Monarda ‘Cambridge Scarlet’

A unique-looking perennial which produces whorls of vibrant red, tube-shaped blooms surrounded by deep red bracts throughout the summer, if deadheaded regularly. The beautiful blooms of Monarda ?Cambridge Scarlet? sit proudly upon its rigid, vertical stems and will attract plenty

Nepeta racemosa

This resilient perennial, like all Nepeta, is always buzzing with bees and has an odd effect on cats, who love its fragrant foliage. Nepeta racemosa, with its minimal spreading habit, makes an excellent ground cover and is ideal for smoothing

Lychnis chalcedonica

This reliable herbaceous perennial will add height and interest to the back of sunny borders, attracting plenty of butterflies and bees to your garden. Lychnis chalcedonica boasts large clusters of vibrant red, star-shaped blooms which appear upon stiff, vertical stems

Lychnis Alpina

This beautiful compact hardy perennial will make a wonderful addition to patio pots, alpines, rockeries and wall crevices. Lychnis alpina produces round clusters of pink blooms which appear above cumps of slender, grey-green foliage in May and June. This Alpine

Lobelia speciosa ‘Fan Burgundy’

Flower spikes of burgundy, three-lipped, tube-like blooms appear above deep green foliage from July to September. Lobelia x speciosa ?Fan Burgundy? is a sturdy and reliable variety which requires very little maintenance and thrives in sun or semi shade. This

Lobelia speciosa Fan Blue

Flower spikes of vibrant purple-blue, three-lipped, tube-like blooms appear above purple-tinged deep green foliage from July to September. Lobelia x speciosa ?Fan Blue? is a sturdy and reliable variety which requires very little maintenance and thrives in sun or semi

Lychnis coronaria ‘Alba’

?Alba? is a vibrant hardy perennial, that flowers from July until October. It creates masses of silver-grey foliage, that soon becomes topped with small white flowers. This Lychnis would look super planted in a patio pot, wildlife or low maintenance

Lychnis coronaria

An award winning herbaceous perennial which will add height and interest to sunny, well-drained borders, attracting plenty of butterflies and bees to your garden. Lychnis coronaria boasts a profusion of striking, magenta blooms which appear upon slender, wiry stems and

Lychnis chalcedonica Dusky Pink

This reliable herbaceous perennial will add height and interest to sunny, well-drained borders, attracting plenty of butterflies and bees to your garden. Lychnis chalcedonica ?Dusky Pink? boasts large clusters of blush-pink, star-shaped blooms which appear upon stiff, vertical stems throughout

Lobelia x speciosa ‘Vedrariensis’ (Marginal Aquatic)

Tall flower spikes of dark purple, three-lipped, tube-like blooms appear above deep green foliage from July to September. Lobelia x speciosa ?Vedrariensis? is a sturdy and reliable variety which requires very little maintenance and thrives in sun or semi shade.

Lobelia siphilitica Blue

Towering flower spikes of vibrant blue blooms appear above luscious green foliage from July to September. Lobelia siphilitica ‘Blue’ thrives in sun or semi shade and will add height and interest to bog gardens and moist borders as well as

Lobelia siphilitica f. albiflora ‘Alba’ (Marginal Aquatic)

Towering flower spikes of dazzling white blooms appear above luscious green foliage from July to September. Lobelia siphilitica ‘Alba’ thrives in sun or semi shade and will add height and interest to bog gardens and moist borders as well as

Ligularia przewalskii

This exciting Leopard Plant flowers from July until September and generates a profusion of bright yellow blooms. They smother its lengthy, upright flower spikes and contrast superbly against its clump forming, serrated leaflets. A dramatic shrub that will entice wildlife,

Leontopodium alpinum

Commonly known as Edelweiss, Leontopodium alpinum is a delightful hardy alpine perennial with velvety, silver, star-like flowers which create a magnificent display upon the tidy clumps or slender, grey-green foliage throughout the summer. Perfect for well-drained soils, especially during the

Lobelia cardinalis ‘Queen Victoria’

Lobelia cardinalis ‘Queen Victoria’ bares lofty spikes of intense red, upright foliage which holds the even more vibrant red dainty blooms that drip and dangle over the foliage below. A great way of introducing late summer colour when not much

Linum perenne White

A wonderful hardy perennial which produces an abundance of dazzling white, saucer-like flowers upon slender stems throughout the summer. Linum perenne ?White? is ideal for cottage gardens, patio pots, gravel areas and prairie planting schemes and will create magnificent drifts

Linum perenne Blue

A wonderful hardy perennial which produces an abundance of light blue, saucer-like flowers upon slender stems throughout the summer. Linum perenne ?Blue? is ideal for cottage gardens, patio pots, gravel areas and prairie planting schemes and will create magnificent drifts

Linaria purpurea ‘Canon Went’

Linaria purpurea ‘Canon Went’ is a resilient perennial, and is also known as Toadflax. It is a cottage garden favourite that is always buzzing with butterflies. The upstanding flower peaks are densely packed with nectar-rich pale pink blooms that last

Linaria purpurea

This eye-catching Purple Toadflax blooms from June until October and generates masses of small lilac flowers. They smother its tall, architectural spires and attract lots of hungry pollinators. A fabulous shrub for planting in borders, pots, rockeries and cut flower

Limonium gmelinii

This ornamental hardy perennial, blooms from July until August and generates an abundance of tiny lilac flowers. They are borne upon airy green stems and sit amongst a large rosette of semi evergreen leaflets. Popular for being low maintenance and

Lewisia cotyledon ‘Elise Mixed’

First lewisia to repeat flower throughout summerMasses of starry flowers in a range of fruity colours, including stripes and picotees adorn slender stems above neat rosettes of fleshy leaves. Traditionally grown as perennials in alpine houses, new breeding has brought

Leptinella squalida ‘Platt’s Black’

A simple to grow hardy perennial with bronze, fern-like foliage with a mat-forming habit. Leptinella squalida ‘Platt’s Black’ provides excellent groundcover and is also perfect for edging paths, planting in wall and paving crevices as well as planting underneath roses