• 
  Calamagrostis Brachytricha | Korean Feather Reed Grass

  From £9.99

  2 options available

• 
  Calamagrostis × Acutiflora Karl Foerster | Feather Reed Grass

  From £9.99

  4 options available

• 
  Calamagrostis × Acutiflora Overdam | Feather Reed Grass

  £9.99

• 
  Calendula Officinalis Indian Prince | English Marigold

  From £2.69

  2 options available

• Calendula Officinalis Orange King | Pot Marigold

  £2.49

• Calendula officinalis Sherbet Fizz | Pot Marigold

  £2.99

• Calendula officinalis Snow Princess | English Marigold or Pot Marigold

  £2.89

• Calendula Officinalis | English Marigold

  From £2.79

  2 options available

• Callicarpa Bodinieri Var. Giraldii Profusion | Beauty Berry

  From £26.99

  2 options available

• Campanula Persicifolia Var. Alba | Peach-Leaved Bellflower

  From £8.99

  2 options available

• Campsis × Tagliabuana Indian Summer | Chinese Trumpet Vine

  £37.99

• Carpinus Betulus Rockhampton Red | Hornbeam

  From £89.99

  2 options available

• Catalpa × Erubescens Purpurea | Purple Leaved Indian Bean Tree

  £89.99

• Catmint | Nepeta Cataria

  From £2.99

• Cenolophium Denudatum | Baltic Parsley

  From £14.99

  2 options available

• Centaurea Jordy | Knapweed

  From £10.99

  2 options available

• Centaurea Nigra | Common Knapweed

  From £2.99

  4 options available

• Ceratostigma Willmottianum Forest Blue | Chinese Plumbago

  £26.99

• Cercidiphyllum Japonicum | Katsura Tree

  From £69.99

  2 options available

• Cercis Canadensis Alley Cat | Redbud

  £249.99

• Cercis Canadensis Golden Falls | Redbud

  £249.99

• BESTSELLER

  Cercis Chinensis Avondale | Chinese Red Bud

  From £49.99

  3 options available

• Chaenomeles Speciosa Moerloosei | Flowering Quince

  £29.99

• Chaenomeles × Superba Pink Lady | Flowering Quince

  £24.99

• Cherry Celeste | Sweet Cherry

  £134.99

• Cherry Karina | Sweet Cherry

  From £49.99

• Cherry Stardust | Sweet Cherry

  £134.99

• Chimonanthus Praecox | Wintersweet

  From £29.99

  2 options available

• Clematis Alpina | Alpine Clematis

  From £29.99

• Clematis Arabella

  From £28.95

• Clematis Bees Jubilee | Early Large Flowered Clematis

  From £25.99

• Clematis Bernadine (Boulevard Series) | Clematis

  £34.99

• Clematis Bill Mackenzie | Orange Peel Clematis

  From £27.99

• Clematis Black Prince | Clematis

  £22.95

• Clematis Blekitny Aniol | Clematis

  £27.99

• Clematis Broughton Star

  From £27.99

• Clematis Comtesse De Bouchaud | Late Large Flowered Clematis

  From £27.99

• Clematis Constance | Alpine Clematis

  From £29.99

• Clematis Crystal Fountain | Clematis

  £32.95

• Clematis Daniel Deronda | Early Large Flowered Clematis

  From £27.99

• Clematis Diamantina | Clematis

  £37.99

• Clematis Doctor Ruppel | Early Large Flowered Clematis

  From £29.99

• Clematis Elizabeth

  From £28.95

• BESTSELLER

  Clematis Etoile Violette

  From £22.95

• Clematis Florida Var. Florida Sieboldiana

  £32.99

• Clematis Frances Rivis | Alpine Clematis

  £27.99

• Clematis Frankie | Alpine Clematis

  From £29.99

• Clematis Freda

  From £28.95

• Clematis Gravetye Beauty

  From £28.95

• Clematis Guernsey Cream | Early Large Flowered Clematis

  £28.95

• Clematis Hagley Hybrid | Late Large Flowered Clematis

  From £27.95

• Clematis Henryi | Early Large Flowered Clematis

  From £28.99

• Clematis Josephine | Early Large Flowered Clematis

  From £29.99

• Clematis Kermesina | Clematis

  £24.99

• Clematis Little Lemons | Patio Clematis

  £29.99

• Clematis Madame Julia Correvon

  From £22.95

• Clematis Marie Boisselot | Early Large Flowered Clematis

  From £27.99

• Clematis Marjorie

  From £27.99

• Clematis Markham's Pink | Clematis (Group 1)

  £26.99

• Clematis Mayleen | Montana Clematis

  £27.99

• Clematis Miss Bateman | Early Large Flowered Clematis

  From £26.95

• Clematis Montana Var. Grandiflora

  From £27.99

• Clematis Montana Var. Montana

  From £27.99

• Clematis Montana Var. Rubens Pink Perfection

  From £27.99

• Clematis Montana Var. Rubens Tetrarose

  From £27.99

• Clematis Montana Var. Wilsonii

  £27.99

• Clematis Mrs N. Thompson | Early Large Flowered Clematis

  From £27.99

• Clematis Multi Pink | Late Large Flowered Clematis

  £28.95

• Clematis Nelly Moser | Early Large Flowered Clematis

  From £27.99

• Clematis Niobe | Early Large Flowered Clematis

  From £27.99

• Clematis Piilu | Clematis

  £27.95

• Clematis Polish Spirit

  From £22.95

• Clematis Prince Charles

  From £24.95

• Clematis Prince George

  From £24.95

• Clematis Prince William

  £24.95

• Clematis Princess Diana

  From £28.95

• Clematis Princess Kate

  £29.95

• Clematis Purpurea Plena Elegans

  From £27.95

• Clematis Remembrance | Clematis

  £44.99

• Clematis Romantika | Late Large Flowered Clematis

  From £27.99

• Clematis Tangutica | Golden Clematis

  From £29.99

• Clematis The Countess of Wessex (Boulevard Series) | Clematis

  £27.99

• Clematis The President | Early Large Flowered Clematis

  From £27.99

• Clematis Ville De Lyon | Late Large Flowered Clematis

  From £27.99

• Clematis Warszawska Nike | Early Large Flowered Clematis

  From £24.99

• Clematis Warwickshire Rose | Clematis

  £27.99

• Clematis Wedding Day | Early Large Flowered Clematis

  From £32.99

• Clematis Willy | Alpine Clematis

  From £27.99

• Clematis × Triternata Rubromarginata

  From £32.99

• Cornus alba Baton Rouge ('Minbat') (PBR)

  £22.99

• Cornus Alba Miracle | Dogwood

  £79.99

• Cornus Alba Sibirica | Red-Barked Dogwood

  From £9.99

  4 options available

• Cornus Controversa Variegata | Wedding Cake Tree

  From £109.99

• Corylus Avellana Contorta | Corkscrew Hazel

  From £49.99

  2 options available

• Cosmos Apricota

  From £3.49

• Cosmos bipinnatus Double Click Cranberries | Cosmos

  £5.99

• Cosmos Double Click Rose Bonbon

  £4.99

• Cosmos Double Click Snow Puff

  £3.49

• Cosmos Fizzy Rose Picotee

  From £3.29

  3 options available

• Cosmos Purity

  From £2.99