We have found 27 plants that meet your criteria.

yarrow
Achillea millefolium 'Red Velvet' yarrow Deep red, flat heads of flowers and feathery foliage £6.99 Buy
rock rose
Cistus × argenteus 'Silver Pink' rock rose A free-flowering variety £9.99 Buy
rock rose
Cistus × purpureus rock rose Large, bright pink flowers £8.99 Buy
striped bloody cranesbill
Geranium sanguineum var. striatum striped bloody cranesbill Long-flowering, compact and drought-tolerant £7.99 Buy
lavender
Lavandula angustifolia 'Imperial Gem' lavender An excellent variety for low hedges £7.99 Buy
French lavender (syn. Papillon)
Lavandula pedunculata subsp. pedunculata French lavender (syn. Papillon) Distinctive butterfly-like, mauve flowers £7.99 Buy
French lavender
Lavandula 'Helmsdale' (PBR) French lavender Burgundy-purple flowers topped by purple bracts £7.99 Buy
shrubby cinquefoil
Potentilla fruticosa Marian Red Robin (Marrob) (PBR) shrubby cinquefoil Small shrub with bright... £8.99 Buy
cinquefoil
Potentilla nepalensis 'Miss Wilmott' cinquefoil Cherry-pink flowers with darker centre £7.99 Buy
cinquefoil
Potentilla 'Gibson's Scarlet' cinquefoil Brilliant red flowers and long season. £6.49 Buy
senecio
Brachyglottis (Dunedin Group) 'Sunshine' senecio Yellow flowers and silver leaves £8.99 Buy
lavender
Lavandula angustifolia 'Hidcote' lavender A compact lavender, with intense, violet flowers £7.99 Buy
white French lavender
Lavandula stoechas subsp. stoechas f. leucantha 'Snowman' white French lavender Masses of pure white,... £8.99 Buy
French lavender
Lavandula 'Fathead' French lavender A hardy French lavender £7.99 Buy
French lavender
Lavandula 'Regal Splendour' (PBR) French lavender Incredible dark purple-violet flags £7.99 Buy
yarrow
Achillea millefolium 'Lilac Beauty' yarrow An unusual lilac, yarrow £6.99 coming soon
Mexican fleabane
Erigeron karvinskianus Mexican fleabane Daisy like flowers turn from white to pink £6.99 coming soon
lavender
Lavandula × intermedia 'Grosso' lavender Considered by many to have the best scent £7.99 coming soon
lavender
Lavandula angustifolia 'Elizabeth' lavender A new variety with violet flowers £7.99 coming soon
lavender
Lavandula angustifolia 'Melissa Lilac' (PBR) lavender Large, lilac flowers in summer £8.99 coming soon