We have found 65 plants that meet your criteria.

Yarrow ‘Achillea Summerwine’ Long-lasting, wine-red flowers £5.99 coming soon
Hyssop ‘Agastache Black Adder’ Distinctive violet, bottlebrush flowers £5.99 Buy
Price Pruned
Mexican Giant Hyssop ‘Agastache Blue Fortune’ Spires of lilac flowers and aromatic leaves NOW £5.49 Buy
Price Pruned
Allium ‘Allium cristophii’ Huge globes of star-like, lilac flowers NOW £5.99 Buy
Price Pruned
Allium ‘Allium giganteum’ Large, showy lilac-pink globes NOW £5.99 coming soon
Chives ‘Allium schoenoprasum’ Edible leaves and purple, button flowers £3.99 Buy
Price Pruned
Round-headed Leek ‘Allium sphaerocephalon’ Small, wine-coloured flowers on tall stems NOW £5.49 coming soon
Angelica ‘Angelica archangelica’ Stunning accent plant £6.99 Buy
Angelica ‘Angelica gigas’ Tall, dramatic burgundy flowers £6.99 Buy
Wild Angelica ‘Angelica sylvestris Vicar's Mead’ Great for a wildflower garden £6.99 Buy
Western Mugwort ‘Artemisia ludoviciana Silver Queen’ Ideal for a Mediterranean garden £5.49 coming soon
Valerie Finnis Artemisia ‘Artemisia ludoviciana Valerie Finnis’ Very drought tolerant £5.49 Buy
New
Giant Himalayan Lily ‘Cardiocrinum giganteum Yannanense’ A glorious giant lily with a heady scent £9.99 coming soon
Chocolate Cosmos ‘Cosmos atrosanguineus’ Deep red, chocolate-scented flowers £5.99 Buy
Chocolate Cosmos ‘Cosmos atrosanguineus Chocamocha’ Smells deliciously chocolatey £6.99 Buy
Price Pruned
Sow Bread ‘Cyclamen coum’ Late winter- lowering cyclamen NOW £2.99 coming soon
Price Pruned
Sowbread ‘Cyclamen hederifolium’ Delicately scented flowers in autumn NOW £2.99 coming soon
Price Pruned
Sowbread ‘Cyclamen hederifolium f. albiflorum’ Pure white flowers and beautiful leaves NOW £2.99 Buy
Bronze Fennel ‘Foeniculum vulgare Giant Bronze’ Tall perennial with feathery, bronze leaves £4.99 Buy
Price Pruned
Balkan Crane's Bill ‘Geranium macrorrhizum’ Bright pink flowers. Perfect for dry shade NOW £5.49 Buy