|
Acer rubrum
|
Red maple
|
No
|
No
|
Large Trees
|
Air pollution, Allelopathic plants **, Dry soils/drought, Soil compaction, Urban environments, Wet conditions, Fire, Heat
|
|
Acer saccharinum
|
Silver maple
|
No
|
No
|
Large Trees
|
Soil compaction, Dry soils/drought, Air pollution, Heat, Poor soil (sand/clay), Wet conditions
|
|
Aconitum uncinatum
|
Blue monkshood
|
No
|
No
|
Herbs
|
|
|
Agalinis purpurea
|
Purple false foxglove
|
No
|
No
|
Herbs
|
|
|
Agrostis perennans
|
Autumn bentgrass
|
No
|
No
|
Grasses, Sedges & Rushes
|
Poor soil (sand/clay), Dry soils/drought
|
|
Aletris farinosa
|
White colicroot
|
No
|
No
|
Herbs
|
Wet conditions
|
|
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
|
|
Ammannia latifolia
|
Koehne's ammannia, Pink redstem, Purple ammannia
|
No
|
No
|
Herbs
|
|
|
Amorpha fruticosa
|
False indigo-bush, Tall indigo-bush
|
No
|
No
|
Shrubs & Small Trees
|
Dry soils/drought, Poor soil (sand/clay), Wet conditions
|
|
Anchistea virginica
|
Virginia chain fern
|
No
|
No
|
Fern & Fern Allies
|
Wet conditions
|
|
Andropogon gerardii
|
Big bluestem, Turkeyfoot
|
No
|
No
|
Grasses, Sedges & Rushes
|
Air pollution, Allelopathic plants **, Dry soils/drought, Salt, Wet conditions
|
|
Anatherum glomeratum
|
Bushy bluestem, Bushy beardgrass
|
No
|
No
|
Grasses, Sedges & Rushes
|
Air pollution, Allelopathic plants **, Wet conditions, Salt
|
|
Anatherum gyrans
|
Elliott's bluestem, Bluestem, Broomsedge
|
No
|
No
|
Grasses, Sedges & Rushes
|
|
|
Aplectrum hyemale
|
Puttyroot, Adam-and-eve
|
No
|
No
|
Herbs
|
|
|
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 (sand/clay), Wet conditions
|
|
Asimina triloba
|
Pawpaw, Common pawpaw
|
No
|
No
|
Medium Trees
|
Allelopathic plants **, Fire
|
|
Athyrium asplenioides
|
Southern lady fern
|
Yes
|
No
|
Fern & Fern Allies
|
|
|
Baccharis halimifolia
|
High-tide bush, Groundsel tree
|
No
|
No
|
Shrubs & Small Trees
|
Dry soils/drought, Salt, Soil compaction, Wet conditions
|
|
Betula nigra
|
River birch, Red birch
|
No
|
No
|
Large Trees
|
Air pollution, Allelopathic plants **, Dry soils/drought, Salt, Soil compaction, Wet conditions, Fire, Heat
|
|
Bidens laevis
|
Smooth bur-marigold, Showy bur-marigold
|
No
|
No
|
Herbs
|
Wet conditions
|
|
Caltha palustris var. palustris
|
Marsh marigold, Cowslip
|
No
|
No
|
Herbs
|
Wet conditions
|
|
Carex lupulina
|
Hop sedge
|
No
|
No
|
Grasses, Sedges & Rushes
|
Wet conditions
|
|
Carpinus caroliniana
|
American hornbeam, Ironwood
|
No
|
No
|
Medium Trees, Shrubs & Small Trees
|
Allelopathic plants **, Dry soils/drought, Wet conditions, Urban environments
|
|
Cephalanthus occidentalis
|
Buttonbush
|
No
|
No
|
Shrubs & Small Trees
|
Soil compaction, Wet conditions, Fire, Heat
|
|
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
|
|
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
|
|
Conoclinium coelestinum
|
Mistflower, Ageratum, Blue boneset, Blue mistflower, Wild ageratum
|
Yes
|
No
|
Herbs
|
Wet conditions, Fire
|
|
Cornus amomum
|
Silky dogwood
|
No
|
No
|
Shrubs & Small Trees
|
Allelopathic plants **, Salt, Wet conditions
|
|
Cornus racemosa
|
Gray dogwood
|
No
|
No
|
Shrubs & Small Trees
|
Dry soils/drought, Poor soil (sand/clay), Urban environments, Wet conditions
|
|
Decodon verticillatus
|
Swamp loosestrife, Water-willow
|
No
|
No
|
Herbs, Shrubs & Small Trees
|
Wet conditions
|
|
Doellingeria umbellata
|
Flat-top white aster, Parasol whitetop, Flat-topped white aster, Parasol white-top, Tall white-aster
|
No
|
No
|
Herbs
|
Wet conditions
|
|
Dryopteris celsa
|
Log fern
|
No
|
No
|
Fern & Fern Allies
|
Dry soils/drought, Wet conditions
|
|
Dryopteris cristata
|
Crested wood fern
|
Yes
|
No
|
Fern & Fern Allies
|
Wet conditions
|
|
Dryopteris goldieana
|
Goldie's wood fern
|
No
|
No
|
Fern & Fern Allies
|
Wet conditions
|
|
Elymus hystrix
|
Bottlebrush grass, Bottle-brush grass
|
No
|
No
|
Grasses, Sedges & Rushes
|
Dry soils/drought, Allelopathic plants **, Air pollution
|
|
Elymus virginicus
|
Virginia wild rye, Eastern wild rye, Eastern wild-rye, Terrell grass
|
No
|
No
|
Grasses, Sedges & Rushes
|
Wet conditions
|
|
Eubotrys racemosus
|
Fetterbush, Swamp dog-hobble
|
No
|
No
|
Shrubs & Small Trees
|
|
|
Eupatorium godfreyanum
|
Godfrey's thoroughwort
|
No
|
No
|
Herbs
|
|
|
Eupatorium perfoliatum
|
Boneset, Common boneset
|
No
|
No
|
Herbs
|
Wet conditions
|
|
Eutrochium fistulosum
|
Hollow joe-pye-weed, Joe pye thoroughwort, Joe-pye weed
|
No
|
No
|
Herbs
|
Wet conditions, Fire
|
|
Gentiana clausa
|
Bottle gentian, Closed gentian
|
No
|
No
|
Herbs
|
Poor soil (sand/clay)
|
|
Hamamelis virginiana
|
Witch hazel, Witchhazel
|
No
|
No
|
Shrubs & Small Trees
|
Poor soil (sand/clay)
|
|
Helenium autumnale
|
Common sneezeweed, Autumnale sneezeweed
|
No
|
No
|
Herbs
|
Poor soil (sand/clay), Wet conditions
|
|
Hypericum hypericoides
|
St. andrew's cross
|
No
|
No
|
Shrubs & Small Trees
|
Dry soils/drought
|
|
Ilex verticillata
|
Winterberry
|
No
|
No
|
Shrubs & Small Trees
|
Salt, Wet conditions
|
|
Impatiens capensis
|
Orange jewelweed, Spotted jewelweed, Touch-me-not
|
No
|
No
|
Herbs
|
Wet conditions
|
|
Iris versicolor
|
Harlequin blueflag, Northern blue flag, Large blue iris
|
No
|
No
|
Herbs
|
Wet conditions, Salt
|
|
Iris virginica
|
Virginia blue flag, Southern blue flag
|
No
|
No
|
Herbs
|
Wet conditions
|
|
Itea virginica
|
Virginia-willow, Virginia sweetspire
|
No
|
No
|
Shrubs & Small Trees
|
Wet conditions, Dry soils/drought
|
|
Liatris spicata
|
Dense blazing star, Dense gayfeather, Dense liatris, Marsh blazing star, Marsh gayfeather, Marsh liatris
|
No
|
No
|
Herbs
|
Poor soil (sand/clay), Wet conditions, Dry soils/drought
|
|
Lobelia cardinalis
|
Cardinal flower
|
No
|
No
|
Herbs
|
Wet conditions, Salt
|
|
Lobelia siphilitica
|
Great blue lobelia
|
No
|
No
|
Herbs
|
Wet conditions
|
|
Ludwigia alternifolia
|
Seedbox, Alternate-leaved seedbox
|
No
|
No
|
Herbs
|
Wet conditions
|
|
Magnolia virginiana
|
Sweetbay magnolia
|
No
|
Yes
|
Medium Trees
|
Alkaline soils, Salt, Wet conditions, Soil compaction
|
|
Malus coronaria
|
Sweet crabapple
|
No
|
No
|
Shrubs & Small Trees
|
|
|
Mimulus ringens
|
Monkeyflower, Allegheny monkeyflower
|
No
|
No
|
Herbs
|
Wet conditions
|
|
Monarda didyma
|
Scarlet beebalm, Oswego tea
|
No
|
No
|
Herbs
|
Wet conditions, Allelopathic plants **
|
|
Nyssa sylvatica
|
Black gum, Sour gum
|
No
|
No
|
Large Trees, Medium Trees
|
Salt, Soil compaction, Wet conditions, Dry soils/drought, Allelopathic plants **, Air pollution
|
|
Packera aurea
|
Golden ragwort, Heartleaf ragwort
|
Yes
|
Yes
|
Herbs
|
Wet conditions
|
|
Peltandra virginica
|
Arrow-arum, Tuckahoe
|
No
|
No
|
Herbs
|
|
|
Persicaria virginiana
|
Virginia knotweed, Jumpseed
|
Yes
|
No
|
Herbs
|
Wet conditions
|
|
Phlox divaricata
|
Wild blue phlox, Woodland phlox
|
No
|
No
|
Herbs
|
Dry soils/drought
|
|
Phlox stolonifera
|
Creeping phlox
|
No
|
No
|
Herbs
|
Allelopathic plants **, Dry soils/drought, Air pollution
|
|
Polemonium reptans
|
Jacob's ladder, Greek valerian, Spreading jacob's ladder
|
Yes
|
No
|
Herbs
|
|
|
Pycnanthemum tenuifolium
|
Narrow-leaf mountain-mint, Slender mountain-mint
|
No
|
No
|
Herbs
|
Dry soils/drought
|
|
Quercus bicolor
|
Swamp white oak
|
No
|
No
|
Large Trees
|
Dry soils/drought, Salt, Soil compaction, Wet conditions, Acidic soils, Allelopathic plants **, Poor soil (sand/clay)
|
|
Quercus michauxii
|
Swamp chestnut oak, Basket oak
|
No
|
No
|
Large Trees
|
Soil compaction, Urban environments, Wet conditions, Acidic soils
|
|
Quercus palustris
|
Pin oak
|
No
|
No
|
Medium Trees
|
Acidic soils, Salt, Wet conditions, Air pollution
|
|
Quercus phellos
|
Willow oak
|
No
|
No
|
Large Trees
|
Salt, Soil compaction, Air pollution, Wet conditions
|
|
Rhexia virginica
|
Virginia meadow beauty
|
No
|
No
|
Herbs
|
|
|
Sagittaria latifolia
|
Broad-leaved arrowhead, Duck potato, Wapato
|
No
|
No
|
Herbs
|
|
|
Salix nigra
|
Black willow
|
No
|
No
|
Medium Trees
|
Salt, Wet conditions, Soil compaction
|
|
Salix sericea
|
Silky willow
|
No
|
No
|
Shrubs & Small Trees
|
Wet conditions
|
|
Sambucus canadensis
|
Common elderberry
|
No
|
No
|
Shrubs & Small Trees
|
Wet conditions
|
|
Saururus cernuus
|
Lizard's-tail, Water-dragon
|
No
|
No
|
Herbs
|
Wet conditions
|
|
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
|
|
Senna hebecarpa
|
American senna, Northern wild senna
|
No
|
No
|
Herbs
|
Dry soils/drought
|
|
Senna marilandica
|
Maryland wild senna, Southern wild senna
|
No
|
No
|
Herbs
|
|
|
Solidago rugosa
|
Rough-stemmed goldenrod, Wrinkle-leaf goldenrod
|
No
|
No
|
Herbs
|
Wet conditions
|
|
Sorghastrum nutans
|
Indian grass, Yellow indian grass
|
No
|
No
|
Grasses, Sedges & Rushes
|
Salt, Dry soils/drought, Allelopathic plants **, Wet conditions
|
|
Spiraea alba var. alba
|
Narrowleaf meadowsweet
|
No
|
No
|
Shrubs & Small Trees
|
Wet conditions
|
|
Stachys hispida
|
Hispid hedge-nettle, Bristly hedge-nettle
|
No
|
No
|
Herbs
|
Wet conditions
|
|
Steironema ciliatum
|
Fringed loosestrife
|
No
|
No
|
Herbs
|
Wet conditions
|
|
Thaspium barbinode
|
Hairy-jointed meadow parsnip
|
No
|
No
|
Herbs
|
|
|
Tradescantia virginiana
|
Virginia spiderwort
|
No
|
No
|
Herbs
|
Allelopathic plants **, Dry soils/drought, Wet conditions
|
|
Typha latifolia
|
Common cattail, Broadleaf cattail
|
No
|
No
|
Herbs
|
Poor soil (sand/clay), Salt, Wet conditions
|
|
Uvularia perfoliata
|
Perfoliate bellwort
|
No
|
No
|
Herbs
|
|
|
Vaccinium fuscatum
|
Hairy highbush blueberry, Black highbush blueberry
|
No
|
No
|
Shrubs & Small Trees
|
Acidic soils, Wet conditions
|
|
Verbena hastata
|
Blue vervain, Common vervain, Swamp verbena, Swamp vervain , Simpler’s joy
|
No
|
No
|
Herbs
|
Wet conditions
|
|
Verbesina alternifolia
|
Wingstem
|
No
|
No
|
Herbs
|
Wet conditions, Dry soils/drought
|
|
Vernonia noveboracensis
|
New york ironweed
|
No
|
No
|
Herbs
|
Wet conditions
|
|
Viburnum nudum
|
Southern wild raisin, Possum-haw
|
No
|
No
|
Shrubs & Small Trees
|
Salt, Wet conditions
|
|
Viola lanceolata
|
Lance-leaved violet, Narrow-leaved violet
|
No
|
No
|
Herbs
|
Wet conditions
|
|
Zizia aurea
|
Golden-alexanders, Common golden-alexanders
|
No
|
No
|
Herbs
|
Salt, Wet conditions, Dry soils/drought
|
|
Claytonia virginica var. virginica
|
Spring beauty, Virginia spring beauty, Eastern spring beauty
|
No
|
No
|
Herbs
|
|
|
Symphyotrichum grandiflorum
|
Large-flowered aster
|
No
|
No
|
Herbs
|
|