| Achillea borealis |
Common yarrow |
Yes |
No |
Herbs |
Dry soils, drought, Air pollution, Salt, Soil compaction, Urban environments, Mowing |
| Aconitum uncinatum |
Blue monkshood |
No |
No |
Herbs |
|
| Actaea racemosa |
Common black cohosh, Bugbane |
No |
No |
Herbs |
|
| Agalinis purpurea |
Purple false foxglove |
No |
No |
Herbs |
|
| Ageratina altissima |
White snakeroot |
No |
No |
Herbs |
|
| Ageratina aromatica |
Small white snakeroot, Lesser snakeroot |
No |
No |
Herbs |
Dry soils, drought |
| Aletris farinosa |
White colicroot |
No |
No |
Herbs |
Wet conditions |
| Allium cernuum |
Nodding onion |
No |
No |
Herbs |
Allelopathic plants, Dry soils, drought, Poor soil |
| Amelanchier arborea |
Downy serviceberry |
No |
No |
Medium Trees |
Wet conditions, Dry soils, drought, Salt, Fire |
| Amelanchier canadensis |
Canadian serviceberry |
No |
No |
Medium Trees |
Wet conditions, Fire |
| Amelanchier laevis |
Smooth serviceberry |
No |
No |
Medium Trees |
Air pollution, Salt, Soil compaction, Urban environments |
| Amorpha fruticosa |
False indigo-bush, Tall indigo-bush |
No |
No |
Shrubs & Small Trees |
Dry soils, drought, Poor soil, Wet conditions |
| Andersonglossum virginianum |
Wild comfrey |
No |
No |
Herbs |
Poor soil |
| Andropogon virginicus |
Broomsedge |
No |
No |
Grasses, Sedges & Rushes |
Dry soils, drought, Poor soil |
| Antennaria neglecta |
Field pussytoes |
Yes |
No |
Herbs |
Dry soils, drought |
| Antennaria plantaginifolia |
Plantain-leaved pussytoes, Everlasting, Ladies' tabacco, Mouse ear, Plantain-leaved everlasting, Plantain pussytoes, Pussytoes |
No |
No |
Herbs |
Dry soils, drought, Poor soil |
| Aquilegia canadensis |
Wild columbine, Eastern red columbine |
No |
No |
Herbs |
Dry soils, drought, Salt |
| Aronia arbutifolia |
Red chokeberry |
No |
No |
Shrubs & Small Trees |
Dry soils, drought, Salt, Soil compaction, Wet conditions |
| Aronia melanocarpa |
Black chokeberry |
No |
No |
Shrubs & Small Trees |
Salt, Soil compaction, Wet conditions |
| Aruncus dioicus var. dioicus |
Goat's-beard |
No |
No |
Herbs |
|
| Asclepias incarnata var. pulchra |
Swamp milkweed, Swamp butterfly weed, Marsh milkweed |
No |
No |
Herbs |
Poor soil, Wet conditions |
| Asclepias tuberosa |
Butterfly milkweed, Common butterfly weed, Butterfly weed, Common butterfly-weed |
No |
No |
Herbs |
Dry soils, drought, Salt |
| Asclepias variegata |
White milkweed |
No |
No |
Herbs |
Dry soils, drought |
| Asclepias verticillata |
Whorled milkweed |
No |
No |
Herbs |
Dry soils, drought |
| Baptisia tinctoria |
Yellow wild indigo, Horsefly weed |
No |
No |
Herbs |
Dry soils, drought, Poor soil |
| Cercis canadensis |
Eastern redbud |
No |
No |
Medium Trees |
Acidic soils, Allelopathic plants, Alkaline soils, Soil compaction |
| Chasmanthium latifolium |
River oats, Indian wood oats, Inland sea oats, Wild oats, Wood-oat, Northern sea oats |
No |
No |
Grasses, Sedges & Rushes |
Dry soils, drought, Allelopathic plants, Salt, Wet conditions |
| Chelone glabra |
White turtlehead |
No |
No |
Herbs |
Wet conditions |
| Chrysogonum virginianum |
Green and gold, Golden knees |
Yes |
No |
Herbs |
Dry soils, drought |
| Chrysopsis mariana |
Maryland golden-aster, Maryland golden aster |
No |
No |
Herbs |
Dry soils, drought, Wet conditions, Poor soil |
| Claytosmunda claytoniana |
Interrupted fern |
Yes |
Yes |
Fern & Fern Allies |
Wet conditions |
| Clethra alnifolia |
Coastal white-alder, Sweet pepperbush |
No |
No |
Shrubs & Small Trees |
Salt, Wet conditions |
| Clitoria mariana |
Maryland butterfly pea |
No |
Yes |
Herbs |
Dry soils, drought |
| Conoclinium coelestinum |
Mistflower, Ageratum, Blue boneset, Blue mistflower, Wild ageratum |
Yes |
No |
Herbs |
Wet conditions, Fire |
| Coreopsis tripteris |
Tall coreopsis, Tall tickseed |
No |
No |
Herbs |
Dry soils, drought, Poor soil |
| Coreopsis verticillata |
Whorled coreopsis, Thread-leaf coreopsis |
Yes |
No |
Herbs |
Dry soils, drought, Poor soil, Salt |
| Cornus florida |
Flowering dogwood |
No |
No |
Medium Trees |
Soil compaction, Fire, Wind |
| Cornus racemosa |
Gray dogwood |
No |
No |
Shrubs & Small Trees |
Dry soils, drought, Poor soil, Urban environments, Wet conditions |
| Corylus americana |
American hazelnut, American filbert |
No |
No |
Shrubs & Small Trees |
|
| Crataegus phaenopyrum |
Washington hawthorn |
No |
No |
Shrubs & Small Trees |
Dry soils, drought, Air pollution, Urban environments |
| Cunila origanoides |
Common dittany, Wild oregano, Stonemint |
No |
No |
Herbs |
Dry soils, drought |
| Doellingeria umbellata |
Flat-top white aster, Parasol whitetop, Flat-topped white aster, Parasol white-top, Tall white-aster |
No |
No |
Herbs |
Wet conditions |
| Dryopteris carthusiana |
Spinulose wood fern, Toothed wood fern |
No |
No |
Fern & Fern Allies |
Wet conditions |
| Dryopteris goldieana |
Goldie's wood fern |
No |
No |
Fern & Fern Allies |
Wet conditions |
| Dryopteris marginalis |
Marginal wood fern, Evergreen wood fern, Evergreen wood-fern, Evergreen woodfern, Leather wood fern, Marginal shield fern, Marginal shield-fern, Marginal woodfern |
No |
Yes |
Fern & Fern Allies |
Wet conditions |
| Eragrostis spectabilis |
Purple lovegrass, Tumblegrass |
No |
No |
Grasses, Sedges & Rushes |
Air pollution, Allelopathic plants, Dry soils, drought, Poor soil, Salt |
| Erigeron philadelphicus |
Philadelphia fleabane |
No |
No |
Herbs |
Dry soils, drought, Salt, Poor soil |
| Eupatorium perfoliatum |
Boneset, Common boneset |
No |
No |
Herbs |
Wet conditions |
| Eurybia divaricata |
White wood aster |
Yes |
No |
Herbs |
Dry soils, drought, Poor soil |
| Fagus grandifolia |
American beech |
No |
No |
Large Trees |
Allelopathic plants, Salt |
| Hamamelis virginiana |
Witch hazel, Witchhazel |
No |
No |
Shrubs & Small Trees |
Poor soil |
| Helianthus angustifolius |
Narrow-leaved sunflower |
No |
No |
Herbs |
Poor soil, Salt, Wet conditions |
| Heliopsis helianthoides |
Oxeye sunflower, Oxeye |
No |
No |
Herbs |
Dry soils, drought, Poor soil |
| Heuchera americana |
American alumroot |
No |
No |
Herbs |
Allelopathic plants, Dry soils, drought |
| Hibiscus moscheutos |
Swamp rose-mallow, Eastern rose-mallow, Crimson-eyed rose-mallow |
No |
No |
Herbs |
Salt, Wet conditions |
| Hypericum hypericoides |
St. andrew's cross |
No |
No |
Shrubs & Small Trees |
Dry soils, drought |
| Hypericum prolificum |
Shrubby st. john's-wort |
No |
No |
Shrubs & Small Trees |
Dry soils, drought, Salt, Soil compaction |
| Ilex verticillata |
Winterberry |
No |
No |
Shrubs & Small Trees |
Salt, Wet conditions |
| Iris cristata |
Dwarf crested iris |
Yes |
No |
Herbs |
Some foot traffic, Dry soils, drought |
| Iris versicolor |
Harlequin blueflag, Northern blue flag, Large blue iris |
No |
No |
Herbs |
Wet conditions, Salt |
| Lespedeza virginica |
Slender lespedeza, Slender bush-clover |
No |
No |
Herbs |
Dry soils, drought |
| Liatris pilosa |
Grass-leaf blazing star, Grass-leaf gayfeather |
No |
No |
Herbs |
Dry soils, drought, Poor soil |
| Liatris spicata |
Dense blazing star, Dense gayfeather, Dense liatris, Marsh blazing star, Marsh gayfeather, Marsh liatris |
No |
No |
Herbs |
Poor soil, Wet conditions, Dry soils, drought |
| Lobelia siphilitica |
Great blue lobelia |
No |
No |
Herbs |
Wet conditions |
| Lonicera sempervirens |
Trumpet honeysuckle, Coral honeysuckle |
Yes |
No |
Vines |
Poor soil, Allelopathic plants, Soil compaction, Salt |
| Magnolia virginiana |
Sweetbay magnolia |
No |
Yes |
Medium Trees |
Alkaline soils, Salt, Wet conditions, Soil compaction |
| Maianthemum racemosum |
False solomon's seal, Eastern solomons-plume |
No |
No |
Herbs |
|
| Mertensia virginica |
Virginia bluebell, Virginia cowslip |
No |
No |
Herbs |
Allelopathic plants, Wet conditions |
| Mimulus ringens |
Monkeyflower, Allegheny monkeyflower |
No |
No |
Herbs |
Wet conditions |
| Mitchella repens |
Partidge-berry |
Yes |
Yes |
Herbs |
Dry soils, drought, Mowing, Some foot traffic |
| Monarda didyma |
Scarlet beebalm, Oswego tea |
No |
No |
Herbs |
Wet conditions, Allelopathic plants |
| Monarda fistulosa |
Wild bergamot |
No |
No |
Herbs |
Allelopathic plants, Dry soils, drought |
| Monarda punctata |
Horse-mint, Horsemint, Spotted bee-balm |
No |
No |
Herbs |
Dry soils, drought, Wet conditions, Poor soil |
| Muhlenbergia capillaris |
Hair-awn muhly, Long-awn hairgrass |
No |
No |
Grasses, Sedges & Rushes |
Poor soil, Dry soils, drought, Allelopathic plants, Air pollution, Salt |
| Oenothera fruticosa |
Narrow-leaf sundrops, Southern sundrops, Narrow-leaf evening-primrose |
No |
No |
Herbs |
|
| Onoclea sensibilis |
Sensitive fern |
No |
No |
Fern & Fern Allies |
Allelopathic plants, Dry soils, drought, Wet conditions |
| Packera aurea |
Golden ragwort, Heartleaf ragwort |
Yes |
Yes |
Herbs |
Wet conditions |
| Passiflora incarnata |
Purple passionflower, Maypop |
No |
No |
Vines |
Poor soil, Dry soils, drought |
| Phlox divaricata |
Wild blue phlox, Woodland phlox |
Yes |
Yes |
Herbs |
Dry soils, drought |
| Phlox paniculata |
Fall phlox, Garden phlox |
No |
No |
Herbs |
Salt, Allelopathic plants |
| Phlox stolonifera |
Creeping phlox |
No |
No |
Herbs |
Allelopathic plants, Dry soils, drought, Air pollution |
| Phlox subulata |
Moss phlox, Moss-pink |
Yes |
Yes |
Herbs |
Salt, Some foot traffic, Air pollution, Dry soils, drought, Poor soil |
| Physocarpus opulifolius |
Ninebark |
No |
No |
Shrubs & Small Trees |
Dry soils, drought |
| Pycnanthemum tenuifolium |
Narrow-leaf mountain-mint, Slender mountain-mint |
No |
No |
Herbs |
Dry soils, drought |
| Rudbeckia fulgida |
Orange coneflower, Black-eyed susan, Early coneflower, Eastern coneflower, Black eyed susan |
No |
No |
Herbs |
Dry soils, drought, Salt, Soil compaction, Urban environments, Wet conditions |
| Rudbeckia hirta |
Gloriosa daisy, Black eyed susan, Black-eyed susan |
No |
No |
Herbs |
Salt, Some foot traffic, Dry soils, drought |
| Rudbeckia laciniata |
Cut-leaved coneflower, Tall coneflower, Green-headed coneflower, Wild goldenglow, Cutleaf coneflower |
No |
No |
Herbs |
|
| Schizachyrium scoparium |
Little bluestem, Prairie beardgrass, Prairie beard ggass |
No |
No |
Grasses, Sedges & Rushes |
Dry soils, drought, Salt, Soil compaction, Urban environments, Some foot traffic, Allelopathic plants, Air pollution |
| Sedum ternatum |
Wild stonecrop, Woodland stonecrop |
Yes |
Yes |
Herbs |
Mowing, Some foot traffic, Dry soils, drought, Poor soil |
| Senna hebecarpa |
American senna, Northern wild senna |
No |
No |
Herbs |
Dry soils, drought |
| Senna marilandica |
Maryland wild senna, Southern wild senna |
No |
No |
Herbs |
|
| Sericocarpus asteroides |
Toothed white-top aster |
No |
No |
Herbs |
|
| Sericocarpus linifolius |
Narrow-leaf white-top aster |
No |
No |
Herbs |
Dry soils, drought |
| Silene caroliniana |
Northern wild pink, Wild pink |
Yes |
No |
Herbs |
Dry soils, drought |
| Sisyrinchium angustifolium |
Narrow-leaved blue-eyed-grass, Narrow-leaved blue-eyed grass, Blue-eyed grass, Bermuda blue-eyed grass , Blue eyes , Grass flower , Narrowleaf blue-eyed grass , Narrow-leaf blue-eyed-grass , Sassy grass , Stout blue-eyed grass |
No |
No |
Herbs |
|
| Smallanthus uvedalia |
Hairy leafcup, Yellow-flowered leafcup, Bear's-foot |
No |
No |
Herbs |
Dry soils, drought |
| Solidago rugosa |
Rough-stemmed goldenrod, Wrinkle-leaf goldenrod |
No |
No |
Herbs |
Wet conditions |
| Spiraea alba var. alba |
Narrowleaf meadowsweet |
No |
No |
Shrubs & Small Trees |
Wet conditions |
| Staphylea trifolia |
Bladdernut |
No |
No |
Shrubs & Small Trees |
Dry soils, drought, Wet conditions, Allelopathic plants |
| Steironema ciliatum |
Fringed loosestrife |
No |
No |
Herbs |
Wet conditions |