Liquidambar 'Festival'
Liquidambar, American Sweet Gum
Little Bunny Dwarf Fountain Grass
Little Leaf Cordia
Little Ollie or Montra Olive
Little Princess Japanese Spirea
Little White Oleander
Little-Leaf Linden
Lochinch Summer Lilac
London Plane Tree
Long John Grevillea
Long- Leafed Yellow-wood
Loquat
Louis Edmunds Manzanita
Love-In-A-Mist
Lucifer Red Crocosmia or Montbretia
Magenta Carpet Cranesbill
Magnificum Geranium
Mahonia 'Golden Abundance'
Maiden's Wreath