Perennial - Best Sellers

Welcome the new gardening year with the quintessential harbinger of spring, the Common Snowdrop. Galanthus nivalis brings delicate beauty to the late winter garden when little else is stirring. Its nodding, milky-white bell-shaped flowers, each tipped with a distinctive green V-shape on the inner petals, are a truly welcome sight. Winner of the prestigious RHS Award of Garden Merit, this hardy little bulb is perfect for naturalising in lawns, underplanting deciduous trees, or creating enchanting drifts in woodland settings. For a classic winter display, pair them with the golden yellows of Winter Aconites or the rich purples of early Crocus.

Dahlia 'Kelvin Floodlight' is a summer-flowering dahlia grown from a tuber, loved for huge primrose-yellow blooms that glow at dusk. The fully double, show-stopping blooms sit above fresh foliage and bring instant impact to borders, cutting gardens and large pots.

Flowers appear from mid-summer until the first frosts, especially if you keep deadheading. Dahlias are excellent cut flowers—snip stems regularly to encourage new buds. Its bright yellow is a classic choice for exhibitions and big borders.

Plant in fertile, humus-rich soil in a sunny, sheltered position. Start tubers in pots under cover in March or April, then plant out after frost risk has passed, or plant directly outside in May. Set tubers about 10–15cm deep and space plants 45–60cm apart.

This variety typically reaches 0.5–1 m with a spread of around 0.1–0.5 m. Taller types benefit from staking in windy spots. Water during dry spells and feed with a high-potash fertiliser every couple of weeks once buds form.

In autumn, once frost blackens the foliage, cut stems back and lift tubers to store cool, dry and frost-free. In very mild areas you can mulch and leave them in the ground. Replant in spring for another season of colour.

Dahlia 'Café au Lait Twist' is a dinnerplate-style decorative dahlia with creamy petals and a lively pink ‘twist’ that makes every flower slightly different. The big heads are brilliant for bouquets and statement pots, and the plant keeps flowering right up to the first frosts.

For best results, start tubers in pots from March or April in a frost-free place, then plant out once the risk of frost has passed. Choose full sun and a warm, sheltered position, and mix in plenty of garden compost to improve structure and drainage.

Plant tubers about 10–15cm deep with the ‘eye’ facing upwards, spacing plants roughly 45–60cm apart. Keep the soil evenly moist as shoots develop. If you’re growing taller stems or larger flower heads, add a cane early so support is in place before flowering.

Water deeply in dry weather and feed every two to three weeks through summer with a high-potash fertiliser to encourage buds. Deadhead regularly and cut stems often—removing spent blooms helps direct energy into new flowers, giving you a longer, heavier display.

After the first frosts blacken the foliage, cut stems back and lift the tubers to store somewhere cool, dry and frost-free. In very mild areas you can mulch heavily, but lifting is safest. Replant next spring and you’ll usually see stronger plants each year.