Parthenium integrifolium

Parthenium integrifolium

Wild Quinine

Passiflora incarnata

Passiflora incarnata

Maypop, Purple Passionflower, True Passionflower, Wild Apricot, Wild Passion Flower, Wild Passion Vine

Penthorum sedoides

Penthorum sedoides

Ditch Stonecrop, Virginia Stonecrop

Portulaca oleracea

Portulaca oleracea

Common Purslane, Little Hogweed

Pulsatilla chinensis

Pulsatilla chinensis

Bai Tou Weng, White-haired Old-man

Ratibida columnifera

Ratibida columnifera

Upright Prairie Coneflower

Ratibida pinnata

Ratibida pinnata

Gray-head Coneflower, Gray-head Mexican-hat, Prairie Coneflower, Yellow Coneflower

Rudbeckia amplexicaulis

Rudbeckia amplexicaulis

Clasping Coneflower

Rudbeckia fulgida

Rudbeckia fulgida

Orange Coneflower, Showy Coneflower

Rudbeckia fulgida

Rudbeckia fulgida Goldstrum

'Goldstrum'

Orange Coneflower, Showy Coneflower

Sarracenia flava

Sarracenia flava

Yellow Pitcher Plant

Sarracenia gronovii

Sarracenia gronovii var. rubra

var. rubra

Sweet Pitcherplant

Sarracenia minor

Sarracenia minor

Hooded Pitcherplant

Senna hebecarpa

Senna hebecarpa

American Senna

Silene chalcedonica

Silene chalcedonica

Burning Love, Dusky Salmon, Flower of Bristol, Jerusalem Cross, Maltese Cross, Nonesuch

Silybum marianum

Silybum marianum

Blessed Milkthistle, Holy Thistle, Mary Thistle, Milk Thistle

Solidago canadensis

Solidago canadensis

Canada Goldenrod

Strelitzia nicolai

Strelitzia nicolai

Bird-of-paradise -tree

Trifolium pratense

Trifolium pratense Mammoth

'Mammoth'

Mammoth Red Clover, Red Clover

Trifolium pratense

Trifolium pratense Medium

'Medium'

Medium Red Clover, Red Clover

Trifolium repens

Trifolium repens Ladino

'Ladino'

Ladino White Clover, White Clover

Trollius asiaticus

Trollius asiaticus

Asian Globeflower

Verbena hastata

Verbena hastata

American Vervain, Blue Vervain, False Vervain, Indian Hyssop, Swamp Verbena, Swamp Vervain, Vervain, Wild Hyssop

Verbesina encelioides

Verbesina encelioides

Cowpen Daisy, Crown Beard , Golden Crownbeard

Vernonia gigantea

Vernonia gigantea

Giant Ironweed, Tall Ironweed

Xerophyllum tenax

Xerophyllum tenax

Bear Grass, Bear Lily, Elk Grass, Indian Basket Grass, quip-quip, Soap Grass, Squaw Grass, Western Turkeybeard

Zizia aurea

Zizia aurea

Golden Alexanders, Golden Zizia, Meadow Parsnip

Coreopsis grandiflora

Coreopsis grandiflora

Coreopsis, Large-flowered Tickseed, Largeflower Tickseed, Tickseed

Dictamnus albus

Dictamnus albus rubra

rubra

Burning Bush Rubra, Purple-flowered Dittany, Rubra Gas Plant

Digitalis parviflora

Digitalis parviflora

Small-Flowered Foxglove, Spanish Foxglove

Nicotiana alata

Nicotiana alata

Flowering Tobacco, Jasmine Tobacco

Oenothera lamarckiana

Oenothera lamarckiana

Evening Primrose, Large-Flowered Evening Primrose

Penstemon grandiflorus

Penstemon grandiflorus

Large Beard Tongue, Large Beard-tongue, Large Beardtongue, Shell Leaf Penstemon

Symphyotrichum lateriflorum

Symphyotrichum lateriflorum

Calico Aster, Side-Flowering Aster, Starry Aster

Trillium grandiflorum

Trillium grandiflorum

Large White Trillium, White Trillium