We have found 12 plants that meet your criteria.

bishop's weed
Ammi visnaga 'Green Mist' bishop's weed Wonderfully etheral in the border £2.99 Buy
masterwort
Astrantia major subsp. involucrata 'Shaggy' masterwort Larger flowers with a ragged appearance £5.99 Buy
Bowles' golden sedge
Carex elata 'Aurea' Bowles' golden sedge Gorgeous yellow grass for moist soil £7.99 Buy
smoke bush
Cotinus coggygria Golden Spirit ('Ancot') (PBR) smoke bush Gold leaves and stunning... £17.99 Buy
Chinese silver grass
Miscanthus sinensis 'Gracillimus' Chinese silver grass Statuesque and with a long season of interest £8.99 Buy
coneflower
Rudbeckia occidentalis 'Green Wizard' coneflower Extraordinary and exotic-looking flowers £2.99 Buy
zinnia
Zinnia 'Dahlia Flowered Mixed' zinnia A free-flowering summer mixture £2.49 Buy
pheasant's tail grass (syn. Stipa arundinacea)
Anemanthele lessoniana pheasant's tail grass (syn. Stipa... Versatile and colourful £8.99 Buy
New
Bowles' golden sedge
Carex elata 'Aurea' Bowles' golden sedge Gorgeous yellow grass for moist soil £5.99 Buy
masterwort
Astrantia major subsp. involucrata 'Shaggy' masterwort Dainty white flowers with green tips £9.99 coming soon
love grass
Eragrostis curvula 'Totnes Burgundy' love grass Stunning, wine-red foliage £9.99 coming soon
fritillary bulbs
Fritillaria raddeana fritillary bulbs Nodding bells in early spring £9.99 coming soon