We have found 15 plants that meet your criteria.

Price Pruned
Achillea millefolium 'Lilac Beauty' Yarrow An unusual lilac, yarrow NOW £5.37 Buy
Achillea millefolium 'Red Velvet' Yarrow Deep red, flat heads of flowers and feathery foliage £5.37 Buy
Artemisia ludoviciana 'Valerie Finnis' Valerie Finnis Artemisia Very drought tolerant £5.37 Buy
Geranium macrorrhizum 'Bevan's Variety' Balkan Cranesbill Magenta flowers. Perfect for suppressing weeds £5.86 Buy
Price Pruned
Lavandula angustifolia 'Munstead' Lavender A compact variety with blue-purple flowers NOW £4.88 Buy
Price Pruned
Lavandula stoechas subsp. 'stoechas f. rosea Kew Red' French Lavender Bright cerise, butterly-like flowers... NOW £4.88 Buy
Price Pruned
Lavandula x intermedia 'Grosso' Lavender A vigorous variety with violet flowers NOW £4.88 Buy
Price Pruned
Lavandula 'Willow Vale' Lavender Makes a stunning, informal flowering hedge NOW £4.88 Buy
Artemisia 'Powis Castle' Wormwood Silvery, aromatic foliage £5.37 Buy
Price Pruned
Lavandula angustifolia 'Hidcote' Lavender A compact lavender, with intense, violet flowers NOW £4.88 Buy
Price Pruned
Lavandula pedunculata subsp. 'pedunculata' French Lavender (syn L. stoechas... Distinctive butterfly-like, mauve flowers NOW £4.88 Buy
Price Pruned
Lavandula 'Helmsdale' French Lavender Burgundy-purple flowers topped by purple bracts NOW £4.88 Buy
Lavandula 'Rocky Road' French Lavender A new variety with pale pink, butterfly like flowers £6.84 Buy
Rosmarinus officinalis Rosemary A deliciously aromatic favourite £5.99 Buy
Rosmarinus officinalis 'Miss Jessopp's Upright' Rosemary Lavender-blue flowers £5.99 Buy