Lathyrus rotundifolius
A climbing perennial with winged stems and mid-green leaves with purplish pink to brownish red flowers in summer.
Lathyrus vernus
A dense clump-forming perennial with upright stems. Purplish blue flowers in spring.
Lathyrus vernus ‘Alboroseus’
A dense clump-forming perennial with upright stems. Pink and white flowers in spring.
Lavatera arborea ‘Variegata’
A short-lived perennial with conspicuous white markings on the leaves and purple-pink flowers throughout summer.
Lavatera maritima
A shrubby upright perennial with hairy grey-green leaves and pink, lilac-pink or white flowers from late summer to mid-autumn.
Lavatera thuringiaca ‘Ice Cool’
An upright perennial with hairy stems. Mid-green leaves and pure white flowers in summer.
Ledebouria cooperi
An attractive bulbous perennial with green leaves boldly striped purple and bell-shaped purple-pink flowers with green tips in summer.
Ledebouria socialis
A bulbous perennial with attractive pale silvery green leaves with green spots and bell-shaped purplish green flowers in summer.
Leonurus cardiaca
A rosette-forming perennial with many branched stems of soft pink flowers in summer.
Leptinella potentillina
A perennial with fern-like foliage and yellow-green flowers.
Leptinella squalida
A perennial with bright green fern-like foliage and yellow-green flowers.
Lespedeza ‘Yakushima’
Brilliant violet purple flowers borne abundantly in mid to late summer, August to October, the fine texture, and the weeping branches