Mexican Fencepost Mexican Flamebush
Mexican Flameleaf (spp.) Mexican Flameleaf 'Peterstar Silver Bells'
Mexican Flameleaf 'V-14 Pink' Mexican Flameleaf 'V-17 Angelika White'
Mexican Flameleaf 'Winter Rose' Mexican Flannel Bush
Mexican Hydrangea Mexican Love Vine 'Rita Marie Green'
Mexican Oleander Mexican Orange Blossom (spp.)
Mexican Orange Blossom 'Sundance' Mexican Orange (spp.)
Mexican Orange 'Sundance' Mexican Palo Verde
Mexican Persimmon Mexican Shrubby Spurge
Mexican Tree Yucca: filifera Meyer's Lemon
'Miamori' Japanese Maple 'Michael Dodge' Linden Viburnum
'Michelangelo' Rose Michelia: figo
Mickey Mouse Plant 'Microphylla' Foxtail Myrtle
'Microphylla' Japanese Holly 'Microphyllus' Japanese Euonymus
'Microsperma' Norway Spruce 'Midnight Wine®' Old Fashioned Weigela
'Midoriboshi Temari' Sawtooth Hydrangea 'Mikado' Rose
'Mikawa yatsubusa' Japanese Maple 'Milestone' Rose
Milkbush 'Red Pencil Tree' Milkwort 'Rhodotera'
'Milky Way' Marsh Tea 'Miller City' Possum Haw Holly
'Mills' Monterey Manzanita 'Mimaye' Japanese Maple
'Mimi (Sunjoy® Mini Salsa)' Japanese Barberry Mimosa, Golden (spp.)
Mimosa, Velvet Pod Mimosa: grahamii
'Minerva' Rose of Sharon Ming Aralia (spp.)
Ming Aralia 'Elegans' Ming Aralia 'Ming'
Ming Aralia Variegated 'Ming' Ming Aralia
'Miniglobe' Honeysuckle 'Minima' American Arborvitae
'Minnesota Snowflake' Mock Orange: virginalishybrid 'Minrosa (Rose Satin®)' Rose of Sharon
Mintbush Mintbush, Alpine
Mintbush, Australian Mintbush, Oval-leaf
'Minuet' Mountain Laurel 'Minuet' Old Fashioned Weigela
'Minuet' Preston Lilac 'Minuta' American Arborvitae
Miquel's Spicy Wintergreen 'Mirabella™' Rose
'Miranda' Sawtooth Hydrangea Mirror Plant (spp.)
Mirror Plant 'Marble Queen' Mirror Plant 'Pink Splendor'
Mirror Plant Variegated 'Miss Belgium' Bigleaf Hydrangea
'Miss Canada' Preston Lilac 'Miss Ellen' Butterflybush
'Miss Helen' American Holly 'Miss Huff' Lantana
'Miss Jessop' Rosemary 'Miss Kim' Manchurian Lilac
'Miss Peters' Croton 'Miss Vicie' Weeping Butterflybush
Mission Manzanita Missouri Currant
'Mister Lincoln' Rose 'Miyama Yac Muroski' Sawtooth Hydrangea
'Mizu kiguri' Japanese Maple 'Mizuho beni' Japanese Maple
'Mme. Isaac Pereire' Rose 'Mme. Lemoine' Common Lilac