Ligustrum vulgare
Wild Privet
Lilium pyrenaicum
Pyrenean Lily
Limbarda crithmoides
Golden-samphire
Limonium binervosum agg.
Rock Sea-lavender (Newborough)
Limonium vulgare
Common Sea-lavender
Limosella aquatica
Mudwort
Linaria arenaria
Sand Toadflax
Linaria purpurea
Purple Toadflax
Linaria repens
Pale Toadflax
Linaria supina
Prostrate Toadflax
Linaria vulgaris
Common Toadflax
Linaria x dominii
Linum catharticum
Fairy Flax
Linum usitatissimum
Flax
Lipandra polysperma
Many-seeded Goosefoot
Liparis loeselii
Fen Orchid
Liriodendron tulipifera
Tulip-tree
Lithospermum officinale
Common Gromwell
Littorella uniflora
Shoreweed
Lobaria pulmonaria
Oak Lungwort
Lobelia dortmanna
Water Lobelia
Lobelia urens
Heath Lobelia
Lobularia maritima
Sweet Alison
Logfia minima
Small Cudweed
Lolium perenne
Perennial Rye-grass
Lonicera periclymenum
Honeysuckle
Lonicera pileata
Box-leaved Honeysuckle
Lonicera xylosteum
Fly Honeysuckle
Lotus corniculatus
Common Bird's-foot-trefoil
Lotus pedunculatus
Greater Bird's-foot-trefoil
Lotus subbiflorus
Hairy Bird's-foot-trefoil
Lotus tenuis
Narrow-leaved Bird's-foot-trefoil
Ludwigia palustris
Hampshire-purslane
Luma apiculata
Chilean Myrtle
Lunaria annua
Honesty
Luronium natans
Floating Water-plantain
Luzula campestris
Field Wood-rush
Luzula multiflora
Heath Wood-rush
Luzula pilosa
Hairy Wood-rush
Luzula sylvatica
Great Wood-rush
Lycium barbarum
Duke#of Argyll's Teaplant
Lycogala terrestre
Lycoperdon perlatum
Common Puffball
Lycopodium clavatum
Stag's-horn Clubmoss
Lycopsis arvensis
Bugloss
Lycopus europaeus
Gypsywort
Lysichiton americanus
American Skunk-cabbage
Lysimachia arvensis
Scarlet Pimpernel
Lysimachia maritima
Sea-milkwort
Lysimachia nemorum
Yellow Pimpernel
Lysimachia nummularia
Creeping-Jenny
Lysimachia punctata
Dotted Loosestrife
Lysimachia tenella
Bog Pimpernel
Lysimachia vulgaris
Yellow Loosestrife
Lythrum portula
Water-purslane
Lythrum salicaria
Purple-loosestrife
Macrolepiota procera
Parasol Mushroom
Macrolepiota rhacodes
Shaggy Parasol
Magnolia campbellii
Campbell's Magnolia
Malcolmia maritima
Virginia Stock
Malus domestica
Apple
Malus sylvestris
Crab Apple
Malva arborea
Tree-mallow
Malva moschata
Musk-mallow
Malva multiflora
Smaller Tree-mallow
Malva neglecta
Dwarf Mallow
Malva setigera
Rough Marsh-mallow
Malva sylvestris
Common Mallow
Marasmius epiphyllus
Leaf Parachute
Marrubium vulgare
White Horehound