We have found 95 plants that meet your criteria.

yarrow
Achillea 'Moonshine' yarrow Lovely, large sulphur-yellow flowers £6.99 Buy
rock bells
Aquilegia canadensis rock bells Delicate, nodding flowers. Ideal in a meadow £7.49 Buy
granny's bonnet
Aquilegia chrysantha 'Yellow Queen' granny's bonnet Elegant lemon yellow flowers £7.49 Buy
western mugwort
Artemisia ludoviciana 'Silver Queen' western mugwort Ideal for a Mediterranean garden £7.99 Buy
Valerie Finnis artemisia
Artemisia ludoviciana 'Valerie Finnis' Valerie Finnis artemisia Very drought tolerant £7.99 Buy
wormwood
Artemisia 'Powis Castle' wormwood Silvery, aromatic foliage £8.99 Buy
Jacob's rod
Asphodeline liburnica Jacob's rod Showy, upright flowerspikes £7.49 Buy
barberry
Berberis thunbergii f. atropurpurea 'Helmond Pillar' barberry An upright shrub with purple leaves £9.99 Buy
barberry
Berberis thunbergii f. atropurpurea 'Atropurpurea Nana' barberry A shrub with yellow flowers in spring... £8.99 Buy
New
butterfly bush
Buddleja × weyriana 'Sungold' butterfly bush Clusters of honey-scented flowers £9.99 Buy
bupleurum
Bupleurum longifolium subsp. aureum bupleurum Distinctive cow-parsley-like flower heads £6.99 Buy
wintersweet
Chimonanthus praecox wintersweet Deliciously scented winter flowers £12.99 Buy
corkscrew hazel
Corylus avellana 'Contorta' corkscrew hazel Unusual twisted stems £15.99 Buy
tufted hair grass (syn. Golden Dew)
Deschampsia cespitosa 'Goldtau' tufted hair grass (syn.... Feathery grass for sun or shade £7.99 Buy
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bush honeysuckle
Diervilla sessilifolia 'Butterfly' bush honeysuckle Ideally suited to woodland settings £9.99 Buy
bush honeysuckle
Diervilla Cool Splash ('Lpdc Podaras') bush honeysuckle Ideal for brightening up a dry, shaded... £17.99 Buy
spurge
Euphorbia × martini spurge Perfect for a small sunny border £7.99 Buy
wood spurge
Euphorbia amygdaloides var. robbiae wood spurge Great for a woodland setting £7.99 Buy
spurge
Euphorbia characias subsp. wulfenii spurge Handsome tall evergreen with chartreuse flowers in spring £7.99 Buy
spurge
Euphorbia characias Silver Swan ('Wilcott') (PBR) spurge Delightful variegated foliage £8.99 Buy