Common Weed Names: M

Common Name Scientific Name
Madder, Field Sherardia arvensis
Mallow, Common Malva neglecta
Mallow, Venice Hibiscus trionum
Mandrake Podophyllum peltatum
Marijuana Cannabis sativa
Marsh Dayflower Murdannia keisak
Marsh Pennywort Hydrocotyle umbellata
Mary's Grass Microstegium vimineum
Mayapple Podophyllum peltatum
Maypop Passionflower Passiflora incarnata
Mayweed Chamomile Anthemis cotula
Mazus, White Flowered Mazus japonicus
Mouseear Hawkweed Hieracium pilosella
Microstegium Microstegium vimineum
Milkweed, Butterfly Asclepias tuberosa
Milkweed, Common Asclepias syriaca
Milkweed, Honeyvine Ampelamus albidus
Milkweed, Swamp Aslepias incarnata
Millet, Browntop Brachiaria ramosa
Millet, Wild-Proso Panicum miliaceum
Mimosa Albizia julibrissin
Mint, Perilla Perilla frutescens
Morningglory, Bigroot Ipomoea pandurata
Morningglory, Cotton Ipomoea cordatotriloba*
Morningglory, Cypressvine Ipomoea quamoclit
Morningglory, Entireleaf Ipomoea hederacea **
Morningglory, Ivyleaf Ipomoea hederacea
Morningglory, Palmleaf Ipomoea wrightii
Morningglory, Pitted Ipomoea lacunosa
Morningglory, Red Ipomoea coccinea
Morningglory, Smallflower Jacquemontia tamnifolia
Morningglory, Tall Ipomoea purpurea
Moss Pink Phlox subulata
Mouse-ear Chickweed Cerastium vulgatum
Mouse-ear Cress Arabidopsis thaliana
Mouseear Hawkweed Hieracium pilosella
Mugwort Artemisia vulgaris
Mullein, Common Verbascum thapsus
Mullein, Moth Verbascum blattaria
Multiflora Rose Rosa multiflora
Musk-grass Chara spp.
Musk Thistle Carduus nutans
Mustard, Garlic Allaria petiolata
Mustard, Hedge Sisymbrium officinale
Mustard, Wild Brassica kaber
* The full scientific name is Ipomoea cordatotriloba var. torreyana
** The full scientific name is Ipomoea hederacea var. integriuscula