Lythrum salicaria
Purple-loosestrife
Macroptilium atropurpureum
Purple Bush-bean
Macroptilium lathyroides
Phasey Bean
Magnolia stellata
Star Magnolia
Magnolia x soulangeana
Saucer Magnolia
Mahonia x media
Mahonia
Malcolmia maritima
Virginia Stock
Malpighia coccigera
Singapore Holly
Malpighia glabra
Wild Crapemyrtle
Malus domestica
Apple
Malus sylvestris
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
Malva x clementii
Garden Tree-mallow
Malvaviscus arboreus
Wax Mallow
Marrubium vulgare
White Horehound
Matourea azurea
Amazon Blue
Matricaria chamomilla
Scented Mayweed
Matricaria discoidea
Pineappleweed
Medicago arabica
Spotted Medick
Medicago littoralis
Shore Medick
Medicago lupulina
Black Medick
Medicago polymorpha
Toothed Medick
Medicago sativa
Lucerne
Megaskepasma erythrochlamys
Brazilian Red-cloak
Melaleuca leucadendra
Cajaput-tree
Melaleuca viminalis
Weeping Bottlebrush
Melampodium divaricatum
Gold Medallion
Melampyrum arvense
Field Cow-wheat
Melampyrum pratense
Common Cow-wheat
Melampyrum sylvaticum
Small Cow-wheat
Melanolepis glansulosa
Melastoma malabathricum
Malabar Melastome
Melilotus albus
White Melilot
Melilotus altissimus
Tall Melilot
Melilotus indicus
Small Melilot
Melilotus officinalis
Ribbed Melilot
Melittis melissophyllum
Bastard Balm
Melothria pendula
Creeping Cucumber
Mentha aquatica
Water Mint
Mentha arvensis
Corn Mint
Mentha pulegium
Pennyroyal
Mentha x piperita
Peppermint
Mentha x villosa
Apple-mint
Menyanthes trifoliata
Bogbean
Mercurialis annua
Annual Mercury
Mercurialis perennis
Dog's Mercury
Mesosphaerum suaveolens
Chia
Meum athamanticum
Spignel
Micranthes stellaris
Starry Saxifrage
Mimosa diplotricha
Giant Sensitive Plant
Mimosa pudica
Sensitive Plant
Minuartia recurva
Recurved Sandwort
Mirabilis jalapa
Marvel of Peru
Misopates orontium
Weasel's-snout
Mitracarpus hirtus
Tropical Girdlepod
Moehringia trinervia
Three-nerved Sandwort
Moenchia erecta
Upright Chickweed
Molinia caerulea
Purple Moor-grass
Momordica charantia
Bitter Gourd
Montia fontana
Blinks
Muntingia calabura
Cotton Candy Berry
Murraya paniculata
Orange Jasmine
Muscari armeniacum
Garden Grape-hyacinth
Muscari neglectum
Grape-hyacinth
Mussaenda erythrophylla
Ashanti Blood