We have found 18 plants that meet your criteria.

Wood Spurge ‘Euphorbia Blackbird’ Attractive dark maroon foliage £7.99 Buy
Spurge ‘Euphorbia characias Silver Swan’ Delightful variegated foliage £6.99 Buy
Price Pruned
Spurge ‘Euphorbia nicaeensis’ Long lasting flowers and structural shape NOW £5.49 Buy
Spurge ‘Euphorbia seguieriana’ Great for adding texture and structure £5.49 Buy
Christmas Rose ‘Helleborus niger’ Bowl-shaped, white flowers in the depths of winter £5.49 Buy
Moor Grass ‘Sesleria autumnalis’ Perfect for informal edging £5.99 Buy
Price Pruned
Pheasant's Tail Grass (syn. Stipa... ‘Anemanthele lessoniana’ Versatile and colourful NOW £9.99 Buy
Astelia Silver Spear ‘Astelia chathamica Silver Spear’ Dramatic, silvery, spear-shaped leaves £14.99 Buy
Angels Fishing Rod ‘Dierama pulcherrimum’ Bell-like, magenta flowers on arching stems £6.99 Buy
Spurge ‘Euphorbia characias subsp. wulfenii’ Handsome tall evergreen with chartreuse flowers in spring £5.99 Buy
Price Pruned
Honey Spurge ‘Euphorbia mellifera’ Makes a grand architectural statement NOW £6.49 Buy
Price Pruned
Spurge ‘Euphorbia polychroma’ Vivid acid yellow flowers NOW £5.49 Buy
Spurge ‘Euphorbia Whistleberry Garnet’ Bold evergreen foliage £6.49 Buy
Harvington Hellebore ‘Helleborus x hybridus Harvington Speckled White’ Great illuminating a shady spot £9.99 Buy
Price Pruned
Red Hot Poker ‘Kniphofia uvaria’ Scarlet buds and bright orange, torch-like flowers NOW £5.49 Buy
Common Sage ‘Salvia officinalis’ A good companion plant £3.99 Buy
Purple Sage ‘Salvia officinalis Purpurascens’ Attractive red-purple young leaves £4.99 Buy
Price Pruned
Sisyrinchium ‘Sisyrinchium striatum’ Cup shaped pale yellow flowers NOW £4.99 Buy