Plant Growing Guides

Macrantha Rose

Rosa macrantha

Madame Hardy

Rosa 'Madame Hardy'

Madame Isaac Pereire

Rosa × damascena 'Madame Isaac Pereire'

Madame Pericat

Rosa 'Madame Pericat'

Madame Pierre Oger

Rosa 'Madame Pierre Oger'

Madame Plantier

Rosa × alba 'Madame Plantier'

Madame Van Hecke

Rosa 'Madame Van Hecke'

Madame Wilfron Gonnère

Rosa 'Madame Wilfron Gonnère'

Maestro Sedum

Sedum 'Maestro'

Magenta Star Blueberry

Vaccinium corymbosum 'Magenta Star'

Mahonia

Mahonia aquifolium

Cascades Mahonia

Mahonia nervosa

Cascades Mahonia

Mahonia nervosa

Creeping Mahonia

Mahonia repens

Makinoi

Sedum makinoi

Male American Holly

Ilex opaca (male cultivar)

Male American Holly 'Judge William Hendricks'

Ilex opaca 'Judge William Hendricks'

Male English Holly

Ilex aquifolium

Male Fern

Dryopteris filix-mas

Male Holly

Ilex aquifolium (male cultivars)

Male Holly

Ilex spp.

Male Holly

Ilex aquifolium (and related Ilex species)

Male Inkberry Holly

Ilex glabra 'Strongbox'

Male Winterberry

Ilex verticillata (male cultivars)

Male Winterberry Holly

Ilex verticillata (male cultivars)

Mapleleaf Viburnum

Viburnum acerifolium

Mardi Gras Rhododendron

Rhododendron 'Mardi Gras'

Mariesii Viburnum

Viburnum plicatum var. mariesii

Mariesii Compact Viburnum

Viburnum plicatum f. tomentosum 'Mariesii Compact'

Marsh Hibiscus

Hibiscus moscheutos

Marsh Myrtle

Myrica gale

Matilda Lavender

Lavandula angustifolia 'Matilda'

Matrona Sedum

Sedum 'Matrona'

Matsumoto Lavender

Lavandula angustifolia 'Matsumoto'

Medaille d'Or

Rosa 'Medaille d'Or'

Mediterranean Heath

Erica carnea

Mediterranean Lavender

Lavandula angustifolia

Mediterranean Lavender Grosso

Lavandula x intermedia 'Grosso'

Mediterranean Lavender Royal Velvet

Lavandula angustifolia 'Royal Velvet'

Mediterranean Shrubs (General Guide)

Various species (e.g., Rosmarinus officinalis, Lavandula spp., Salvia spp.)

Melissa Lilac Lavender

Lavandula × intermedia 'Melissa'

Memorial Rose

Rosa wichuraiana

Merton Blue

Vaccinium corymbosum 'Merton Blue'

Meserve Holly

Ilex × meserveae

Meserve Holly Blue Princess

Ilex × meserveae 'Blue Princess'

Slender deutzia

Deutzia gracilis

Microphylla Rose

Rosa microphylla

Microphylla Boxwood

Buxus microphylla