Lemoine Mock Orange (spp.) Lemoine Mock Orange 'Innocence'
Lemoine Mock Orange 'Manteau d' Hermine' Lemon Bottlebrush (spp.)
Lemon Bottlebrush 'Anzac' Lemon Bottlebrush 'Hannah Ray'
Lemon Bottlebrush 'Splendens' Lemon Bottlebrush: pallidus
Lemon Dalea Lemon Guava
'Lemon Lime' Dracaena: deremensis 'Lemon Mist' Rhododendron: hybrid
'Lemon Princess' Japanese Spirea Lemon Scented Eucalyptus
Lemon Scented Gum Lemon (spp.)
'Lemon Spice' Rose 'Lemon Swirl' Lantana
'Lemon Wave' Bigleaf Hydrangea Lemon 'Eureka'
Lemonade Berry Lemon-flowered Gum
Lemon-scented Tea Tree (spp.) Lemon-scented Tea Tree 'White Swan'
'Lemony Lace™' European Red Elderberry 'Lennei Alba' Saucer Magnolia: soulangianahybrid
'Lennei' Saucer Magnolia: soulangianahybrid 'Lenny' Rose of Sharon
Lenten Tree 'Leonard Messel' Loebner Magnolia
'Leonard Messel' Magnolia 'Leonard Russell' Star Magnolia
Leptodermis Leschenaultia, Blue
Lesser Candelabra Tree 'Let's Dance® Starlight' Bigleaf Hydrangea
'Let's Dance® Big Easy®' Bigleaf Hydrangea 'Let's Dance® Diva!' Bigleaf Hydrangea
'Let's Dance® Moonlight' Bigleaf Hydrangea 'Let's Dance® Rhapsody Blue' Bigleaf Hydrangea
Leucadendron Leucaena, Littleleaf
'Leucocarpa' Japanese Beautyberry Leucothoe, Coastal
Leucothoe, Drooping (spp.) Leucothoe, Drooping 'Girard's Rainbow'
Leucothoe, Drooping 'Rainbow' Leucothoe, Florida
Levantine Live Oak 'Lewisii' Canadian Hemlock
Leyland Cypress (spp.) Leyland Cypress 'Golconda'
Leyland Cypress 'Haggerston Gray' 'Liberty' American Elm
'Liberty' London Planetree Licuri Palm
Lightwood Wattle Lignum Vitae
Lignum Vitae: officinale Lignum Vitae: sanctum
Ligustrum, Japanese (spp.) Ligustrum, Japanese 'Curly Leaf'
Ligustrum, Tree (spp.) Ligustrum, Tree 'Excelsum Superbun'
Ligustrum, Tree 'Tricolor' Ligustrum, Waxleaf (spp.)
Ligustrum, Waxleaf 'Curly Leaf' 'Likelight' Deodar Cedar
'Lil' Kim™' Rose of Sharon 'Lil Miss Sunshine™' Blue Mist Spirea
Lilac Flowered Honeysuckle Lilac 'Lark Song'
'Lilac Sunday' Chinese Lilac Lilac 'Ami Schott'
Lilac 'Arch McKean' Lilac 'Atheline Wilbur'
Lilac 'Betsy Ross' Lilac 'Bloomerang® Dark Purple'
Lilac 'Buffon' Lilac 'Clarks Giant'
Lilac 'Ester Staley' Lilac 'Firmament'
Lilac 'Florea' Lilac 'George Eastman'
Lilac 'Josee' Lilac 'Nike'
Lilac 'Penda (Bloomerang® Purple)' Lilac 'Prairie Petite'
Lilac 'Scent and Sensibility® Pink' Lilac 'Silver King'
Lilac 'Tinkerbelle™' Lilac 'Vulcan'
Lilac, Canadian 'Coral' Lilac, Canadian 'James Macfarlane'
Lilac, Canadian 'Minuet' Lilac, Canadian 'Miss Canada'
Lilac, Canadian 'Red Wine' Lilac, Catalina Mountain (spp.)
Lilac, Catalina Mountain 'Trewithen Blue' Lilac, Chinese 'Lavender Lady'
Lilac, Chinese 'Lilac Sunday' Lilac, Common (spp.)
Lilac, Common 'Adelaide Dunbar' Lilac, Common 'Agincourt Beauty'
Lilac, Common 'Beauty of Moscow' Lilac, Common 'Bridal Memories'
Lilac, Common 'Charles Jolly' Lilac, Common 'Edward Gardner'
Lilac, Common 'Ellen Willmott' Lilac, Common 'Fuerst Liechtenstein'
Lilac, Common 'Glory' Lilac, Common 'Katherine Havemeyer'
Lilac, Common 'Macrostachya' Lilac, Common 'Mme. Lemoine'
Lilac, Common 'Pres. Grevy' Lilac, Common 'President Lincoln'
Lilac, Common 'Primrose' Lilac, Common 'Prof. E. H. Wilson'
Lilac, Common 'Romance' Lilac, Common 'Ruhn Von Horstenstein'
Lilac, Common 'Sensation' Lilac, Common 'Tita'
Lilac, Cutleaf Lilac, Dwarf (spp.)
Lilac, Dwarf 'Palibin' Lilac, Hungarian 'Royalty'
Lilac, Japanese Tree (spp.) Lilac, Japanese Tree 'Ivory Silk'
Lilac, Japanese Tree 'Summer Snow' Lilac, Korean Early (spp.)
Lilac, Korean Early 'Cheyenne' Lilac, Korean 'Miss Kim'
Lilac, Late Lilac, Manchurian 'Miss Kim'
Lilac, Pekin (spp.) Lilac, Pekin 'China Snow®'
Lilac, Pekin Weeping Lilac, Persian
Lilac, Preston 'Coral' Lilac, Preston 'James Macfarlane'
Lilac, Preston 'Minuet' Lilac, Preston 'Miss Canada'
Lilac, Preston 'Red Wine' Lilac, Summer 'Butterfly Heaven'
Lilac, Summer 'InSpired® Pink' Lilac, Summer 'InSpired® Violet'
Lilac, Summer 'InSpired® White' Lilac, Summer 'Lo & Behold® Lilac Chip'
Lilac, Summer 'Summer Skies' Lilac, West Indian
Lilac, Wild (spp.) Lilac, Wild 'Carmel Creeper'
Lilac, Wild 'Hurricane Point' Lilac, Wild 'Louis Edmunds'
Lilac: hyacinthiflorahybrid 'Anabel' Lilac: hyacinthiflorahybrid 'Asessippi'
Lilac: hyacinthiflorahybrid 'Excel' Lilac: hyacinthiflorahybrid 'Maiden's Blush'
Lilac: hyacinthiflorahybrid 'Pocahontas' Lilac: oblata giraldii
'Lilacina' Bigleaf Hydrangea