Malvaviscus arboreus Mammea americana
Mandevilla 'Sun Parasol® Crimson' Mandevilla 'Sun Parasol® Giant Crimson'
Mandevilla 'Sun Parasol® Giant Pink' Mandevilla 'Sun Parasol® Giant White'
Mandevilla 'Sun Parasol® Pretty Crimson' Mandevilla 'Sun Parasol® Pretty Pink'
Mandevilla x amoena 'Alice du Pont' Mandevilla x amoena 'Rita Marie Green'
Mandevilla splendens Mangifera indica
Manglietia yunnanensis Manihot esculenta 'Lani'
Manihot esculenta 'Variegata' Manilkara bahamensis
Manilkara bidentata Manilkara zapota
Mascagnia macroptera Mastichodendron foetidissimum
Maytenus boaria Maytenus phyllanthoides
Medinilla magnifica Megaskepasma erythrochlamys
Melaleuca armillaris Melaleuca biconvexa
Melaleuca bracteata 'Revolution Green' Melaleuca cheelii
Melaleuca cuticularis Melaleuca elliptica
Melaleuca glomerata Melaleuca howeana
Melaleuca huegelii Melaleuca incana
Melaleuca linariifolia Melaleuca megacephala
Melaleuca nesophila Melaleuca nodosa
Melaleuca scabra Melaleuca squamea
Melaleuca styphelioides Melaleuca viridiflora var. rubriflora
Melaleuca xerophila Melia azederach
Melia azederach 'Jade Snowflake' Melianthus major
Melicoccus bijugatus Melicope erythrococca
Melicytus ramiflorus Meryta sinclairii
Metasequoia glyptostroboides Metasequoia glyptostroboides 'Gold Rush'
Metasequoia glyptostroboides 'Ogon' Metasequoia glyptostroboides 'Spire'
Metopium toxiferum Metrosideros excelsus
Metrosideros operculata Metrosideros perforata
Metrosideros robusta Metrosideros spp.
Michelia champaca Michelia crassipes
Michelia doltsopa Michelia doltsopa x figo
Michelia doltsopa x figo 'Allspice' Michelia doltsopa x figo 'Foveolata'
Michelia figo Michelia maudii
Michelia platypetala Michelia repens
Micranthocereus dolichos permaticus Microbiota decussata
Microbiota decussata 'Prides (Celtic Pride™)' Micromyrtus ciliata
Microstrobos niphophilus Millettia taiwanensis
Millettia thonningii Mimosa dysocarpa
Mimosa grahamii Mimosa pudica
Morinda citrifolia Morus alba
Morus alba 'Chaparral' Morus alba 'Paper Dolls'
Morus alba 'Pendula' Morus alba var. tartarica
Morus australis Morus nigra
Morus rubra Muehlenbeckia complexa
Murraya koenigii Murraya paniculata
Mussaenda erythrophylla Mussaenda philippica
Myoporum laetum Myoporum pacifica
Myoporum parvifolium Myrceugenia ovata var. nannophylla
Myrcianthes fragrans Myrciaria cauliflora