A – B – C – D – E – F – G – H – IJK – L – M – N – O – PQ – R – S – T – UV – W – XYZ

Lablab purpureus
Lachenalia longituba
Lachenalia pygmaea
Lagerstroemia indica ‘Tonto’
Lamium garganicum var. armenum
Lamium sandrasicum
Lathraea clandestina
Lathyrus latifolius
Lathyrus vernus
Lavandula angustifolia
Leontopodium alpinum
Leontopodium nivale
Lesquerella alpina
Leucanthemopsis alpina
Leucojum vernum
Lewisia columbiana
Lewisia cotyledon
Lewisia longipetala
Lewisia nevadensis
Lewisia pygmaea
Lewisia pygmaea x rediviva
Lewisia stebbinsii
Lilium carniolicum
Lilium lijiangense
Lilium nanum
Lilium oxypetalum var insigne
Limonium bellidifolium
Limonium gougetianum
Limonium minutum
Linaria alpina
Linaria vulgaris
Linum campanulatum
Linum ‘Gemmell’s hybrid’
Lobelia cuneifolia
Loiseleuria procumbens
Lomelosia graminifolia
Lonicera crassifolia
Lophospermum scandens
Lotus corniculatus
Lupinus perennis
Lysichiton americanus
Lysichiton camtschatcensis
Lysimachia arvensis