'Mirabella™' Rose Miracle Flower of Peru (spp.)
Miracle Leaf: pinnata Miraguama Palm
'Miranda' Florist's Chrysanthemum 'Miranda' Sawtooth Hydrangea
Mirbeck's Oak Mirror Plant (spp.)
Mirror Plant 'Marble Queen' Mirror Plant 'Pink Splendor'
Mirror Plant Variegated 'Misato Purple' Balloon Flower
'Miss Belgium' Bigleaf Hydrangea 'Miss Canada' Preston Lilac
'Miss Chloe®' Southern Magnolia 'Miss Elie' Summer Phlox
'Miss Ellen' Butterflybush 'Miss Helen' American Holly
'Miss Huff' Lantana 'Miss Jack' Anise Magnolia
'Miss Jessop' Rosemary 'Miss Kelly' Summer Phlox
'Miss Kim' Manchurian Lilac 'Miss Manners' Obedient Plant
'Miss Mary Russel' Globeflower 'Miss Peters' Croton
'Miss Satomi' Kousa Dogwood 'Miss Vicie' Weeping Butterflybush
Miss Willmott's Ghost (spp.) Mission Manzanita
Missouri Black-eyed Susan Missouri Coneflower
Missouri Currant Missouri Evening Primrose (spp.)
Missouri Evening Primrose 'Silver Wings' Missouri Violet
'Missouri' Waterlily Mist Flower
Mist Flower, Blue Mist Flower, West Texas
'Mister Lincoln' Rose Mistflower, Gregg's
Mistflower, Palm-leaf 'Misty Lilac Wave™' Garden Petunia
Mitrewort, False (spp.) Mitrewort: Tiarella , False 'Adagio'
Mitrewort: Tiarella , False 'Black Velvet' Mitrewort: Tiarella , False 'Crow Feather'
Mitrewort: Tiarella , False 'Cygnet' Mitrewort: Tiarella , False 'Freckles'
Mitrewort: Tiarella , False 'Heronswood Mist' Mitrewort: Tiarella , False 'Iron Butterfly'
Mitrewort: Tiarella , False 'Lacquer Leaf' Mitrewort: Tiarella , False 'Lavid of Skye'
Mitrewort: Tiarella , False 'Mint Chocolate' Mitrewort: Tiarella , False 'Pink Brushes'
Mitrewort: Tiarella , False 'Pink Pearls' Mitrewort: Tiarella , False 'Pinwheel'
Mitrewort: Tiarella , False 'Skeleton Key' Mitrewort: Tiarella , False 'Spring Symphony'
Mitrewort: Tiarella , False 'Tiger Stripe' Miyabe Maple (spp.)
Miyagino Hagi (spp.) Miyagino Hagi 'Gilbraltar'
'Miyama Yac Muroski' Sawtooth Hydrangea 'Miyazaki' Hairy Toad Lily
'Mizu kiguri' Japanese Maple 'Mizuho beni' Japanese Maple
'Mme Le Coultre' Hybrid Clematis 'Mme. Isaac Pereire' Rose
'Mme. Lemoine' Common Lilac Moah Wood
Moccasin Flower Moccasin Flower, Yellow
Mock Azalea (spp.) Mock Azalea 'Crimson Star'
Mock Mesquite Mock Olive, Gorge
Mock Orange (spp.) Mock Orange 'Bouquet Blanc'
Mock Orange 'Creme De Menthe' Mock Orange 'Scheesturm'
Mock Orange 'Snow Velvet' Mock Orange 'Turners Dwarf'
Mock Orange Variegated Mock Orange 'White Rock'
Mock Orange 'Yellow Hill' Mock Orange, Lemoine (spp.)
Mock Orange, Lemoine 'Innocence' Mock Orange, Lemoine 'Manteau d' Hermine'
Mock Orange, Sweet (spp.) Mock Orange, Sweet 'Buckley's Quill'
Mock Orange, Sweet Golden Mock Orange, Sweet Variegated
Mock Orange: falconerihybrid Mock Orange: schrenkii
Mock Orange: virginalishybrid 'Minnesota Snowflake' Mock Privet
Mockernut Hickory Mockorange