Mentha arvensis
Corn Mint
Mentha pulegium
Pennyroyal
Menyanthes trifoliata
Bogbean
Mercurialis perennis
Dog's Mercury
Micranthes stellaris
Starry Saxifrage
Minuartia recurva
Recurved Sandwort
Misopates orontium
Weasel's-snout
Moehringia trinervia
Three-nerved Sandwort
Montia fontana
Blinks
Myosotis discolor
Changing Forget-me-not
Myosotis laxa
Tufted Forget-me-not
Myosotis ramosissima
Early Forget-me-not
Myosotis scorpioides
Water Forget-me-not
Myosotis secunda
Creeping Forget-me-not
Myosurus minimus
Mousetail
Myriophyllum spicatum
Spiked Water-milfoil
Myrrhis odorata
Sweet Cicely
Narcissus obvallaris
Tenby Daffodil
Narcissus pseudonarcissus
Daffodil
Nardus stricta
Mat-grass
Narthecium ossifragum
Bog Asphodel
Neottia cordata
Lesser Twayblade
Neottia nidus-avis
Bird's-nest Orchid
Nerine bowdenii
Cape Flower