'Lozita' Japanese Maple Lucky-bean Tree
Luckynut Luiang Spruce
Lusterleaf Holly 'Lutea' American Arborvitae
'Lutea' Monterey Cypress 'Lutea Zebrina' American Arborvitae
Lychee (spp.) Lychee 'Brewster'
Lysiloma Maackia, Amur
Maackia: amurensis, Amur Maak's Honeysuckle
Macadamia 'Dr. Beaumont' Macarthur Palm
Macedonian Pine 'Machino' Japanese Maple
'Macho' Amur Corktree 'Macopin' Eastern White Pine
Macquarie Pine 'Macrophylla' Canadian Hemlock
'Maculatum' Norway Maple Madagascar Olive
'Madame Briot' English Holly Madrone
Madrone, Pacific Madrone, Texas
'Magenta Red' Crapemyrtle