We have found 61 plants that meet your criteria.

Yarrow ‘Achillea filipendulina Cloth of Gold’ Flat, plate-like yellow flowers on tall stems £5.99 Buy
Yarrow ‘Achillea Moonshine’ Lovely, large sulphur-yellow flowers £5.99 Buy
New
Black Tree Aeonium ‘Aeonium Zwartkop’ Striking foliage colour £6.99 coming soon
Hollyhock ‘Alcea x Althaea Parkallee’ Pale yellow, double flowers £5.99 Buy
Golden Marguerite ‘Anthemis tinctoria E.C. Buxton’ Cheerful, lemon-yellow daisy-like flowers £5.49 Buy
Rock Bells ‘Aquilegia canadensis’ Delicate, nodding flowers. Ideal in a meadow £4.99 Buy
Price Pruned
Columbine ‘Aquilegia McKana Hybrids’ Bonnet-like flowers in a range of colours NOW £4.99 Buy
Price Pruned
Granny's Bonnet ‘Aquilegia Yellow Queen’ Elegant lemon yellow flowers NOW £3.99 Buy
Western Mugwort ‘Artemisia ludoviciana Silver Queen’ Ideal for a Mediterranean garden £5.49 coming soon
Valerie Finnis Artemisia ‘Artemisia ludoviciana Valerie Finnis’ Very drought tolerant £5.49 Buy
Price Pruned
Wormwood ‘Artemisia Powis Castle’ Silvery, aromatic foliage NOW £4.99 Buy
Price Pruned
Angels Trumpet ‘Brugmansia suaveolens (syn. Datura)’ Stunning, night-scented blooms NOW £8.49 Buy
Knapweed ‘Centaurea macrocephala’ Large yellow flowers are ideal for drying £5.49 Buy
Cottage Garden Collection ‘Cottage Garden Collection’ Create your own cottage garden £2.99 Buy
Price Pruned
Rusty Foxglove ‘Digitalis ferruginea’ Unusual variety of a garden favourite NOW £5.49 Buy
Coneflower ‘Echinacea Sunrise’ Huge, yellow flowers £6.99 Buy
Foxtail Lily ‘Eremurus stenophyllus’ Soaring, slender spikes of dark yellow flowers £6.99 Buy
Spurge ‘Euphorbia characias Silver Swan’ Delightful variegated foliage £6.99 Buy
Price Pruned
Wood Spurge ‘Euphorbia characias subsp. characias Humpty Dumpty’ Delightful apple-green spring flowers NOW £5.49 coming soon
Spurge ‘Euphorbia characias subsp. wulfenii’ Handsome tall evergreen with chartreuse flowers in spring £5.99 Buy