 | Kale Dwarf Green Curled |
 | Kale Nero Di Toscana |
 | Kohl Rabi Olivia F1 |
 | Kalanchoe Daigremontiana |
 | Kalanchoe Orgyalis |
 | Kalanchoe Pumila |
 | Kalimeris Incisa 'Blue Star' |
 | Kalimeris Incisa 'Charlotte' |
 | Kalimeris Pinnatifida 'Hortensis' |
 | Kalimeris Yomena 'Shogun' |
 | Kalmia Angustifolia 'Rubra' |
 | Kalmia Polifolia |
 | Kerria Japonica 'Pleniflora' |
 | Kirengeshoma Palmata |
 | Kitabelia Vitifolia |
 | Knautia Macedonica 'Crimson Cushion' |
 | Knautia Macedonica 'Melton Pastels' |
 | Knautia Macedonica 'Red Knight' |
| Knautia Macedonica 'Red Knight' 3 For £15 |
 | Knautia Macedonica 'Thunder & Lightning' |
 | Kniphofia 'Bees Lemon' |
 | Kniphofia 'Drummore Apricot' |
 | Kniphofia 'Fiery Fred' |
 | Kniphofia 'Green Jade' |
 | Kniphofia 'Ice Queen' |
 | Kniphofia 'Lemon Popsicle' |
 | Kniphofia 'Little Maid' |
 | Kniphofia 'Mango Popsicle' |
 | Kniphofia 'Moonstone' |
 | Kniphofia 'Percys Pride' |
 | Kniphofia 'Poco Citron' |
 | Kniphofia 'Poco Orange' |
 | Kniphofia 'Poco Red' |
 | Kniphofia 'Poco Sunset' |
 | Kniphofia 'Tawny King' |
 | Kniphofia 'Toffee Nosed' |
 | Kniphofia 'Wrexham Buttercup' |
 | Kniphofia Rooperi |
 | Kniphofia Thompsonii Ssp. Thompsonii |
 | Kolkwitzia Amabilis 'Pink Cloud' |
