| Leptostales crossii |
|
| Leptotrichus panzerii |
|
| Lepyrus |
|
| Leucaena leucocephala |
White Lead Tree; Jumbie Bean; Wild Mimosa |
| Leucandra aspera |
Cryptic White Sponge |
| Leucanthemum maximum |
Shasta Daisy; Oxeye Daisy; Shasta Daisy |
| Leucanthemum vulgare |
Oxeye Daisy; White Daisy; Marguerite |
| Leucauge venusta |
Orchard Orbweaver; Venusta Orchard Spider |
| Leucetta microraphis |
Dead Man's Fingers |
| Leucojum aestivum |
Snowflake; Summer Snowflake |
| Leucophyllum frutescens |
Barometer Bush; Texas Sage; Cenizo |
| Libidibia coriaria |
Divi-Divi |
| Ligustrum ibota |
Ibota Privet |
| Ligustrum japonicum |
Japanese Privet; Wax-Leaf Privet |
| Ligustrum lucidum |
Glossy Privet |
| Ligustrum ovalifolium |
California Privet |
| Ligustrum sinense |
Chinese Privet; Variegated Privet |
| Ligustrum vulgare |
European Privet |
| Ligyrus cuniculus |
B Hardback |
| Ligyrus gibbosus |
Carrot Beetle; |
| Lilium candidum |
Tall White Lily |
| Lilium longiflorum |
Bermuda Easter Lily |
| Limacus flavus |
Beer Slug; Yellow Garden Slug |
| Limonium australe |
Yellow Limonium |
| Limonium sinuatum |
Wavyleaf Sea Lavender; Blue Statice |
| Linaria vulgaris |
Yellow Snapdragon; Common Toadflax |
| Linepithema humile |
Argentine Ant |
| Linognathus setosus |
|
| Linum grandiflorum |
Flowering Flax |
| Linum perenne |
Blue Flax |