| Rating | Plant Name | Thumbnail |
401   | Plumeria 'Makaha Sun'
Plumeria obtusa |  |
| 402 | Plumeria 'Makanani'
Plumeria rubra |  |
| 403 | Plumeria 'Malaysian Red'
Plumeria rubra | No Images Yet |
| 404 | Plumeria 'Mango Blush'
Plumeria rubra |  |
| 405 | Plumeria 'Mango Magic'
Plumeria rubra |  |
| 406 | Plumeria 'Mardi Gras'
Plumeria rubra |  |
| 407 | Plumeria 'Marino's Rainbow'
Plumeria rubra |  |
| 408 | Plumeria 'Marion B.'
Plumeria rubra |  |
| 409 | Desert Rose 'Maroon Star'
Adenium obesum | No Images Yet |
| 410 | Plumeria 'Mary Helen Eggenberger'
Plumeria rubra |  |
| 411 | Plumeria 'Mary Moragne'
Plumeria rubra |  |
| 412 | Plumeria 'Maui Beauty'
Plumeria rubra |  |
| 413 | Plumeria 'Mauve'
Plumeria rubra | No Images Yet |
| 414 | Plumeria 'Maverick'
Plumeria rubra |  |
| 415 | Vinca 'Mediterranean Apricot Broadeye'
Catharanthus roseus | No Images Yet |
| 416 | Madagascar Periwinkle, Vinca 'Mediterranean Deep Rose'
Catharanthus roseus | No Images Yet |
| 417 | Madagascar Periwinkle, Vinca 'Mediterranean Lilac'
Catharanthus roseus | No Images Yet |
| 418 | Madagascar Periwinkle, Vinca 'Mediterranean Mix'
Catharanthus roseus | No Images Yet |
| 419 | Plumeria 'Mele Matson'
Plumeria rubra |  |
| 420 | Plumeria 'Mele Pa Bowman'
Plumeria rubra |  |
| 421 | Plumeria 'Mellow Yellow'
Plumeria rubra | No Images Yet |
| 422 | Plumeria, Frangipani 'Mely's Pink'
Plumeria rubra |  |
| 423 | Plumeria 'Mermaid Gem'
Plumeria rubra |  |
| 424 | Madagascar Periwinkle, Vinca 'Merry-Go-Round'
Catharanthus roseus | No Images Yet |
| 425 | Plumeria 'Metarie Pink'
Plumeria rubra | No Images Yet |
| 426 | Plumeria 'Mexican Gold'
Plumeria rubra |  |
| 427 | Plumeria 'Mexican Snowball'
Plumeria rubra | No Images Yet |
| 428 | Plumeria 'Miami Rose'
Plumeria rubra |  |
| 429 | Dwarf Asian Jasmine 'Minima'
Trachelospermum asiaticum |  |
| 430 | Plumeria 'Miracle Pink'
Plumeria rubra |  |
| 431 | Common Periwinkle, Creeping Myrtle, Flower-of-Death 'Miss Jekyll'
Vinca minor | No Images Yet |
| 432 | Desert Rose 'Miss Thailand'
Adenium obesum | No Images Yet |
| 433 | Plumeria 'Moir'
Plumeria rubra |  |
| 434 | Asian Jasmine 'Monet'
Trachelospermum asiaticum |  |
| 435 | Mandevilla 'Monite'
Mandevilla x amabilis | No Images Yet |
436  | Mandevilla 'Monrey'
Mandevilla x amabilis |  |
| 437 | Eastern Bluestar, Woodland Blue Star, Willow Amsonia, Blue Dogbane 'Montana'
Amsonia tabernaemontana | No Images Yet |
| 438 | Plumeria 'Montego Bay'
Plumeria rubra | No Images Yet |
| 439 | Plumeria 'Moonlight'
Plumeria rubra |  |
| 440 | Plumeria 'Moragne #106'
Plumeria rubra |  |
