Leucojum aestivum
Summer Snowflake
Leucojum vernum
Spring Snowflake
Leycesteria formosa
Himalayan Honeysuckle
Ligustrum vulgare
Wild Privet
Lilium hansonii
Hanson's Lily
Limonium binervosum agg.
Rock Sea-lavender (Soar Cove)
Limonium vulgare
Common Sea-lavender
Limosella aquatica
Mudwort
Limosella australis
Welsh Mudwort
Linaria repens
Pale Toadflax
Linaria vulgaris
Common Toadflax
Linum catharticum
Fairy Flax
Linum perenne
Perennial Flax
Linum usitatissimum
Flax
Liparis loeselii
Fen Orchid
Liriodendron tulipifera
Tulip-tree
Littorella uniflora
Shoreweed
Lobelia dortmanna
Water Lobelia
Lobelia urens
Heath Lobelia
Logfia minima
Small Cudweed
Lolium perenne
Perennial Rye-grass
Lonicera periclymenum
Honeysuckle
Lotus subbiflorus
Hairy Bird's-foot-trefoil
Luma apiculata
Chilean Myrtle