We have found 42 plants that meet your criteria.

yarrow
Achillea millefolium 'Lilac Beauty' yarrow An unusual lilac, yarrow £7.99 Buy
yarrow
Achillea millefolium 'Red Velvet' yarrow Deep red, flat heads of flowers and feathery foliage £6.99 Buy
New
African lily
Agapanthus africanus African lily Globes of blue flowers in late summer £19.99 Buy
African lily
Agapanthus africanus African lily Wonderful globes of blue flowers from midsummer £8.99 Buy
African lily
Agapanthus africanus 'Albus' African lily White globes of trumpet-shaped flowers £8.99 Buy
New
African lily
Agapanthus 'Phantom' African lily A luscious evergreen form £8.99 Buy
Wormwood
Artemisia absinthium 'Lambrook Silver' Wormwood Striking silvery foliage £7.99 Buy
Western mugwort
Artemisia ludoviciana 'Valerie Finnis' Western mugwort Decorative, silvery foliage £7.99 Buy
wormwood
Artemisia 'Powis Castle' wormwood Silvery, aromatic foliage £8.99 Buy
senecio
Brachyglottis (Dunedin Group) 'Sunshine' senecio Yellow flowers and silver leaves £8.99 Buy
Crocus Special Offers
bottlebrush
Callistemon citrinus 'Splendens' bottlebrush Lemon-scented leaves and dazzling flowers NOW £7.99 Buy
spurge
Euphorbia characias subsp. wulfenii spurge Handsome tall evergreen with chartreuse flowers in spring £8.99 Buy
spurge
Euphorbia griffithii 'Fireglow' spurge Deep orange flowers. Perfect in a border of hot colours £9.99 Buy
cranesbill
Geranium × oxonianum 'Wargrave Pink' cranesbill Fast-growing and long-flowering £7.99 Buy
dusky cranesbill
Geranium phaeum 'Lily Lovell' dusky cranesbill Iridescent saucers of purple flowers. Good for shade £7.99 Buy
Crocus Special Offers
grevillea
Grevillea 'Coastal Sunset' grevillea A rare and exotic beauty NOW £12.99 Buy
veronica
Hebe 'Mrs Winder' veronica Purple foliage and bright blue flowers £9.99 Buy
Crocus Special Offers
Siberian iris (syn. 'Alba')
Iris sanguinea 'Snow Queen' Siberian iris (syn. 'Alba') Great for adding vertical interest NOW £6.99 Buy
Crocus Special Offers
Siberian iris
Iris sibirica 'Butter and Sugar' Siberian iris Large, white flowers. A lovely marginal... NOW £6.99 Buy
Siberian iris
Iris sibirica 'Caesar's Brother' Siberian iris Intense violet flowers. Great in reliably moist soil £7.99 Buy