Martha Washington Geranium
Matilija Poppy
Mayten Tree
Mediterranean Fan Palm
Mediterranean Tree Mallow
Meeting Daffodil
Merck Dahlia
Mexican Bird Of Paradise
Mexican Blue Palm, Blue Hesper Palm
Mexican Bush Sage
Mexican Gold Poppy
Mexican Orange, Mex. Mock Orange
Mexican Palo Verde, Jerusalem Thorn
Mexican Tulip Poppy, Golden Cup
Mexican Weeping Bamboo
Ming Asparagus, Cloud Asparagus
Miniature Marguerite
Miss Lingard Carolina Phlox
Miss Willmott's Ghost
Mission Cactus, Tree Cactus