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 1 products.

Agapanthus 'Collection'

African Blue Lily

This magnificent Agapanthus collection will grace your summer garden with elegance and stature. Including blue, white and violet-blue, these spectacular Agapanthus flowers are balanced on tall stiff stems, making superb cut flowers, or alternatively forming attractive autumn seed heads if left intact. With large strap-shaped leaves and distinctive flower heads, these impressive hardy perennials are ideal for adding architectural presence to borders and containers.

  • Collection comprises 1 plant each of:
  • Agapanthus 'Snow Cloud' – Aptly named, this tall, evergreen Agapanthus produces massive umbels which are densely packed with snow-white flowers. Height: 1m (3'). Spread: 45cm (18").
  • Agapanthus 'Northern Star' – Tall Agapanthus producing large umbels of violet-blue flowers with dark purple central stripes. Height: 90cm (35"). Spread: 45cm (18").
  • Agapanthus 'Silver Moon' – Dwarf Agapanthus producing pale blue flowers above clumps of striking, pale green and white variegated leaves. Height: 60cm (24"). Spread: 45cm (18").
More info
    • 3 x 9cm potted agapanthus plants - 1 of each variety

    • Despatch:
    • £19.99
    • Out of stock