Thompson & Morgan

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Perennial & Biennial Plants

In this range you'll find an impressive selection of perennial plants and biennial plants, which are perfect for beginners and experienced gardeners alike. Also known as herbaceous plants, perennial plants live for 2 or more years and flower every year. Biennial plants live for up to 2 years, flowering profusely in their second year before setting seed and dying. Both are great for beds and spring displays and there are many delightful plants to choose from. Use the selections in the left menu to select the right plants for your garden.

For beautiful summer flowers browse our range of annual plants.

We have found 2 products.

Delosperma 'Wheels of Wonder'

Hardy Ice Plant

  • Giant-flowered hardy ice plants
  • Bigger blooms for extra ground cover
A marked improvement on standard Ice Plants! Delosperma 'Wheels of Wonder' has flowers twice the normal size, and boasts some psychedelic colour combinations too. These hardy, low maintenance plants make fabulous ground cover for sunny banks and poor stony soils. Perfect for those hot, dry problem areas where many other plants would fail to establish. Height: 15cm (6"). Spread: 60cm (24").
More info
    • 5 Delosperma jumbo plug plants

    • Despatch:
    • £13.99
    • Out of stock
    • 10 Delosperma jumbo plug plants

    • Despatch:
    • £19.99
    • Out of stock

Iberis gibraltarica (Large Plant)


This pretty Candytuft is tougher than it looks, withstanding poor soils, and exposed coastal positions. Compared to traditional Iberis, this Gibraltar Candytuft is extremely free flowering, bearing clusters of lilac blooms from May to June. Iberis gibraltarica has a low growing habit that forms evergreen clumps of linear foliage. A superb perennial for alpine gardens and rockeries or creating ground cover at the front of borders. Height: 15cm (6"). Spread: 30cm (12"). More info
    • 1 x 1 litre potted iberis plant

    • Despatch:
    • £9.99
    • Out of stock
    • 2 x 1 litre potted iberis plants

    • Despatch:
    • £14.99
    • Out of stock