Lee Bea Orange Crush Hybrid Daylily
Lemon Balm
Lemon Bottlebrush
Lemon Scented Gum
Lemon Swirl Lantana
Lemon Verbena
Lemonade Berry
Lewis Mockorange
Leyland Cypress
Licorice Mint
Ligtu Peruvian Lily
Lilac Melaleuca
Lily of the Nile
Lily of the Valley Bush
Limber Pine
Limelight Strawflower
Limemound Spirea
Lindheimer's Muhly
Lion's Tail
Lippia