Plants
- Magnolia OfficinalisMagnolia Officinalis
- Magnolia sieboldii ssp. sinensisMagnolia sieboldii ssp. sinensis
- Magnolia StellataMagnolia Stellata
- Magnolia stellata 'Rosea', Star MagnoliaMagnolia stellata 'Rosea'
- Magnolia VirginianaMagnolia Virginiana
- Magnolia wilsoniiMagnolia wilsonii
- Magnolia × soulangeanaMagnolia × soulangeana
- Magnolia, 'Leonard Messel'Magnolia x loebnerii 'Leonard Messel'
- Magnolia, Lily Tree, YulanMagnolia denudata
- Magnolia, Lily Tree, Yulan 'Forest's Pink'Magnolia denudata 'Forest's Pink'
- Magnolia, Lily Tree, Yulan 'Treve Holman'Magnolia 'Treve Holman'
- Magnolia. 'Burgundy'Magnolia x soulangeana Burgundy
- Mahoberberisx Mahoberberis aquisargentii
- Mahogany Magic NinebarkPhysocarpus Pulifolius Mahogany Magic
- Mahonia (Soft Caress)Mahonia eurybracteata
- Mahonia aquifolium 'Apollo' Mahonia aquifolium 'Apollo'
- Mahonia aquifolium 'Moseri' Oregon GrapeMahonia aquifolium 'Moseri'
- Mahonia bealeiMahonia bealei
- Mahonia japonicaMahonia japonica
- Mahonia japonica 'Hivernant'Mahonia japonica 'Hivernant'
- Mahonia media 'Wintersun'Mahonia media 'Wintersun'
- Maiden PinkDianthus deltoides
- Maidenhair FernAdiantum pedatum
- Maidenhair SpleenwortAsplenium trichomanes
- Maidenhair-tree Ginkgo biloba
- Majesty PalmRavenea rivularis
- Male Fern 'Depauperata'Dryopteris filix-mas linearis syn. Depauperata
- Male-fern Dryopteris filix-mas
- MallowMalva sylvestris var. mauritiana
- Mallow 'Mont Blanc'Lavatera trimestris 'Mont Blanc'
- Mallow 'Newleaze Coral'Sphaeralcea 'Newleaze Coral'
- Mallow plant
- Mallow, 'Zebrina'Malva sylvestris 'Zebrina'
- Malus 'Bloemeezoet'Malus 'Bloemeezoet'
- Malus 'Adirondack'Malus 'Adirondack'