Life
All (in this database) Plants list (with English common names): Part L
A
B
BU
C
CR
D
E
F
G
H
I
J
K
L
M
MT
N
O
P
PR
Q
R
S
SM
T
U
V
W
Y
Z
Labdanum?
(
Cistus polymorphus
)
Labrador Lousewort
(
Pedicularis labradorica
)
Labrador Tea
(
Ledum latifolium
)
Labrador Tea
(
Ledum palustre
)
Common
Laburnum
(
Laburnum anagyroides
)
Lace-leaf Grape Fern
(
Botrychium dissectum
)
Lacewood
(
Platanus orientalis
)
Lacey's oak
(
Quercus laceyi
)
Lacquer Tree
(
Rhus vernicifera
)
Burmese
Lacquer Tree
(
Melanorrhoea usitata
)
Lacy germander
(
Teucrium laciniatum
)
Lacy scorpion-weed
(
Phacelia tanacetifolia
)
Ladies' Tobacco
(
Antennaria
)
Ladies' Tresses
(
Spiranthes
)
Hooded
Ladies-tresses
(
Spiranthes romanzoffiana
var.
romanzoffiana
)
Western
Ladies-tresses
(
Spiranthes romanzoffiana
var.
porrifolia
)
Lady Fern
(
Athyrium filix-femina
)
Alpine
Lady Fern
(
Athyrium distentifolium
)
Northeastern
Lady Fern
(
Athyrium filix-femina
v.
angustum
)
Lady Ferns
(
Athyrium
)
Southern
Lady Fern
(
Athyrium asplenioides
)
Subarctic
Lady Fern
(
Athyrium filix-femina
v.
sitchense
)
Lady Palm
(
Rhapis excelsa
)
Slender
Lady Palm
(
Rhapis humilis
)
Lady's Bedstraw
(
Galium verum
)
Lady's Mantle
(
Alchemilla
)
Lady's Sorrel
(
Oxalis corniculata
)
Lady's Thistle
(
Silybum marianum
)
Lady's-mantle
(
Alchemilla filicaulis
)
Lady's-mantle
(
Alchemilla xanthochlora
)
Alpine
Lady's-mantle
(
Alchemilla alpina
)
Common
Lady's-mantle
(
Alchemilla acutiloba
)
Western
Lady's-mantle
(
Alchemilla occidentalis
)
Lady's-nightcap
(
Calystegia sepium
)
Lady's-slipper
(
Cypripedium calceolus
)
Lady's-sorrel
(
Oxalis
)
Lady's-thimble
(
Campanula rotundifolia
)
Lady's-thumb?
(
Persicaria maculosa
)
Curltop
Ladysthumb
(
Persicaria lapathifolia
)
Spotted
Ladysthumb
(
Persicaria maculosa
)
Water
Ladysthumb
(
Persicaria amphibia
)
Creeping
Lady's-tresses
(
Goodyera repens
)
Lahontan milk-vetch
(
Astragalus porrectus
)
Crater
Lake Currant
(
Ribes erythrocarpum
)
Big Horseshoe
Lake Dewberry
(
Rubus stipulatus
)
Lake Drarf Iris
(
Iris lacustris
)
Lake huron tansy
(
Chrysanthemum bipinnatum
)
Great
Lakes Sand Cherry
(
Prunus pumila
)
Lamb's Lettuce
(
Valerianella
)
Lamb's Lettuce
(
Valerianella locusta
)
Lamb's Quarters
(
Chenopodium
)
Lamb's Succory
(
Arnoseris minima
)
Lamb's-ear
(
Stachys byzantina
)
Lambsquarter
(
Chenopodium album
)
Common
Lambsquarters
(
Chenopodium album
)
Netseed
Lambsquarters
(
Chenopodium berlandieri
)
Lamb-tongue Ragwort
(
Senecio integerrimus
)
Lancefruit Draba
(
Draba lonchocarpa
)
Lance-leaf figwort
(
Scrophularia lanceolata
)
Lance-leaf Moonwort
(
Botrychium lanceolatum
)
Lanceleaf Sage
(
Salvia reflexa
)
Lanceleaf Springbeauty
(
Claytonia lanceolata
)
Lance-leaf Stonecrop
(
Sedum lanceolatum
)
Lance-leaf Tiger Lily
(
Lilium lancifolium
)
Lanceleaf Violet
(
Viola lanceolata
)
Lance-leaf Wakerobin
(
Trillium lancifolium
)
Lance-leaved Draba
(
Draba lanceolata
)
Lance-leved Violet
(
Viola lanceolata
)
Lanceolate Grape Fern
(
Botrychium lanceolatum
)
Lane Mountain milk-vetch
(
Astragalus jaegerianus
)
Langsat fruit
(
Lansium domesticum
)
Langsdorf's Lousewort
(
Pedicularis langsdorfii
)
Languid-lady
(
Mertensia oblongifolia
)
Lansa fruit
(
Lansium domesticum
)
Swamp
Lantern
(
Lysichitum americanum
)
Lapland Lousewort
(
Pedicularis lapponica
)
Lappland Rose Bay
(
Rhododendron lapponicum
)
Laramie Chicken Sage
(
Tanacetum simplex
)
Alpine
Larch
(
Larix lyallii
)
American
Larch
(
Larix laricina
)
Dahurian
Larch
(
Larix gmelinii
)
Larches
(
Larix
)
European
Larch
(
Larix decidua
)
Larchleaf Penstemon
(
Penstemon laricifolius
)
Lyall
Larch
(
Larix lyallii
)
Montane
Larch
(
Larix occidentalis
)
Mountain
Larch
(
Larix occidentalis
)
Siberian
Larch
(
Larix sibirica
)
Subalpine
Larch
(
Larix lyallii
)
Western
Larch
(
Larix occidentalis
)
Large Bindweed
(
Calystegia sylvatica
)
Large Bitter-cress
(
Cardamine amara
)
Large Blue Alkanet
(
Anchusa italica
)
Large Bracted Plantain
(
Plantago aristata
)
Large Brown Clover
(
Trifolium spadiceum
)
Large Buckeye
(
Aesculus octandra
)
Large Cane
(
Arundinaria macrosperma
)
Large clammyweed
(
Polanisia erosa
)
Large Crabgrass
(
Digitaria sanguinalis
)
Large Cranberry
(
Vaccinium macrocarpon
)
Large Gallberry
(
Ilex coriacea
)
Large Hop Trefoil
(
Trifolium aureum
)
Large mountain Bittercress
(
Cardamine cordifolia
)
Large Round-leaved Rein-orchid
(
Habenaria orbiculata
)
Large Self-heal
(
Prunella grandiflora
)
Large Speedwell
(
Veronica austriaca
)
Large Thyme
(
Thymus pulegioides
)
Large Venus's-looking-glass
(
Legousia speculum-veneris
)
Large Wild Thyme
(
Thymus pulegioides
)
Large Yellow Foxglove
(
Digitalis grandiflora
)
Large-flower scorpion-weed
(
Phacelia grandiflora
)
Large-flower Wakerobin
(
Trillium grandiflorum
)
Large-flower yellow scorpion-weed
(
Phacelia lutea
)
Large-flowered Beardtongue
(
Penstemon grandiflorus
)
Large-flowered Blue-eyed Mary
(
Collinsia grandiflora
)
Large-flowered Collomia
(
Collomia grandiflora
)
Large-flowered Hemp-nettle
(
Galeopsis speciosa
)
Large-flowered Mallow
(
Malva alcea
)
Large-flowered Penstemon
(
Penstemon grandiflorus
)
Large-flowered Sego-lily
(
Calochortus uniflorus
)
Large-flowered Wirelettuce
(
Stephanomeria lactucina
)
Large-fruit Desert-parsley
(
Lomatium macrocarpum
)
Large-fruit Lomatium
(
Lomatium macrocarpum
)
Large-fruited Hawthorn
(
Crataegus punctata
)
Large-leaf Goldenrod
(
Solidago macrophylla
)
Large-leaved Avens
(
Geum macrophyllum
)
Large-leaved Balsamroot
(
Balsamorhiza macrophylla
)
Large-leaved Blackberry
(
Rubus macrophyllus
)
Large-leaved Gymnosteris
(
Gymnosteris nudicaulis
)
Large-leaved Holly
(
Ilex montana
)
Large-leaved Lime
(
Tilia platyphyllos
)
Large-leaved Lupine
(
Lupinus polyphyllus
)
Large-leaved Magnolia
(
Magnolia macrophylla
)
Larger Blue Flag
(
Iris versicolor
)
Larger Hop Clover
(
Trifolium campestre
)
Largeseed Falseflax
(
Camelina sativa
)
Large-toothed Aspen
(
Populus grandidentata
)
Anderson's
Larkspur
(
Delphinium andersonii
)
Burke's
Larkspur
(
Delphinium burkei
)
Columbia
Larkspur
(
Delphinium trolliifolium
)
Desert
Larkspur
(
Delphinium andersonii
)
Duncecap
Larkspur
(
Delphinium occidentale
)
Dwarf
Larkspur
(
Delphinium depauperatum
)
Forking
Larkspur
(
Consolida regalis
)
Greenish
Larkspur
(
Delphinium viridescens
)
Hedgenettle
Larkspur
(
Delphinium stachydeum
)
Kittitas
Larkspur
(
Delphinium multiplex
)
Little
Larkspur
(
Delphinium bicolor
)
Meadow
Larkspur
(
Delphinium burkei
)
Menzie's
Larkspur
(
Delphinium menziesii
)
Montane
Larkspur
(
Delphinium bicolor
)
Nuttall's
Larkspur
(
Delphinium nuttallii
)
Oriental
Larkspur
(
Consolida orientalis
)
Pale
Larkspur
(
Delphinium glaucum
)
Pale
Larkspur
(
Delphinium leucophaeum
)
Palish
Larkspur
(
Delphinium glaucescens
)
Peacock
Larkspur
(
Delphinium pavonaceum
)
Poison
Larkspur
(
Delphinium trolliifolium
)
Rockslide
Larkspur
(
Delphinium glareosum
)
Slim
Larkspur
(
Delphinium depauperatum
)
Upland
Larkspur
(
Delphinium nuttallianum
)
Western
Larkspur
(
Delphinium occidentale
)
Yellow-white
Larkspur
(
Delphinium xantholeucum
)
Tall Mountain
Laskspur
(
Delphinium stachydeum
)
Mt
Lassen Draba
(
Draba aureola
)
Yellow
Latan Palm
(
Latania vershaffeltii
)
Late Goldenrod
(
Solidago gigantea
)
Late Low Blueberry
(
Vaccinium vacillans
)
Late-leaf oak
(
Quercus tardifolia
)
Lattice-leaf
(
Goodyera
)
Laurel Cherry
(
Prunus caroliniana
)
Carolina
Laurel Cherry
(
Prunus caroliniana
)
Laurel Family
(
Lauraceae
)
Laurel Magnolia
(
Magnolia splendens
)
Laurel Magnolia
(
Magnolia virginiana
)
Laurel Oak
(
Quercus imbricaria
)
Laurel Oak
(
Quercus laurifolia
)
Laurel Willow
(
Salix pentandra
)
Alexandrian
Laurel
(
Calophyllum inophyllum
)
Alpine
Laurel
(
Kalmia microphylla
)
Great
Laurel
(
Rhododendron maximum
)
Mountain
Laurel
(
Kalmia latifolia
)
Laurels
(
Kalmia
)
Small-leaved
Laurel
(
Kalmia microphylla
)
Sweet Bay
Laurel
(
Laurus nobilis
)
Western Swamp
Laurel
(
Kalmia occidentalis
)
Laurestinus
(
Viburnum
)
Lava Alumroot
(
Heuchera cylindrica
)
Lava Aster
(
Aster scopulorum
)
St
Lawrence Dewberry
(
Rubus paganus
)
Lawson's Cliff Fern
(
Woodsia alpina
×
ilvensis
)
Yellow
Lawyer Cane
(
Calamus moti
)
Lax Cinquefoil
(
Potentilla caulescens
)
Lax Penstemon
(
Penstemon laxus
)
Leadville milk-vetch
(
Astragalus molybdenus
)
Leadwort Family
(
Plumbaginaceae
)
Fan
Leaf Hawthorn
(
Crataegus flabellata
)
Leather
Leaf
(
Chamaedaphne calyculata
)
Painted
Leaf
(
Euphorbia heterophylla
)
Umbrella
Leaf
(
Diphylleia
)
Walking
Leaf
(
Camptosorus rhizophyllus
)
Leafy Aster
(
Aster foliaceus
)
Leafy Blackberry
(
Rubus frondisentis
)
Leafy bulrush
(
Scirpus polyphyllus
)
Leafy fiddleleaf
(
Nama densum
)
Leafy Goosefoot
(
Chenopodium foliosum
)
Leafy Lousewort
(
Pedicularis racemosa
)
Leafy Mitrewort
(
Mitella caulescens
)
Leafy Peavine
(
Lathyrus polyphyllus
)
Leafy Spurge
(
Euphorbia esula
)
Leafy Tussock-sedge
(
Carex aquatilis
)
Leafy-bract Aster
(
Aster foliaceus
)
Least Grape Fern
(
Botrychium simplex
)
Least Hop Clover
(
Trifolium dubium
)
Least Lewisia
(
Lewisia pygmaea
var.
pygmaea
)
Least Mallow
(
Malva parviflora
)
Least Moonwort
(
Botrychium simplex
)
Least Mouse-tail
(
Myosurus minimus
)
Least Navarretia
(
Navarretia minima
)
Least Phacelia
(
Phacelia minutissima
)
Least Scouring-rush
(
Equisetum scirpoides
)
Least Water-lily
(
Nuphar pumila
)
Least Yellow-sorrel
(
Oxalis exilis
)
Leather Grape Fern
(
Botrychium multifidum
)
Leather Leaf
(
Chamaedaphne calyculata
)
Leather oak
(
Quercus durata
)
Leather Wood Fern
(
Dryopteris marginalis
)
Leatherflower
(
Clematis hirsutissima
)
Leatherwood
(
Cyrilla racemiflora
)
Leathery Grape Fern
(
Botrychium multifidum
)
Lechuguilla
(
Agave lechuguilla
)
Sand
Leek
(
Allium scorodoprasum
)
Wild
Leek
(
Allium tricoccum
)
Lee's Bitter-root
(
Lewisia leeana
)
Leiberg's Lomatium
(
Lomatium orogenioides
)
Leiberg's milk-vetch
(
Astragalus leibergii
)
Leiberg's scorpion-weed
(
Phacelia bicolor
var.
leibergii
)
Leiberg's Stonecrop
(
Sedum leibergii
)
Loulou
Lelo Palm
(
Pritchardia hillebrandii
)
Lemhi milk-vetch
(
Astragalus aquilonius
)
Lemhi Penstemon
(
Penstemon lemhiensis
)
Lemmon's Draba
(
Draba lemmonii
)
Lemmon's milk-vetch
(
Astragalus lemmonii
)
Lemmon's Rockcress
(
Arabis lemmonii
)
Lemmon's scorpion-weed
(
Phacelia lemmonii
)
Lemmons Willow
(
Salix lemmonii
)
?Lemon
(
Citrus medica
var.
limonum
)
Lemon
(
Citrus limon
)
Lemon Mint
(
Monarda citriodora
)
Lemonade Sumac
(
Rhus trilobata
)
Lens-pod milk-vetch
(
Astragalus lentiformis
)
Lentils
(
Lens culinaris
)
Wild
Lentil
(
Astragalus cicer
)
Leopard Lily
(
Lilium pardalinum
)
Great
Leopard's-bane
(
Doronicum pardalianches
)
Lepyrodiclis
(
Lepyrodiclis holosteoides
)
Lesser Bladderwort
(
Utricularia minor
)
Lesser Bulrush
(
Typha angustifolia
)
Lesser Burdock
(
Arctium minus
)
Lesser Butterfly-orchid
(
Platanthera bifolia
)
Lesser Canary-grass
(
Phalaris minor
)
Lesser cat-tail
(
Typha angustifolia
)
Lesser Celandine
(
Ranunculus ficaria
)
Lesser Centaury
(
Centaurium pulchellum
)
Lesser Clubmoss
(
Selaginella selaginoides
)
Lesser Honeywort
(
Cerinthe minor
)
Lesser Knapweed
(
Centaurea nigra
)
Lesser Meadow-rue
(
Thalictrum minus
)
Lesser Mugwort
(
Artemisia biennis
)
Lesser Periwinkle
(
Vinca minor
)
Lesser Pond-sedge
(
Carex acutiformis
)
Lesser Pondweed
(
Potamogeton pusillus
)
Lesser Quaking-grass
(
Briza minor
)
Lesser rushy milk-vetch
(
Astragalus convallarius
)
Lesser Saltmarsh Sedge
(
Carex glareosa
)
Lesser Sea-spurrey
(
Spergularia media
)
Lesser Snapdragon
(
Misopates orontium
)
Lesser Spearwort
(
Ranunculus flammula
)
Lesser Stitchwort
(
Stellaria graminea
)
Lesser Swine-cress
(
Coronopus didymus
)
Lesser Trefoil
(
Trifolium dubium
)
Lesser Twayblade
(
Listera cordata
)
Lesser Wingergreen
(
Pyrola minor
)
Lesser Yellow Trefoil
(
Trifolium dubium
)
Lesser-bladder milk-vetch
(
Astragalus microcystis
)
Lesser-clubmoss
(
Selaginella
)
Lettuce
(
Lactuca
)
Lettuce Saxifrage
(
Saxifraga micranthidifolia
)
Blue
Lettuce
(
Lactuca pulchella
)
Garden
Lettuce
(
Lactuca sativa
)
Lamb's
Lettuce
(
Valerianella
)
Lamb's
Lettuce
(
Valerianella locusta
)
Miner's
Lettuce
(
Montia perfoliata
)
Prickly
Lettuce
(
Lactuca scariola
)
Prickly
Lettuce
(
Lactuca serriola
)
Russian Blue
Lettuce
(
Lactuca tatarica
)
Siberian Miner's
Lettuce
(
Montia sibirica
)
Wall
Lettuce
(
Mycelis muralis
)
Wild
Lettuce
(
Lactuca canadensis
)
Levant Berry?
(
Anamirta paniculata
)
Leverwood
(
Ostrya virginiana
)
Dwarf
Levisia
(
Lewisia pygmaea
var.
pygmaea
)
Alpine
Lewisia
(
Lewisia pygmaea
var.
pygmaea
)
Columbia
Lewisia
(
Lewisia columbiana
)
Kellog's
Lewisia
(
Lewisia kelloggii
)
Least
Lewisia
(
Lewisia pygmaea
var.
pygmaea
)
Nevada
Lewisia
(
Lewisia pygmaea
var.
nevadensis
)
Threeleaf
Lewisia
(
Lewisia triphylla
)
Tweedy's
Lewisia
(
Lewisia tweedyi
)
Beggar's
Lice
(
Lappula virginiana
)
Licorice milk-vetch
(
Astragalus glycyphyllos
)
Licorice-fern
(
Polypodium glycyrrhiza
)
Lightwood
(
Ceratopetalum apetalum
)
Lilac
(
Syringa
)
Common
Lilac
(
Syringa vulgaris
)
Persian
Lilac
(
Melia azedarach
)
Lily
(
Lilium
)
Lily Family
(
Liliaceae
)
Lily of the Valley
(
Convallaria
)
Atamasco
Lily
(
Zephyranthes atamasco
)
Avalanche
lily
(
Erythronium montanum
)
Baker's Mariposa
Lily
(
Calochortus apiculatus
)
Big-pod Mariposa
Lily
(
Calochortus eurycarpus
)
Black
Lily
(
Fritillaria camschatcensis
)
Broad-fruit Mariposa
Lily
(
Calochortus nitidus
)
Bruneau Mariposa
Lily
(
Calochortus bruneaunis
)
Cascade
Lily
(
Lilium washingtonianum
)
Checker
Lily
(
Fritillaria atropurpurea
)
Checker
Lily
(
Fritillaria lanceolata
)
Chocolate
Lily
(
Fritillaria atropurpurea
)
Columbia
Lily
(
Lilium columbianum
)
Common Day
Lily
(
Hemerocallis fulva
)
Day
Lily
(
Hemerocallis
)
Fawn
Lily
(
Erythronium
)
Gray's
Lily
(
Lilium grayi
)
Gunnison's Mariposa
Lily
(
Calochortus gunnisonii
)
Lance-leaf Tiger
Lily
(
Lilium lancifolium
)
Leopard
Lily
(
Lilium pardalinum
)
Lyall Mariposa
Lily
(
Calochortus lyallii
)
Martagon
Lily
(
Lilium martagon
)
May
Lily
(
Maianthemum bifolium
)
Minnesota Trout
Lily
(
Erythronium propullans
)
Montane Mariposa
Lily
(
Calochortus subalpinus
)
Monterey Mariposa
Lily
(
Calochortus uniflorus
)
Northwest Mariposa
Lily
(
Calochortus elegans
)
Lily-of-the-valley
(
Convallaria majalis
)
False
Lily-of-the-valley
(
Maianthemum canadense
)
False
Lily-of-the-valley
(
Maianthemum dilatatum
)
Orange
Lily
(
Lilium bulbiferum
)
Oregon
Lily
(
Lilium columbianum
)
Philadelphia
Lily
(
Lilium philadelphicum
)
Pointed Mariposa
Lily
(
Calochortus apiculatus
)
Sagebrush Mariposa
Lily
(
Calochortus macrocarpus
)
Sand
Lily
(
Mentzelia decapetala
)
Sego
Lily
(
Calochortus
)
Shasta
Lily
(
Lilium washingtonianum
)
Southern Red
Lily
(
Lilium catesbaei
)
Tiger
Lily
(
Lilium columbianum
)
Tiger
Lily
(
Lilium lancifolium
)
Toad
Lily
(
Tricyrtis
)
Tolmie's Mariposa
Lily
(
Calochortus tolmiei
)
Trout
Lily
(
Erythronium
)
Turk's-cap
Lily
(
Lilium superbum
)
Washington
Lily
(
Lilium washingtonianum
)
White Fawn
Lily
(
Erythronium albidum
)
Wide-fruit Mariposa
Lily
(
Calochortus eurycarpus
)
Wild Orange-red
Lily
(
Lilium philadelphicum
)
Wild Yellow
Lily
(
Lilium canadense
)
Wood
Lily
(
Lilium philadelphicum
)
Limber Pine
(
Pinus flexilis
)
?Lime
(
Citrus medica
var.
acida
)
Key
lime
(
Citrus aurantifolia
)
Large-leaved
Lime
(
Tilia platyphyllos
)
Ogeechee
Lime
(
Nyssa ogeche
)
Small-leaved
Lime
(
Tilia cordata
)
Limestone Adders-tongue
(
Ophioglossum engelmanni
)
Limestone Columbine
(
Aquilegia jonesii
)
Limestone Draba
(
Draba oreibata
)
Limestone Goldenrod
(
Solidago calcicola
)
Limestone milk-vetch
(
Astragalus titanophilus
)
Limestone Oak Fern
(
Gymnocarpium robertianum
)
Limestone Quillwort
(
Isoetes butleri
)
Limestone scorpion-weed
(
Phacelia affinis
)
Limestone-glade milk-vetch
(
Astragalus bibullatus
)
Lime-tree
(
Tilia americana
)
Linden Family
(
Tiliaceae
)
American
Linden
(
Tilia americana
)
Lindens
(
Tilia
)
Lindheimer's milk-vetch
(
Astragalus lindheimeri
)
Lindley Aster
(
Aster ciliolatus
)
Line-leaf Indianlettuce
(
Montia linearis
)
Ling
(
Calluna vulgaris
)
Linn
(
Tilia americana
)
Lionsbeard
(
Anemone nuttalliana
)
Alabama
Lip Fern
(
Cheilanthes alabamensis
)
Fée's
Lip Fern
(
Cheilanthes feei
)
Hairy
Lip Fern
(
Cheilanthes lanosa
)
Lip Ferns
(
Cheilanthes
)
Slender
Lip Fern
(
Cheilanthes feei
)
Smooth
Lip Fern
(
Cheilanthes alabamensis
)
Woolly
Lip Fern
(
Cheilanthes tomentosa
)
Lipstick Strawberry
(
Fragaria ananassa
×
Potentilla palustris
)
Liquidambar
(
Liquidambar styraciflua
)
Liquorice Root
(
Glycyrrhiza glabra
)
Wild
Liquorice
(
Astragalus glycyphyllos
)
Wild
Liquorice
(
Galium circaezans
)
Wild
Liquorice
(
Galium lanceolatum
)
Little - Utah juniper
(
Juniperus osteosperma
)
Little Barley
(
Hordeum pusillum
)
Little bun milk-vetch
(
Astragalus simplicifolius
)
Little Burclover
(
Medicago minima
)
Little Buttercup
(
Ranunculus uncinatus
)
Little Elephant's-head
(
Pedicularis attollens
)
Little Gray Aster
(
Aster falcatus
)
Little kern milk-vetch
(
Astragalus shevockii
)
Little Larkspur
(
Delphinium bicolor
)
Little Mallow
(
Malva parviflora
)
Little Mouse-ear
(
Cerastium semidecandrum
)
Little Quaking-grass
(
Briza minor
)
Little Silverbell
(
Halesia parviflora
)
Little Starwort
(
Stellaria graminea
)
Little Western Bittercress
(
Cardamine oligosperma
)
Little Wild Rose
(
Rosa gymnocarpa
)
Littlebells Polemonium
(
Polemonium micranthum
)
Little-flower figwort
(
Scrophularia minutiflora
)
Little-flowered Lupine
(
Lupinus holosericeus
)
Little-head gumweed
(
Grindelia microcephala
)
Littleleaf Montia
(
Montia parvifolia
)
Littleleaf Rockcress
(
Arabis microphylla
)
Littleseed Canary-grass
(
Phalaris minor
)
Little-sweet-betsy
(
Trillium cuneatum
)
Littletree Willow
(
Salix arbusculoides
)
Live Oak
(
Quercus virginiana
)
Canyon
Live Oak
(
Quercus chrysolepis
)
Coastal
live oak
(
Quercus agrifolia
)
Dwarf
live oak
(
Quercus minima
)
Interior
live oak
(
Quercus wislizeni
)
Island
live oak
(
Quercus tomentella
)
Sand
live oak
(
Quercus geminata
)
Shrub
live oak
(
Quercus turbinella
)
Live-for-ever
(
Sedum telephium
ssp.
telephium
)
Live-forever Stonecrop
(
Sedum telephium
)
Liver-leaf Wintergreen
(
Pyrola asarifolia
)
Liverwort Monkeyflower
(
Mimulus jungermannioides
)
Loa milk-vetch
(
Astragalus welshii
)
Loasa Family
(
Loasaceae
)
Lobb's fiddleleaf
(
Nama lobbii
)
Lobb's Gooseberry
(
Ribes lobbii
)
Lobb's Water-buttercup
(
Ranunculus lobbii
)
Lobed Spleenwort
(
Asplenium pinnatifidum
)
Garden
Lobelia
(
Lobelia erinus
)
Great
Lobelia
(
Lobelia siphilitica
)
Water
Lobelia
(
Lobelia dortmanna
)
Loblolly Bay
(
Gordonia lasianthus
)
Loblolly Pine
(
Pinus taeda
)
Locoweed
(
Astragalus
)
Black
Locust
(
Robinia pseudoacacia
)
Bristly
Locust
(
Robinia hispida
)
Clammy
Locust
(
Robinia viscosa
)
Common
Locust
(
Robinia pseudoacacia
)
Hill
locust
(
Lotus humistratus
)
Honey
Locust
(
Gleditsia triacanthos
)
Locusts
(
Robinia
)
Sweet
Locust
(
Gleditsia triacanthos
)
Water
Locust
(
Gleditsia aquatica
)
West Indian
Locust
(
Hymenaea courbaril
)
White
Locust
(
Robinia pseudoacacia
)
Yellow
Locust
(
Robinia pseudoacacia
)
Lodgepole Pine
(
Pinus contorta
)
Rocky Mountain
Lodgepole Pine
(
Pinus contorta
var.
latifolia
)
Sierra
lodgepole Pine
(
Pinus contorta
var.
latifolia
)
Log Fern
(
Dryopteris celsa
)
Simulated
Log Fern
(
Dryopteris clintoniana
×
goldiana
)
Logania Family
(
Loganiaceae
)
Lomatium
(
Lomatium
)
Barestem
Lomatium
(
Lomatium nudicaule
)
Bradshaw's
Lomatium
(
Lomatium bradshawii
)
Brandegee's
Lomatium
(
Lomatium brandegei
)
Broadsheath
Lomatium
(
Lomatium vaginatum
)
Canby's
Lomatium
(
Lomatium canbyi
)
Coeur d'Alene
Lomatium
(
Lomatium farinosum
)
Columbia
Lomatium
(
Lomatium columbianum
)
Commona
Lomatium
(
Lomatium utriculatum
)
Cusick's
Lomatium
(
Lomatium cusickii
)
Donnell's
Lomatium
(
Lomatium donnellii
)
Fern-leaved
Lomatium
(
Lomatium dissectum
)
Few-fruited
Lomatium
(
Lomatium martindalei
)
Geyer's
Lomatium
(
Lomatium geyeri
)
Gorman's
Lomatium
(
Lomatium gormanii
)
Gray's
Lomatium
(
Lomatium grayi
)
Greenman's
Lomatium
(
Lomatium greenmani
)
Hall's
Lomatium
(
Lomatium hallii
)
Hamblen's
Lomatium
(
Lomatium hambleniae
)
Henderson's
Lomatium
(
Lomatium hendersonii
)
Hoover's
Lomatium
(
Lomatium tuberosum
)
Idaho
Lomatium
(
Lomatium idahoense
)
John Day Valley
Lomatium
(
Lomatium minus
)
Large-fruit
Lomatium
(
Lomatium macrocarpum
)
Leiberg's
Lomatium
(
Lomatium orogenioides
)
Nine-leaf
Lomatium
(
Lomatium triternatum
)
Oregon
Lomatium
(
Lomatium oreganum
)
Pomo-celery
Lomatium
(
Lomatium utriculatum
)
Rollins'
Lomatium
(
Lomatium rollinsii
)
Salmon River
Lomatium
(
Lomatium salmoniflorum
)
Sandberg's
Lomatium
(
Lomatium sandbergii
)
Slender-fruit
Lomatium
(
Lomatium leptocarpum
)
Smooth
Lomatium
(
Lomatium laevigatum
)
Snake Canyon
Lomatium
(
Lomatium serpentinum
)
Suksdorf's
Lomatium
(
Lomatium suksdorfii
)
Thompson's
Lomatium
(
Lomatium thompsonii
)
Tindale's
Lomatium
(
Lomatium martindalei
)
Watson's
Lomatium
(
Lomatium watsonii
)
Wenatchee Mountain
Lomatium
(
Lomatium cuspidatum
)
Lombardy Poplar
(
Populus nigra
var.
italica
)
London Plane-tree
(
Platanus
×
acerifolia
)
London-rocket
(
Sisymbrium irio
)
False
London-rocket
(
Sisymbrium loeselii
)
Lone pine milk-vetch
(
Astragalus sepultipes
)
Lonely Penstemon
(
Penstemon elegantulus
)
Long Beech Fern
(
Phegopteris connectilis
)
Long valley milk-vetch
(
Astragalus johannis-howellii
)
Long-beak stork's-bill
(
Erodium botrys
)
Longbeaked Water-buttercup
(
Ranunculus longirostris
)
Long-bearded Sego-lily
(
Calochortus longebarbatus
)
Long-bract Wakerobin
(
Trillium underwoodii
)
Long-bracted Sedge
(
Carex extensa
)
Long-flowered Bluebells
(
Mertensia longiflora
)
Long-headed Anemone
(
Anemone cylindrica
)
Long-headed Poppy
(
Papaver dubium
)
Longhorn Plectritis
(
Plectritis macrocera
)
Longleaf
(
Falcaria vulgaris
)
Longleaf Dock
(
Rumex longifolius
)
Long-leaf Evening-primrose
(
Oenothera subacaulis
)
Longleaf milk-vetch
(
Astragalus reventus
)
Long-leaf Phlox
(
Phlox longifolia
)
Longleaf Pine
(
Pinus palustris
)
Long-leaved Aster
(
Aster chilensis
ssp.
adscendens
)
Long-leaved Ground-cherry
(
Physalis longifolia
)
Long-leaved Pine
(
Pinus palustris
)
Long-leaved Sagewort
(
Artemisia longifolia
)
Long-leaved Speedwell
(
Veronica longifolia
)
Long-leaved Stitchwort
(
Stellaria longifolia
)
Long-leaved Sundew
(
Drosera intermedia
)
Long's Blackberry
(
Rubus longii
)
Long's bulrush
(
Scirpus longii
)
Longsepal Globemallow
(
Iliamna longisepala
)
Long-spurred Violet
(
Viola rostrata
)
Long-stalk scorpion-weed
(
Phacelia longipes
)
Long-stalked Clover
(
Trifolium longipes
)
Long-stalked Crane's-bill
(
Geranium columbinum
)
Long-stalked Orache
(
Atriplex longipes
)
Long-stalked Pondweed
(
Potamogeton praelongus
)
Long-styled Thistle
(
Cirsium longistylum
)
Long-tubed Evening-primrose
(
Oenothera flava
)
Venus's
Looking-glass
(
Legousia
)
Loose Penstemon
(
Penstemon laxus
)
Loose Silky-bent
(
Apera spica-venti
)
Loose-flower Alpine Sedge
(
Carex rariflora
)
Loose-flower milk-vetch
(
Astragalus tenellus
)
Loosestrife
(
Lysimachia
)
Loosestrife Family
(
Lythraceae
)
Dotted
Loosestrife
(
Lysimachia punctata
)
False
Loosestrife
(
Ludvigia
)
Garden
Loosestrife
(
Lysimachia vulgaris
)
Hyssop
Loosestrife
(
Lythrum hyssopifolia
)
Purple
Loosestrife
(
Lythrum salicaria
)
Spiked
Loosestrife
(
Lythrum salicaria
)
Swamp
Loosestrife
(
Decodon
)
Tufted
Loosestrife
(
Lysimachia thyrsiflora
)
Yellow
Loosestrife
(
Lysimachia vulgaris
)
Lopseed Family
(
Phrymaceae
)
Loquat
(
Eriobotrya japonica
)
Lost river milk-vetch
(
Astragalus amnis-amissi
)
Lote Fruit
(
Zizyphus lotus
)
Lotus milk-vetch
(
Astragalus lotiflorus
)
Louisiana Blackberry
(
Rubus argutus
)
Louisiana Palmetto
(
Sabal minor
)
Louisiana Sagewort
(
Artemisia ludoviciana
)
Louisiana Trillium
(
Trillium gracile
)
Louisiana Wakerobin
(
Trillium ludovicianum
)
Loulou Lelo Palm
(
Pritchardia hillebrandii
)
Lousewort
(
Pedicularis
)
Lousewort
(
Pedicularis sylvatica
)
Bird's-beak
Lousewort
(
Pedicularis ornithorhyncha
)
Bracted
Lousewort
(
Pedicularis bracteosa
)
Canadian
Lousewort
(
Pedicularis canadensis
)
Capitate
Lousewort
(
Pedicularis capitata
)
Chamisso's
Lousewort
(
Pedicularis chamissonis
)
Common
Lousewort
(
Pedicularis canadensis
)
Dudley's
Lousewort
(
Pedicularis dudleyi
)
Dwarf
Lousewort
(
Pedicularis centranthera
)
Fern-leaf
Lousewort
(
Pedicularis cystopteridifolia
)
Furbish
Lousewort
(
Pedicularis furbishiae
)
Giant
Lousewort
(
Pedicularis procera
)
Hairy
Lousewort
(
Pedicularis hirsuta
)
Howell's
Lousewort
(
Pedicularis howellii
)
Labrador
Lousewort
(
Pedicularis labradorica
)
Langsdorf's
Lousewort
(
Pedicularis langsdorfii
)
Lapland
Lousewort
(
Pedicularis lapponica
)
Leafy
Lousewort
(
Pedicularis racemosa
)
Marsh
Lousewort
(
Pedicularis palustris
)
Mountain
Lousewort
(
Pedicularis pulchella
)
Mt Rainier
Lousewort
(
Pedicularis rainierensis
)
Muskeg
Lousewort
(
Pedicularis macrodonta
)
Oeder's
Lousewort
(
Pedicularis oederi
)
Parry's
Lousewort
(
Pedicularis parryi
)
Pinewoods
Lousewort
(
Pedicularis semibarbata
)
Pretty Dwarf
Lousewort
(
Pedicularis pulchella
)
Purple-flower
Lousewort
(
Pedicularis crenulata
)
Small-flower
Lousewort
(
Pedicularis parviflora
)
St Johns River
Lousewort
(
Pedicularis furbishiae
)
Sudetic
Lousewort
(
Pedicularis sudetica
)
Swamp
Lousewort
(
Pedicularis lanceolata
)
Towering
Lousewort
(
Pedicularis bracteosa
)
White Coiled-beak
Lousewort
(
Pedicularis contorta
)
Whorled
Lousewort
(
Pedicularis verticillata
)
Lovage
(
Levisticum
)
Lovage
(
Ligusticum
)
Scotch
Lovage
(
Ligusticum scoticum
)
Love Vine
(
Cuscuta
)
India
Lovegrass
(
Eragrostis pilosa
)
Love-in-a-mist
(
Nigella damascena
)
Lovely Penstemon
(
Penstemon elegantulus
)
Lovely Penstemon
(
Penstemon venustus
)
Mountain
Lover
(
Paxistima myrsinites
)
Low Billberry
(
Vaccinium myrtillus
)
Low Bindweed
(
Calystegia spithamaeus
)
Low Black Blueberry
(
Vaccinium pennsylvanicum
var.
nigrum
)
Late
Low Blueberry
(
Vaccinium vacillans
)
Low Cudweed
(
Gnaphalium uliginosum
)
Low Goldenrod
(
Solidago nana
)
Low Gumweed
(
Grindelia nana
)
Low Hairy Ground-cherry
(
Physalis pubescens
)
Low Hop Clover
(
Trifolium campestre
)
Low Lupine
(
Lupinus pusillus
)
Low Oregongrape
(
Mahonia repens
)
Low Penstemon
(
Penstemon humilis
)
Low Phacelia
(
Phacelia humilis
)
Low Sagewort
(
Artemisia arbuscula
)
Low scorpion-weed
(
Phacelia humilis
)
Low Spear Grass
(
Poa annua
)
Low Sweet Blueberry
(
Vaccinium pennsylvanicum
)
Low Sweet Blueberry
(
Vaccinium pennsylvanicum
var.
angustifolium
)
Lowland Brittle Fern
(
Cystopteris protrusa
)
Lowland Fir
(
Abies grandis
)
Lowland Hemlock
(
Tsuga heterophylla
)
Lowland White Fir
(
Abies grandis
)
Lowly Penstemon
(
Penstemon humilis
)
Lucerne
(
Medicago sativa
)
Santa
lucia scorpion-weed
(
Phacelia grisea
)
St
Lucie Cherry
(
Prunus mahaleb
)
Lucretia Dewberry
(
Rubus roribaccus
)
Colonial
Luina
(
Luina serpentina
)
Silverback
Luina
(
Luina hypoleuca
)
Silvercrown
Luina
(
Luina nardosmia
)
Tongue-leaf
Luina
(
Luina stricta
)
Bethlehem
lungowrt
(
Pulmonaria saccharata
)
Lungwort
(
Mertensia
)
Golden
Lungwort
(
Hieracium murorum
)
Oregon
Lungwort
(
Mertensia bella
)
Lupine
(
Lupinus
)
Arizona
lupine
(
Lupinus sparsiflorus
)
Bigleaf
Lupine
(
Lupinus polyphyllus
)
Broadleaf
Lupine
(
Lupinus latifolius
)
Chick
Lupine
(
Lupinus microcarpus
)
Elegant
lupine
(
Lupinus concinnus
)
Field
Lupine
(
Lupinus micranthus
)
Flehsy
Lupine
(
Lupinus affinis
)
Kellogg Spurred
Lupine
(
Lupinus caudatus
)
Large-leaved
Lupine
(
Lupinus polyphyllus
)
Little-flowered
Lupine
(
Lupinus holosericeus
)
Low
Lupine
(
Lupinus pusillus
)
Many-leaved
Lupine
(
Lupinus polyphyllus
)
Pine
Lupine
(
Lupinus albicaulis
)
Prairie
Lupine
(
Lupinus lepidus
)
Rock
Lupine
(
Lupinus saxosus
)
Rusty
Lupine
(
Lupinus pusillus
)
Sabin's
Lupine
(
Lupinus sabinii
)
Seashore
Lupine
(
Lupinus littoralis
)
Sickle-keeled
Lupine
(
Lupinus albicaulis
)
Silky
Lupine
(
Lupinus holosericeus
)
Silky
Lupine
(
Lupinus sericeus
)
Silvery
Lupine
(
Lupinus argenteus
)
Small-flowered
Lupine
(
Lupinus micranthus
)
Spurred
Lupine
(
Lupinus laxiflorus
)
Stream
Lupine
(
Lupinus rivularis
)
Streambank
Lupine
(
Lupinus rivularis
)
Sulphur
Lupine
(
Lupinus sulphureus
)
Tailcup
lupine
(
Lupinus caudatus
)
Tree
Lupine
(
Lupinus arboreus
)
Two-color
Lupine
(
Lupinus bicolor
)
Velvet
Lupine
(
Lupinus leucophyllus
)
White-leaved
Lupine
(
Lupinus albifrons
)
Wild
Lupine
(
Lupinus perennis
)
Wyeth's
Lupine
(
Lupinus wyethii
)
Garden
Lupin
(
Lupinus polyphyllus
)
Lyall Larch
(
Larix lyallii
)
Lyall Mariposa Lily
(
Calochortus lyallii
)
Lyall Saxifrage
(
Saxifraga lyallii
)
Lyall's Anemone
(
Anemone lyallii
)
Lyall's Angelica
(
Angelica arguta
)
Lyall's Beardtongue
(
Penstemon lyallii
)
Lyall's milk-vetch
(
Astragalus lyallii
)
Lyall's Penstemon
(
Penstemon lyallii
)
Lyall's Phacelia
(
Phacelia lyallii
)
Lyall's Rockcress
(
Arabis lyallii
)
Lyall's scorpion-weed
(
Phacelia lyallii
)
Lyme Grass
(
Elymus
)
Lyme-grass
(
Leymus arenarius
)
Lyon's scorpion-weed
(
Phacelia lyonii
)
Lyreleaved Rockcress
(
Arabis lyrata
)
Lyre-leaved Sage
(
Salvia lyrata
)
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Markku Savela