (5) Clear selection (Planting Types) Banks and Slopes (28) Borders and Beds (96) Containers & Baskets (8) Cut Flowers (46) Garden Edging (26) Ground Cover (17) Living Walls (3) Naturalising (3) Pots & Containers (62) Underplanting of Deciduous Trees and Shrubs (5) Underplanting of Roses and Shrubs (2) Water-side Borders (5) Clear selection (Season of Interest) Spring (49) Summer (84) Autumn (58) Winter (13) Clear selection (Soil Type) Chalk (69) Clay (39) Loam (94) Sand (90) Clear selection (Special Attributes) Attractive Foliage (21) Drought Tolerant (31) Easy to Grow (74) Long Flowering (39) Low Maintenance (90) Scented Flowers (21) Scented Foliage (3) Some Resistance to Disease (2) Some Resistance to Rabbits & Deer (61) Clear selection (Brand) Lovingly Grown @ Cowell's (41) PW - Proven Winners (2) Wheels of Wonder™ (1) Clear selection £ - Clear selection 1 - 60 of 101 productsItems per page1224364860AllSort byName ascendingName descendingPrice ascendingPrice descendingOffers ascendingOffers descendingPopularity 12 Next £ 12.99Add to wishlistMore infoAchillea 'Coronation Gold'Add to cartIn Stock Options from £ 6.99Add to wishlistMore infoAchillea 'Milly Rock Yellow Terracotta'Add to cartIn Stock £ 12.99Add to wishlistMore infoAchillea 'Moonshine'In Stock £ 6.99Add to wishlistMore infoAlcea 'Chater's Yellow'Add to cartIn Stock £ 6.99Add to wishlistMore infoAlchemilla 'Irish Silk'Out of Stock £ 6.99Add to wishlistMore infoAnthemis tinctoria 'E.C. Buxton'Add to cartIn Stock £ 6.99Add to wishlistMore infoAnthemis tinctoria 'Lemon Ice' 1LAdd to cartIn Stock Options from £ 12.99Add to wishlistMore infoCephalaria giganteaAdd to cartIn Stock £ 6.99Add to wishlistMore infoCoreopsis 'Solanna Bright Touch'Add to cartIn Stock £ 6.99Add to wishlistMore infoCoreopsis 'Solanna Golden Sphere'Add to cartIn Stock £ 6.99Add to wishlistMore infoCoreopsis 'Solanna Sunset Burst'Add to cartIn Stock £ 6.99Add to wishlistMore infoCoreopsis 'UpTick Yellow & Red'Add to cartIn Stock £ 6.99Add to wishlistMore infoCoreopsis 'UpTick™ Gold & Bronze'Add to cartIn Stock £ 9.99Add to wishlistMore infoCraspedia globosa 'Golf Beauty'Out of Stock £ 14.99Add to wishlistMore infoCrocosmia Firestars 'Hot Spot'Add to cartIn Stock £ 14.99Add to wishlistMore infoDelosperma 'Wheels of Wonder Hot Pink Wonder'Add to cartIn Stock Options from £ 6.99Add to wishlistMore infoDoronicum 'Leonardo'Out of Stock £ 6.99Add to wishlistMore infoEpimedium 'Sunny & Share' 1LAdd to cartIn Stock Options from £ 3.99Add to wishlistMore infoEranthis hyemalis (Winter Aconite)Add to cartIn Stock £ 19.99Add to wishlistMore infoEremurus 'Solid Yellow'Add to cartIn Stock £ 6.99Add to wishlistMore infoErysimum 'Early Sunrise'Add to cartIn Stock Options from £ 3.99Add to wishlistMore infoErysimum 'Golden Jubilee'Add to cartIn Stock £ 12.99Add to wishlistMore infoErysimum 'Leya Lemon Glow'Out of Stock £ 6.99Add to wishlistMore infoErysimum 'Winter Charm'Add to cartIn Stock £ 6.99Add to wishlistMore infoErysimum 'Winter Power'Add to cartIn Stock £ 9.99Add to wishlistMore infoErythronium 'Pagoda'Out of Stock £ 6.99Add to wishlistMore infoEuphorbia 'Ascot Petit'Out of Stock Options from £ 12.99Add to wishlistMore infoEuphorbia 'Ascot Rainbow'Add to cartIn Stock £ 6.99Add to wishlistMore infoEuphorbia 'Athene'Out of Stock Options from £ 12.99Add to wishlistMore infoEuphorbia amygdaloides var. robbiaeIn Stock Options from £ 6.99Add to wishlistMore infoEuphorbia × martiniiIn Stock Options from £ 14.99Add to wishlistMore infoFritillaria 'Lutea'Add to cartIn Stock £ 6.99Add to wishlistMore infoGaillardia 'Fanfare Citronella'Add to cartIn Stock £ 6.99Add to wishlistMore infoGaillardia 'Sunset Orange Ruffles'Add to cartIn Stock £ 6.99Add to wishlistMore infoGaillardia Mesa 'Yellow'Add to cartIn Stock £ 12.99Add to wishlistMore infoGeum 'Cocktails Banana Daiquiri'Add to cartIn Stock Options from £ 6.99Add to wishlistMore infoGeum 'Lady Stratheden'In Stock £ 12.99Add to wishlistMore infoGeum 'Solar Tempest'Add to cartIn Stock £ 6.99Add to wishlistMore infoGeum 'Tempo Yellow'Add to cartIn Stock £ 14.99Add to wishlistMore infoHelenium 'Lemon Sundae'Add to cartIn Stock £ 12.99Add to wishlistMore infoHelenium 'Moerheim Beauty'Out of Stock £ 14.99Add to wishlistMore infoHelenium 'Okra Sundae'Out of Stock £ 9.99Add to wishlistMore infoHemerocallis 'Bonanza'Out of Stock £ 9.99Add to wishlistMore infoHemerocallis 'Celebration Of Angels'Add to cartIn Stock £ 14.99Add to wishlistMore infoHemerocallis 'Everydaylily Yellow'Out of Stock £ 5.99Add to wishlistMore infoHeuchera 'Delta Dawn'Out of Stock £ 6.99Add to wishlistMore infoHeuchera 'Electra'Out of Stock £ 9.99Add to wishlistMore infoHeuchera 'Happy Easter'Out of Stock £ 5.99Add to wishlistMore infoHeuchera Little Cutie 'Sweet Tart'Out of Stock £ 6.99Add to wishlistMore infoHeuchera Little Cuties™ 'Blondie in Lime'Out of Stock £ 6.99Add to wishlistMore infoHeucherella 'Catching Fire'Out of Stock Options from £ 5.99Add to wishlistMore infoHeucherella 'Solar Eclipse'Out of Stock £ 14.99Add to wishlistMore infoIris 'Buckwheat'Add to cartIn Stock £ 9.99Add to wishlistMore infoIris 'Glacier Gold'Add to cartIn Stock £ 9.99Add to wishlistMore infoIris 'Howard Weed'Add to cartIn Stock £ 9.99Add to wishlistMore infoIris 'Nibelungen'Add to cartIn Stock £ 9.99Add to wishlistMore infoIris 'October Sun'Add to cartIn Stock £ 9.99Add to wishlistMore infoIris 'Ola Kala'Add to cartIn Stock £ 9.99Add to wishlistMore infoIris 'Siva Siva'Add to cartIn Stock £ 14.99Add to wishlistMore infoIris 'Summer Olympics'Add to cartIn Stock 12 Next