Plants
- Madagascan PalmPachypodium lameri
- MadderRubia tinctorum
- Madeira Mountain AshSorbus maderensis
- Madonna LilyLilium candidum
- MagnoliaMagnolia species
- Magnolia "Yellow Bird"Magnolia "Yellow Bird"
- Magnolia 'Alba'Magnolia x soulangeana Alba
- Magnolia 'Ann, Little Girl hybrid magnoliaMagnolia 'Ann'
- Magnolia 'Betty'Magnolia 'Betty'
- Magnolia 'Chyverton'Magnolia dawsoniana 'Chyverton'
- Magnolia 'Gold Star'Magnolia 'Gold Star'
- Magnolia 'Golden Gift'Magnolia 'Golden Gift'
- Magnolia 'Goliath', Bull bayMagnolia grandiflora 'Goliath'
- Magnolia 'Heaven Scent'Magnolia 'Heaven Scent'
- Magnolia 'Iolanthe'Magnolia 'Iolanthe'
- Magnolia 'kobus'Magnolia 'kobus'
- Magnolia 'Lennei'Magnolia x soulangeana 'Lennei'
- Magnolia 'Lilenny'Magnolia liliiflora x M. soulangeana 'Lilenny'
- Magnolia 'Lois'Magnolia 'Lois'
- Magnolia 'Merrill'Magnolia x loebnerii 'Merrill'
- Magnolia 'Nigra'Magnolia liliiflora 'Nigra'
- Magnolia 'Purple Breeze'Magnolia sargentiana hybrid 'Purple Breeze'
- Magnolia 'Purpurascens'Magnolia denudata Purpurascens
- Magnolia 'RickiMagnolia 'Ricki'
- Magnolia 'Rustica Rubra'Magnolia x soulangeana Rustica Rubra
- Magnolia 'Star Wars'Magnolia 'Star Wars'
- Magnolia 'Sundew', Tulip magnoliaMagnolia x soulangeana 'Sundew'
- Magnolia 'Susan'Magnolia 'Susan'
- Magnolia 'Wadas Memory'Magnolia 'Wadas Memory'
- Magnolia 'Woodsman'Magnolia x brooklynensis 'Woodsman'
- Magnolia 'Yellow River'
- Magnolia (syn. M. x watsonii)Magnolia x wiesneri
- Magnolia campbelliiMagnolia campbellii
- Magnolia liliifloraMagnolia liliiflora
- Magnolia Loebneri 'Leonard Messel'Magnolia Loebneri 'Leonard Messel'