Eremurus spectabilis

Eremurus spectabilis

Foxtail Lily

Eryngium yuccifolium

Eryngium yuccifolium

Button Eryngo, Rattlesnake Master

Erysimum marshallii

Erysimum x marshallii

x MARSHALLII

Siberian Wallflower

Eupatorium perfoliatum

Eupatorium perfoliatum

Common Boneset, Thoroughwort

Euphorbia lathyris

Euphorbia lathyris

Caper Spurge, Gopher Plant, Gopher Spurge, Moleplant, Paper Spurge

Filipendula palmata

Filipendula palmata

Meadow Sweet, Meadowsweet, Siberian Meadowsweet

Fragaria vesca

Fragaria vesca

Wild Strawberry, Woodland Strawberry

Fragaria virginiana

Fragaria virginiana

Common Strawberry, Virginia Strawberry, Wild Strawberry

Glycyrrhiza lepidota

Glycyrrhiza lepidota

American Licorice, Wild Licorice

Helenium autumnale

Helenium autumnale

Bitterweed, Common Sneezeweed, Fall Sneezeweed, False Sunflower, Helen's Flower, Large-flowered Sneezeweed, Sneezeweed

Helianthus annuus

Helianthus annuus Titan

'Titan'

Titan Sunflower

Helianthus annuus

Helianthus annuus Mongolian Giant

'Mongolian Giant'

Mongolian Giant Sunflower

Helichrysum petiolatum

Helichrysum petiolatum

Licorice Plant, Silver-bush Everlasting Flower, Trailing Dusty Miller

Helleborus abchasicus

Helleborus abchasicus

Lenten Rose

Hemerocallis middendorffii

Hemerocallis middendorffii

Amur Daylily, Chinese Daylilly, Daylily, Middendorf Daylilly

Hibiscus mutabilis

Hibiscus mutabilis

Changeable Rose-Mallow, Confederate Rose, Cotton Rosemallow, Dixie Rosemallow

Hoita macrostachya

Hoita macrostachya

Large Leather-root

Hylomecon vernalis

Hylomecon vernalis

Forest Poppy

Ipomoea purpurea

Ipomoea purpurea Grandpa Otts

'Grandpa Otts'

Grandpa Otts Morning Glory

Iris bloudowii

Iris bloudowii

Yellow Mongolian Iris

Iris magnifica

Iris magnifica

Juno Iris

Iris magnifica

Iris magnifica f. caerulea

var. f. caerulea

Blue Juno Iris

Iris versicolor

Iris versicolor

Blue Flag, Harlequin Blueflag, Larger Blueflag, Northern Blue Flag

Lathyrus tuberosus

Lathyrus tuberosus

Tuberous Sweetpea

Leonotis nepetifolia

Leonotis nepetifolia

Christmas Candlestick, Klip Dagga, Lion's Ear

Lespedeza juncea

Lespedeza juncea var. sericea

var. sericea

Chinese Bush Clover, Chinese Lespedeza, Sericea , Sericea Lespedeza, Silky Bush Clover

Leucanthemum maximum

Leucanthemum maximum

Max Chrysanthemum

Liatris spicata

Liatris spicata 'Kobold'

var. Kobold

Kobold Blazing Star, Kobold Spike Gayfeather

Lilium distichum

Lilium distichum

Manchurian Turk's Cap Lily

Lilium pensylvanicum

Lilium pensylvanicum

Candlestick Lily

Lobelia cardinalis

Lobelia cardinalis

Cardinal Flower, Cardinalflower

Lobelia inflata

Lobelia inflata

Indian-tobacco

Lobelia sessilifolia

Lobelia sessilifolia

Chinese Lobelia, Sawagikyo Flower

Lobelia siphilitica

Lobelia siphilitica Alba

var. Alba

Great White Blue Lobelia, White Cardinal Flower, White Lobelia

Lupinus bicolor

Lupinus bicolor

Miniature Lupine

Mimulus guttatus

Mimulus guttatus

Seep Monkeyflower, Yellow Monkeyflower

Mirabilis jalapa

Mirabilis jalapa

Four O'Clocks, Four OClocks, Marvel Of Peru

Monarda didyma

Monarda didyma

Scarlet Beebalm

Monarda fistulosa

Monarda fistulosa

Wild Bergamot

Nelumbo nucifera

Nelumbo nucifera

Sacred Lotus

Nicotiana rustica

Nicotiana rustica

Aztec Tobacco, Wild Tobacco

Nicotiana tabacum

Nicotiana tabacum Little Crittenden

var. Little Crittenden

Cultivated Tobacco, Little Crittenden Tobacco

Nicotiana tabacum

Nicotiana tabacum KY 17

var. KY 17

Cultivated Tobacco, KY 17 Tobacco

Opuntia ficus-indica

Opuntia ficus-indica

Barberry Fig, Cactus Pear, Indian Fig Opuntia, Prickly Pear Cactus

Orychophragmus violaceus

Orychophragmus violaceus

Chinese Violet Cress, February Orchid

Paeonia anomala

Paeonia anomala

Russian Fernleaf Peony

Paeonia lactiflora

Paeonia lactiflora

Chinese Peony

Paeonia mlokosewitschii

Paeonia mlokosewitschii

Caucasian Peony, Golden Peony, Molly The Witch Peony

Paeonia tenuifolia

Paeonia tenuifolia

Fernleaf Peony

Paeonia wittmanniana

Paeonia wittmanniana

Peony, Whittmann's Peony