Scientific Name
|
Common Name
|
Family
|
Life Cycle
|
Native Status
|
Functional Group
|
Bloom Time
|
Site*
|
Abies balsamea
|
Balsam fir
|
Pinaceae
|
Perennial
|
Native
|
Tree
|
|
R1 TL
|
Acer rubrum
|
Red maple
|
Aceraceae
|
Perennial
|
Native
|
Tree
|
|
R2
|
Acer saccharum
|
Sugar maple
|
Aceraceae
|
Perennial
|
Native
|
Tree
|
|
R2 TL
|
Acer spicatum
|
Mountain maple
|
Aceraceae
|
Perennial
|
Native
|
Tree
|
|
R2 TL
|
Actaea rubra
|
Red baneberry
|
Ranunculaceae
|
Perennial
|
Native
|
Forb
|
Apr-May
|
R2 TL
|
Agrostis gigantea (A. alba)
|
Redtop
|
Poaceae
|
Perennial
|
Introduced
|
Graminoid
|
|
TL
|
Agrostis tenuis (A. capillaris)
|
Bentgrass
|
Poaceae
|
Perennial
|
Introduced
|
Graminoid
|
|
TL
|
Alnus incana subsp. rugosa
|
Speckled alder
|
Betulaceae
|
Perennial
|
Native
|
Tree
|
|
R1
|
Anemone quinquefolia
|
Wood anemone
|
Ranunculaceae
|
Perennial
|
Native
|
Forb
|
Apr-May
|
R2
|
Apocynum androsaemifolium
|
Spreading dogbane
|
Apocynaceae
|
Perennial
|
Native
|
Forb
|
May-Aug
|
R2 TL
|
Aquilegia canadensis
|
Columbine
|
Ranunculaceae
|
Perennial
|
Native
|
Forb
|
May-July
|
TL
|
Aralia nudicaulis
|
Wild sarsaparilla
|
Araliaceae
|
Perennial
|
Native
|
Forb
|
Apr-Jun
|
R1 R2 TL
|
Arctium minus
|
Burdock
|
Asteraceae
|
Biennial
|
Introduced
|
Forb
|
July-Oct
|
TL
|
Aronia melanocarpa
|
Black chokeberry
|
Rosaceae
|
Perennial
|
Native
|
Shrub
|
May-Jun
|
|
Asarum canadense
|
Wild ginger
|
Aristolochiaceae
|
Perennial
|
Native
|
Forb
|
Apr-May
|
R2 TL
|
Asclepias incarnata
|
Marsh milkweed
|
Asclepiadaceae
|
Perennial
|
Native
|
Forb
|
June-Aug
|
TL
|
Aster lateriflorus (Symphyotrichum lateriflorum)
|
Side-flowering aster
|
Asteraceae
|
Perennial
|
Native
|
Forb
|
Aug-Oct
|
TL
|
Aster macrophyllus (Eurybia macrophylla)
|
Large-leaved aster
|
Asteraceae
|
Perennial
|
Native
|
Forb
|
Aug-Oct
|
R2 TL
|
Aster puniceus (Symphotrichum puniceum)
|
Red-stemmed aster
|
Asteraceae
|
Perennial
|
Native
|
Forb
|
Aug-Oct
|
|
Aster umbellatus (Doellingeria umbellata)
|
Flat-topped aster
|
Asteraceae
|
Perennial
|
Native
|
Forb
|
Aug-Sept
|
|
Athyrium filix-femina
|
Lady fern
|
Aspleniaceae
|
Perennial
|
Native
|
Fern
|
|
R1 R2
|
Betula papyrifera
|
Paper birch
|
Betulaceae
|
Perennial
|
Native
|
Tree
|
|
R1 R2 TL
|
Bromus ciliatus
|
Fringed brome
|
Poaceae
|
Perennial
|
Native
|
Graminoid
|
|
|
Calamagrostis canadensis
|
Canada blue joint grass
|
Poaceae
|
Perennial
|
Native
|
Graminoid
|
|
R1
|
Caltha palustris
|
Marsh marigold
|
Ranunculaceae
|
Perennial
|
Native
|
Forb
|
Apr-May
|
|
Campanula aparinoides
|
Marsh bellflower
|
Campanulaceae
|
Perennial
|
Native
|
Forb
|
June-Aug
|
TL
|
Carex disperma
|
Soft-leaved sedge
|
Cyperaceae
|
Perennial
|
Native
|
Sedge
|
|
R1
|
Carex gynocrates
|
Feminine sedge
|
Cyperaceae
|
Perennial
|
Native
|
Sedge
|
|
R1
|
Carex lasiocarpa
|
Wiregrass sedge
|
Cyperaceae
|
Perennial
|
Native
|
Sedge
|
|
|
Carex leptalea
|
Bristle-stalked sedge
|
Cyperaceae
|
Perennial
|
Native
|
Sedge
|
|
R1
|
Carex pedunculata
|
Long-stalked sedge
|
Cyperaceae
|
Perennial
|
Native
|
Sedge
|
|
R2
|
Carex pseudocyperus
|
Cyperus sedge
|
Cyperaceae
|
Perennial
|
Native
|
Sedge
|
|
TL
|
Caulophyllum thalictroides
|
Blue cohosh
|
Berberidaceae
|
Perennial
|
Native
|
Forb
|
Apr-May
|
|
Clintonia borealis
|
Bluebead lily
|
Liliaceae
|
Perennial
|
Native
|
Forb
|
May-Jun
|
R1 R2
|
Cornus alternifolia
|
Pagoda dogwood
|
Cornaceae
|
Perennial
|
Native
|
Shrub
|
May-Jun
|
R2
|
Cornus canadensis
|
Bunchberry
|
Cornaceae
|
Perennial
|
Native
|
Forb
|
May-Jun
|
R1 R2
|
Cornus sericea
|
Red-osier dogwood
|
Cornaceae
|
Perennial
|
Native
|
Shrub
|
May-Jul
|
R1 TL
|
Corylus cornuta
|
Beaked hazelnut
|
Betulaceae
|
Perennial
|
Native
|
Shrub
|
|
R1 R2
|
Diervilla lonicera
|
Bush honeysuckle
|
Caprifoliaceae
|
Perennial
|
Native
|
Shrub
|
Jun-Jul
|
R2 TL
|
Eleocharis palustris
|
Marsh spikerush
|
Cyperaceae
|
Perennial
|
Native
|
Sedge
|
|
TL
|
Elymus canadensis
|
Canada wild rye
|
Poaceae
|
Perennial
|
Native
|
Graminoid
|
|
|
Equisetum fluviatile
|
Water horsetail
|
Equisetaceae
|
Perennial
|
Native
|
Fern Ally
|
|
TL
|
Equisetum pratense
|
Meadow horsetail
|
Equisetaceae
|
Perennial
|
Native
|
Fern Ally
|
|
R1
|
Eupatorium maculatum (Eutrochium maculatum)
|
Joe-pye weed
|
Asteraceae
|
Perennial
|
Native
|
Forb
|
Jul-Sept
|
|
Eupatorium perfoliatum
|
Boneset
|
Asteraceae
|
Perennial
|
Native
|
Forb
|
Jul-Oct
|
|
Fragaria virginiana
|
Common strawberry
|
Rosaceae
|
Perennial
|
Native
|
Forb
|
May-Jun
|
R1 R2 TL
|
Fraxinus pennsylvanica
|
Green ash
|
Oleaceae
|
Perennial
|
Native
|
Tree
|
|
TL
|
Galium trifidum
|
Three-cleft bedstraw
|
Rubiaceae
|
Perennial
|
Native
|
Forb
|
Jun-Aug
|
R1
|
Galium triflorum
|
Sweet-scented bedstraw
|
Rubiaceae
|
Perennial
|
Native
|
Forb
|
Jun-Aug
|
R1
|
Gaultheria hispidula
|
Creeping snowberry
|
Ericaceae
|
Perennial
|
Native
|
Forb
|
May-Jun
|
R1
|
Glechoma hederacea
|
Creeping Charlie
|
Lamiaceae
|
Perennial
|
Introduced
|
Forb
|
April-June
|
TL
|
Gymnocarpium dryopteris
|
Common oak fern
|
Aspleniaceae
|
Perennial
|
Native
|
Fern
|
|
R1
|
Helianthus strumosus
|
Woodland sunflower
|
Asteraceae
|
Perennial
|
Native
|
Forb
|
Aug-Sept
|
|
Impatiens capensis
|
Spotted touch-me-not
|
Balsaminaceae
|
Annual
|
Native
|
Forb
|
Jun-Sept
|
R1
|
Iris versicolor
|
Northern blue flag
|
Iridaceae
|
Perennial
|
Native
|
Forb
|
May-Jun
|
R1
|
Lathyrus palustris
|
Marsh vetchling
|
Fabaceae
|
Perennial
|
Native
|
Forb
|
June-July
|
TL
|
Liatris ligulistylis
|
Meadow blazingstar
|
Asteraceae
|
Perennial
|
Native
|
Forb
|
Aug-Sept
|
|
Linnaea borealis
|
Twinflower
|
Caprifoliaceae
|
Perennial
|
Native
|
Forb
|
Jun-Aug
|
R1
|
Lobelia siphilitica
|
Great blue lobelia
|
Campanulaceae
|
Perennial
|
Native
|
Forb
|
Aug-Sept
|
|
Lonicera canadensis
|
Fly honeysuckle
|
Caprifoliaceae
|
Perennial
|
Native
|
Shrub
|
May-Jun
|
R1
|
Lonicera hirsuta
|
Hairy honeysuckle
|
Caprifoliaceae
|
Perennial
|
Native
|
Shrub
|
Jun-Jul
|
R2
|
Luzula acuminata
|
Pointed woodrush
|
Juncaceae
|
Perennial
|
Native
|
Graminoid
|
|
R1 R2
|
Lycopodium annotinum
|
Bristly clubmoss
|
Lycopodiaceae
|
Perennial
|
Native
|
Lycopod
|
|
R1
|
Lycopodium clavatum
|
Running clubmoss
|
Lycopodiaceae
|
Perennial
|
Native
|
Lycopod
|
|
R1
|
Lycopodium dendroideum
|
Round-branched groundpine
|
Lycopodiaceae
|
Perennial
|
Native
|
Lycopod
|
|
R2
|
Lycopus americanus
|
Cut-leaved bugleweed
|
Lamiaceae
|
Perennial
|
Native
|
Forb
|
Jun-Sept
|
|
Lysimachia thyrsiflora
|
Tufted loosestrife
|
Primulaceae
|
Perennial
|
Native
|
Forb
|
Jun-Aug
|
|
Maianthemum canadense
|
Canada mayflower
|
Liliaceae
|
Perennial
|
Native
|
Forb
|
May-Jun
|
R1 R2 TL
|
Matteuccia struthiopteris
|
Ostrich fern
|
Onocleaceae
|
Perennial
|
Native
|
Fern
|
|
TL
|
Mentha arvensis
|
Wild mint
|
Lamiaceae
|
Perennial
|
Native
|
Forb
|
July-Sept
|
TL
|
Mitella nuda
|
Naked miterwort
|
Saxifragaceae
|
Perennial
|
Native
|
Forb
|
May-Jun
|
R1
|
Nymphaea odorata
|
White water lily
|
Nymphaeaceae
|
Perennial
|
Native
|
Floating/Emergent
|
July-Aug
|
TL
|
Onoclea sensibilis
|
Sensitive fern
|
Onocleaceae
|
Perennial
|
Native
|
Fern
|
|
R1
|
Oryzopsis asperifolia
|
Mountain rice grass
|
Poaceae
|
Perennial
|
Native
|
Graminoid
|
|
R2
|
Osmorhiza claytonii
|
Clayton's sweet cicely
|
Apiaceae
|
Perennial
|
Native
|
Forb
|
May-Jun
|
R2
|
Osmunda claytoniana
|
Interrupted fern
|
Osmundaceae
|
Perennial
|
Native
|
Fern
|
|
R2
|
Oxalis stricta
|
Common sorrel
|
Oxalidaceae
|
Perennial
|
Native
|
Forb
|
June-Oct
|
TL
|
Penthorum sedoides
|
Ditch stonecrop
|
Saxifragaceae
|
Perennial
|
Native
|
Forb
|
July-Sept
|
TL
|
Phalaris arundinacea
|
Reed canarygrass
|
Poaceae
|
Perennial
|
Introduced
|
Graminoid
|
|
TL
|
Physostegia virginiana
|
Obedient plant
|
Lamiaceae
|
Perennial
|
Native
|
Forb
|
Jul-Sept
|
|
Plantago major
|
Plantain
|
Plantaginaceae
|
Perennial
|
Introduced
|
Forb
|
June-Aug
|
TL
|
Poa pratensis
|
Kentucky bluegrass
|
Poaceae
|
Perennial
|
Introduced
|
Graminoid
|
|
TL
|
Polygonatum pubescens
|
Hairy Solomon's seal
|
Liliaceae
|
Perennial
|
Native
|
Forb
|
May-Jun
|
R2
|
Polygonum amphibium (Persicaria amphibia)
|
Swamp smartweed
|
Polygonaceae
|
Perennial
|
Native
|
Floating/Emergent
|
June-Aug
|
TL
|
Populus balsamifera
|
Balsam poplar
|
Salicaceae
|
Perennial
|
Native
|
Tree
|
|
TL
|
Populus grandidentata
|
Big-toothed aspen
|
Salicaceae
|
Perennial
|
Native
|
Tree
|
|
R2
|
Populus tremuloides
|
Quaking aspen
|
Salicaceae
|
Perennial
|
Native
|
Tree
|
|
TL
|
Potamogeton nodosus
|
Longleaf pondweed
|
Potamogetonaceae
|
Perennial
|
Native
|
Submersed
|
|
TL
|
Potamogeton pectinatus
|
Sago pondweed
|
Potamogetonaceae
|
Perennial
|
Native
|
Submersed
|
|
TL
|
Potentilla palustris
|
Marsh cinquefoil
|
Rosaceae
|
Perennial
|
Native
|
Forb
|
June-Aug
|
TL
|
Prunella vulgaris
|
Selfheal
|
Lamiaceae
|
Perennial
|
Introduced
|
Forb
|
June-Aug
|
TL
|
Prunus virginiana
|
Chokecherry
|
Rosaceae
|
Perennial
|
Native
|
Tree
|
May-Jun
|
R2 TL
|
Pteridium aquilinum
|
Bracken
|
Dennstaedtiaceae
|
Perennial
|
Native
|
Fern
|
|
R2 TL
|
Pyrola secunda
|
One-sided pyrola
|
Pyrolaceae
|
Perennial
|
Native
|
Forb
|
Jun-Jul
|
R1
|
Ranunculus acris
|
Showy buttercup
|
Ranunculaceae
|
Perennial
|
Introduced
|
Forb
|
May-Oct
|
TL
|
Ranunculus hispidus
|
Hairy buttercup
|
Ranunculaceae
|
Perennial
|
Native
|
Forb
|
May-July
|
TL
|
Ribes americanum
|
Wild black currant
|
Grossulariaceae
|
Perennial
|
Native
|
Shrub
|
May-Jun
|
R1 TL
|
Rubus idaeus
|
Red raspberry
|
Rosaceae
|
Perennial
|
Native
|
Shrub
|
May-June
|
TL
|
Rubus pubescens
|
Dwarf raspberry
|
Rosaceae
|
Perennial
|
Native
|
Shrub
|
May-Jul
|
R2
|
Sagittaria cristata
|
Crested arrowhead
|
Alismataceae
|
Perennial
|
Native
|
Emergent
|
July-Aug
|
TL
|
Salix bebbiana
|
Bebb's willow
|
Salicaceae
|
Perennial
|
Native
|
Shrub
|
|
TL
|
Scirpus atrovirens
|
Dark green bulrush
|
Cyperaceae
|
Perennial
|
Native
|
Sedge
|
|
TL
|
Scirpus validus (Schoenoplectus tabernaemontani)
|
Soft-stem bulrush
|
Cyperaceae
|
Perennial
|
Native
|
Sedge
|
|
TL
|
Scutellaria galericulata
|
Marsh skullcap
|
Lamiaceae
|
Perennial
|
Native
|
Forb
|
June-Aug
|
TL
|
Solidago flexicaulis
|
Zigzag goldenrod
|
Asteraceae
|
Perennial
|
Native
|
Forb
|
Aug-Sept
|
|
Sparganium emersum
|
Burreed
|
Sparganiaceae
|
Perennial
|
Native
|
Emergent
|
July
|
TL
|
Stellaria longifolia
|
Long-leaved chickweed
|
Caryophyllaceae
|
Perennial
|
Native
|
Forb
|
May-Aug
|
R1
|
Taraxicum officinale
|
Common dandelion
|
Asteraceae
|
Perennial
|
Introduced
|
Forb
|
April-Sept
|
TL
|
Thalictrum dioicum
|
Early meadow rue
|
Ranunculaceae
|
Perennial
|
Native
|
Forb
|
May-Jun
|
R2 TL
|
Thuja occidentalis
|
Northern white cedar
|
Cupressaceae
|
Perennial
|
Native
|
Tree
|
|
TL
|
Tilia americana
|
Basswood
|
Tiliaceae
|
Perennial
|
Native
|
Tree
|
|
TL
|
Trientalis borealis
|
Starflower
|
Primulaceae
|
Perennial
|
Native
|
Forb
|
May-Jun
|
R1 R2
|
Trifolium repens
|
White clover
|
Fabaceae
|
Perennial
|
Introduced
|
Forb
|
May-Sept
|
TL
|
Trillium cernuum
|
Nodding trillium
|
Liliaceae
|
Perennial
|
Native
|
Forb
|
May-Jun
|
R2
|
Typha latifolia
|
Broad-leaved cattail
|
Typhaceae
|
Perennial
|
Native
|
Sedge
|
|
TL
|
Uvularia grandiflora
|
Bellwort
|
Liliaceae
|
Perennial
|
Native
|
Forb
|
Apr-May
|
|
Vaccinium myrtilloides
|
Velvet-leaved blueberry
|
Ericaceae
|
Perennial
|
Native
|
Shrub
|
May-Jun
|
R1
|
Vallisneria americana
|
American eelgrass
|
Hydrocharitaceae
|
Perennial
|
Native
|
Submersed
|
|
TL
|
Verbascum thapsus
|
Mullein
|
Scrophulariaceae
|
Biennial
|
Introduced
|
Forb
|
June-Sept
|
TL
|
Veronicastrum virginicum
|
Culver's root
|
Scrophulariaceae
|
Perennial
|
Native
|
Forb
|
Jul-Aug
|
|
Viburnum rafinesquianum
|
Downy arrowwood
|
Caprifoliaceae
|
Perennial
|
Native
|
Shrub
|
May-Jun
|
R2
|