VASCULAR PLANT LIST | Nature Preserve

Lycopodiaceae

Flat- branched tree clubmoss (Dendrolycopodium obcurum) -- East Gym Woods
Running pine (Lycopodium clavatum) -- East Gym Woods 4/77
Southern ground cedar (Diphasiastrum digitaum)

Equisetaceae

Wood horsetail (Equisetum sylvaticum) -- Nature Preserve
Common horsetail (Equisetum arvense) -- Nature Preserve

Ophioglossaceae

Rattlesnake-fern (Botrychium virginianum) -- South Fuller Hollow Creek Woods
Blunt- lobed grape fern (Botrychium oneidense) -- South Fuller Hollow Creek Woods 2017

Osmundaceae

Royal fern (Osmunda cinnamomea ) -- swamp in South Fuller Hollow Creek Woods
Interrupted fern (Osmunda claytoniana)
Royal fern (Osmunda regalis) -- West Marsh, Nature Preserve

Polypodiaceae

Virginia rock polypody (Polypodium virginianum) -- Bunn Hill Creek glen

Dennstaedtiaceae

Hay-scented fern (Dennstaedtia punctilobula)
Eastern bracken fern (Pteridium aquilinum)

Pteridaceae

Northern maidenhair fern (Adiantum pedatum) -- South Fuller Hollow Creek Woods

Aspleniaceae

Ebony spleenwort (Asplenium platyneuron) -- Stair Park near Campus

Onocleaceae

Sensitive fern (Onoclea sensibilis)

Pinaceae

Balsam fir (Abies balsamea) --planted along Marsh Trail in early 1990s
Douglas Fir (Pseudotsuga menziesii) -- planted on Campus
White spruce (Picea glauca) -- planted along Marsh Trail about 1970
Norway spruce (Picea abies) -- planted along Marsh Trail about 1970; plantation near Susquehanna Community
Blue Spruce (Picea pungens) -- planted on Campus
Serbian Spruce (Picea amorika) -- planted on Campus
Eastern hemlock (Tsuga Canadensis)
Eastern white pine (Pinus strobus)
Red pine (Pinus resinosa) -- plantation near Susquehanna Community
Scotch pine (Pinus sylvestris) -- plantation near Susquehanna Community
Pitch-pine (Pinus rigida) -- near water tanks
Japanese Black Pine (Pinus thunbergii) -- planted on Campus
Mugho Pine (Pinus mughus) -- planted on Campus

Cupressaceae

Northern white cedar (Thuja occidentalis) -- planted along Marsh Trail about 1970
Eastern red cedar (Juniperus virginiana ) -- apparently natural seedlings along Marsh Trail 7/06

Magnoliaceae

Cucumber-tree (Magnolia acuminata ) -- one tree near lower end of Forest Loop Trail
Tulip-tree (Liriodendron tulipifera) --East Gym Woods; Newing Woods Star Magnolia (Magnolis stellata) --planted on Campus

Lauraceae

Sassafras (Sassafras albidum ) -- CIW Woods
Spice-bush (Lindera benzoin) -- South Fuller Hollow Creek Woods; Forest Loop Trail

Aristolochiaceae

Wild ginger (Asarum canadense) -- North Fuller Hollow Creek Woods 4/77; Anderson Center Woods until 2000

Ceratophyllaceae

Common coontail (Ceratophyllum demersum) -- Nature Preserve ponds

Ranunculaceae

Marsh-marigold (Caltha palustris) -- swamp in South Fuller Hollow Creek Woods, Vernal Pool
Green hellebore (Helleborus viridis) -- North Fuller Hollow Creek Woods
Doll’s eyes (White baneberry) (Actaea pachypoda) -- Fuller Hollow Creek Woods
Wood anemone (Anemone quinquefolia)
Round-lobed hepatica (Hepatica americana) -- near Student Center 4/64 not found since
Tall buttercup (Ranunculus acris)
Woodland buttercup (Ranunculus hispidus ) -- Nature Preserve
Small-flowered (Kidney-leaved) buttercup (Ranunculus abortivus) -- North Fuller Hollow Creek Woods
Cursed Buttercup (Ranunculus sceleratus) -- ditch along East Access Road
Tall meadow-rue (Thalictrum pubescens)
Goldthread (Coptis trifolia) -- near Harpur Pond
Wild columbine (Aquilegia canadensis) -- not since 1965
Virgin’s bower (Clematis virginiana) -- Lower Fuller Hollow Creek
Bulbous buttercup (Ranunculus bulbosa) -- Nature Preserve road verges
Northern swamp buttercup (Ranunculus caricetorum)
Rue anemone (Thalictrum thalictroides) -- Forest Loop Trail

Berberidaceae

May apple (Podophyllum peltatum)
Blue Cohosh (Caulophyllum thalictroides) -- East Gym, Fuller Hollow, and Newing Woods
Japanese barberry (Berberis thunbergii)
Oregon grape (Berberis aquifolium) –- South Fuller Hollow Creek Woods

Papaveraceae

Bloodroot (Sanguinaria canadensis) -- North Fuller Hollow Creek Woods; Anderson Center Woods
Greater celandine (Chelidonium majus)

Platanaceae

London plane tree (Platanus x hybrida) -- planted next to Science 3

Hamamelidaceae

Sweet gum (Liquidamber styraciflua) -- about 15 trees planted around eastern playing fields

Ulmaceae

American elm (Ulmus americana)
Northern hackberry (Celtis occidentalis) -- several trees planted west of Hinman
Japanese Zelkova (Zelkoca) (Zelkova serrata) -- planted on Campus
Slippery elm (Ulmus rubra)

Urticaceae

False nettle (Boehmeria cylindrica) -- Nature Preserve marshes
Clearweed (Pilea pumila ) -- along stream in Newing Woods
Pennsylvania pellitory (Parietaria pensylvanica) -- Near Sci 2 Bldg.; Lot M
European stinging nettle (Urtica dioica) –-Fuller Hollow Creek Woods

Juglandaceae

Butternut (Juglans cinerea) -- North Fuller Hollow Creek Woods
Black walnut (Juglans nigra) -- planted on Campus
Bitternut hickory (Carya cordiformis ) -- few trees on north side of Newing Woods
Shagbark hickory (Carya ovata) -- scattered in woods around Campus
Pignut hickory (Carya glabra) -- Nature Preserve woods

Myricaceae

Sweet fern (Comptonia peregrina) -- along Marsh Trail
Bayberry (Myrica pennsylvanica ) -- one plant growing apparently naturally along Pond Trail east of boardwalk

Fagaceae

American beech (Fagus grandifolia)
European beech (Fagus sylvatica) -- planted on Campus
American chestnut (Castanea dentata ) -- small trees in CIW woods; along Ridge and Saddle Trails
White oak (Quercus alba)
Black oak (Quercus velutina)
Northen red oak (Quercus rubra)
Pin-oak (Quercus palustris) -- several trees growing naturally just east of Harpur Pond
Scarlet oak (Quercus coccinea)
English oak (Quercus robur) -- planted on Campus
Chestnut oak (Quercus montanus) -- CIW Woods

Betulaceae

Beaked hazel-nut (Corylus cornuta) --Lake Lieberman outlet
Hop-hornbeam (Ostrya virginiana)
Hornbeam (Carpinus caroliniana) -- espeically fine trees along lower Fuller Hollow Creek
Yellow birch (Betula alleghaniensis) -- North Fuller Hollow Creek Woods, south side Harpur Pond
Sweet birch (Betula lenta)
Paper birch (Betula papyrifera) -- about 12 trees along Lake Lieberman outlet
Gray birch (Betula populifolia)
River Birch (Betula nigra) -- planted on Campus

Taxaceae

Yew (various species) (Taxus spp.) -- planted on Campus

Ginkgoaceae

Ginkgo (Ginkgo biloba) -- planted on Campus

Bignoniaceae

Northern catalpa (Catalpa speciosa) -- planted on Campus

Phytolaccaceae

Pokeweed (Phytolacca americana ) -- several newly disturbed locations

Athyriaceae

Lady fern (Athyrium angustum) -- South Fuller Hollow Woods
Silvery fern (Deparia acrostichoides) -– near Health Services

Amaranthaceae

Redroot (Amaranthus retroflexus) – disturbed ground
Lamb’s quarters (Chenopodium album)
Jerusalem oak (Chenopodium botrys)
Many-seedes goosefoot (Lipandra polysperma)

Portulacaceae

Common purslane (Portulaca oleracea ) – warm spots (south-facing walls, heating pipes)

Caryophyllaceae

Mouse-ear Chickweed (Cerastium vulgatum)
Grass-leaved stitchwort (Stellaria graminea)
Ragged robin (Lychnis flos-cuculi) -- Lot M
White campion (Silene latifolia)
Bouncing Bet (Saponaria officinalis)
Deptford-pink (Dianthus armeria)
Thyme-leaved Sandwort (Arenaria serpyllifolia) -– at dump west of Clearview
Sweet William (Atocion armeria) -– Fuller Hollow Creek
Maiden pink (Dianthus deltoides) -– Anthill Trail
Giant chickweed (Myosoton aquaticum) -– Fuller Hollow Creek riprap near Troll Bridge, occasional on Campus
Lesser saltmarsh sand spurry (Spergularia marina) -– green roof of Science IV
Purple sand spurry (Spergularia rubra) -- roadsides
Common chickweed (Stellaria media)

Polygonaceae

Sheep sorrel (Rumex acetosella ) -- field, NP
Curly dock (Rumex crispus)
Broad- leaced dock (Rumex obtusifolius)
Commom knotweed (Polygonum aviculare)
Pennsylvania smartweed (Polygonum pensylvanicum) -- NP marshes
Dotted smartweed (Polygonum punctatum) -- NP marshes
Long-bristled smartweed (Polygonum cespitosum)
Lady’s thumb (Polygonum persicaria)
Arrow-leaved tearthumb (Polygonum sagittatum ) -- NP marshes
Jumpseed (Polygonum virginianum) -- North Fuller Hollow Creek Woods
Black bindweed (Fallopia convolvulus)
Climbing false buckwheat (Fallopia scandens) -- North Fuller. Hollow Creek; ditches on road to Hillside, 2011
American water smartweed (Persicaria amphibium)
Halberd-leaved tearthumb (Persicaria arifolia) -- South Fuller Hollow Creek swamp 2013
Water pepper (Persicaria hydropiper) -- NP marshes
Mild water pepper (Persicaria hydropiperoides) -- NP marshes
Dock-leaved smartweed (Persicaria lapathifolia)
American knotweed (Polygonum buxiforme)
Japanese knotweed (Reynoutria japonica) -- west side of Lot M; around Science 1

Hypericaceae

Shrubby St. John’s-wort (Hypericum prolificum) -- many plants east end of Pond Trail since 2002, garden escape?
Common St. John’s-wort (Hypericum perforatum)
Spotted St. John’s-wort (Hypericum punctatum) -- Nature Preserve
Dwarf St. John’s-wort (Hypericum mutilum ) -- West Marsh, NP
Northern St. John’s wort (Hypericum boreale) -- West Marsh, NP
Fraser marsh St. John’s wort (Hypericum fraseri) -- West Marsh, NP

Cystopteridaceae

Fragile fern (Cystopteris fragilis) -- Bunn Hill Creek glen
Oak fern (Gymnocarpium dryopteris) -- Bunn Hill Creek glen

Malvaceae

Velvet-leaf (Abutilon theophrasti) -- weed on Campus
Musk-mallow (Malva moschata) -- by playing fields
Common mallow (Malva neglecta)
American basswood (Tilia americana)
Littleleaf linden (Tilia cordata) -- planted on Campus

Violaceae

Early yellow violet (Viola rotundifolia) -- behind Student Center 4/64
Blue marsh-violet (Viola cucullata) -- behind Health Services 4/77
Common blue violet (Viola sororia)
Sweet white violet (Viola blanda) -- Oak Trail
Yellow forest-violet (Viola pubescens) -- behind Health Services 4/77
Tall white (Canada) violet (Viola canadensis) -- near Health Services 6/66
American dog-violet (Viola labradorica)
Long-spurred violet (Viola rostrata) -- South Fuller Hollow Creek Woods
Smooth white violet (Viola pallens) -- West Marsh, NP
Arrow-leaved violet (Viola sagittata) -- 1968, apparently extirpated
Johnny-jump-up (Viola tricolor)

Cucurbitaceae

Bur-cucumber (Sicyos angulatus) -- lower Fuller Hollow Creek by playing fields

Salicaceae

Big-toothed aspen (Populus grandidentatum)
Quaking aspen (Populus tremuloides)
Balsam-poplar (Populus balsamifera ) -- planted along Connector Road about 1970, self-propagating
Cottonwood (Populus deltoides ) -- one on Marsh Trail; one by road on south edge of South Fuller Hollow Creek Woods
Black willow (Salix nigra ) -- NP boardwalk
Crack-willow (Salix fragilis ) -- West Marsh, NP
Silky willow (Salix sericea ) -- 5/63
Pussy-willow (Salix discolor ) -- NP boardwalk
Weeping crack willow, Salix babylonica x S. euxima (S. xpendulina) -– Anderson Center Woods; Fuller Hollow Creek
Heart-leaved willow (Salix eriocephala)
Sandbar willow (Salix interior) -- Harpur Pond
Shining willow (Salix lucida) -- NP boardwalk
Meadow willow (Salix petiolaris) -- 1968

Brassicaceae (Cruciferae)

Chinese mustard, Brassica juncea
Black Mustard (Brassica nigra)
Wild radish (Raphanus raphanistrum)
Field-cress (Lepidium campestre)
Wild pepperweed (Lepidium virginicum)
Shepherd’s purse (Capsella bursa-pastoris)
Broad-leaved toothwort (Cardamine diphylla) -- Anderson Center Woods; South Fuller Hollow Creek Woods
Cuckoo-flower (Cardamine pratensis)
Pennsylvania bitter-cress (Cardamine pensylvanica) -- swamp in Upper Fuller Hollow Creek Woods
Hairy bitter-cress (Cardamine hirsuta ) -- on Campus
Tower-mustard (Arabis glabra) -- field, NP
Creeping yellow cress (Rorippa sylvestris) -- on Campus
Common yellow cress (Rorippa palustris) -- NP marshes
Yellow rocket (Barbarea vulgaris)
Wormseed mustard (Erysimum cheiranthoides ) -- on Campus
Dame’s rocket (Hesperis matronalis)
Garlic-mustard (Alliaria petiolata)
Herb-Sophia (Descurainia sophia)
Mouse ear cress (Arabidopsis thaliana) -– around planted shrubs
Horseradish (Armoracia rusticana) -– above drainage at main entrance
Sweet Alyssum (Lobularia maritima) -– one at Troll Bridge, 2010; swept away by flood in 2011
Water cress (Nasturtium officinale) -- Lake Lieberman 2011
Common hedge mustard (Sisymbrium officinale)
Field penny cress (Thlaspi arvense) -- Fuller Hollow Creek Woods May 2012

Ericaceae

Early azalea (Rhododendron periclymenoides) -- south of water tanks
Mountain-laurel (Kalmia latifolia) -- NP hillside before 1986
Wintergreen (Gaultheria procumbens)
Trailing arbutus (Epigaea repens) -- along Marsh Trail
Deerberry (Vaccinium stamineum)
Common lowbush-blueberry (Vaccinium angustifolium)
Hillside-blueberry (Vaccinium pallidum)
Highbush-blueberry (Vaccinium corymbosum) -- few plants along West Marsh, NP
Black huckleberry (Gaylussacia baccata) -- several patches West Marsh, NP; one patch along East Access Rd.
Maleberry (Lyonia ligustrina) -- Harpur Pond
Indian pipe (Monotropa uniflora)
Elliptic shinleaf (Pyrola elliptica) -- Marsh Trail 2009

Gentianaceae

Meadow Bottle Gentian, (Gentiana clausa)

Dryopteraceae

Marginal wood fern (Dryopteris marginalis)
Crested wood fern (Dryopteris cristata) -- West Marsh, NP
Common wood fern (Dryopteris intermedia)
Spinulose wood fern (Dryopteris carthusiana) -- Anderson Center Woods 2012
Christmas fern (Polystichum acrostichoides)

Primulaceae

Fringed loosestrife (Lysimachia ciliata)
Swamp loosestrife (Lysimachia thyrsiflora ) -- boardwalk around 1990
Spotted loosestrife (Lysimachia punctata) -- Lake Lieberman inlet
Moneywort (Lysimachia nummularia)
Whorled loosestrife (Lysimachia quadrifolia) -- common along Marsh Trail
Starflower (Lysimachia borealis)
Scarlet pimpernel (Lysimachia arvensis) -- by Science 3
Tufted loosestrife (Lysimachia thyrsiflora) -- boardwalk around 1990 and in 2011
Garden loosestrife (Lysimachia vulgaris) -- Mountainview 2009

Grossulariaceae

Prickly gooseberry (Ribes cynosbati) -- North Fuller Hollow Creek Woods
Wild black currant (Ribes americanum) -- North Fuller Hollow Creek Woods; Anderson Center Woods

Saxifragaceae

Ditch stonecrop (Penthorum sedoides) -- NP marshes
Swamp saxifrage (Micranthes pensylvanica) -- swamp in Upper Fuller Hollow Creek Woods
Foam-flower (Tiarella cordifolia) -- Oak Trail; Lower Fuller Hollow Creek Woods
Early saxifrage (Micranthes virginiensis)

Rosaceae

Meadowsweet (Spiraea alba)
Common agrimony (Agrimonia gryposepala)
Downy shadbush (Amelanchier arborea)
Coastal shadbush (Amelanchier canadensis)
Smooth shadbush (Amelanchier laevis)
Black chokeberry (Aronia melanocarpa) -- east end of Pond Trail and near Harpur Pond
Cockspur hawthorn (Crataegus crus-galli) -- planted and escaped
Washington hawthorn (Crataegus phaenopyrum) -- planted and escaped
Hawthorn (Crataegus sp.)
Tall cinquefoil (Drymocallis arguta) -- 1965
Woodland strawberry (Fragaria vesca) -- Anderson Center Woods
Common wild strawberry (Fragaria virginiana)
Yellow avens (Geum aleppicum)
White avens (Geum canadense)
Barren strawberry (Geum fragarioides) -- South Fuller Hollow Creek Woods
Large-leaved avens (Geum macrophyllum) -- West Marsh
Cream-colored avens (Geum virginianum)
Wild crab apple (Malus coronaria) -- near CIW
Cultivated apple (Malus pumila) -- Connector Trail; Field Trail; many flowering crab hybrids
Silvery cinquefoil (Potentilla argentea) -- North Fuller Hollow Creek
Dwarf cinquefoil (Potentilla canadensis)
Ternate-leaved cinquefoil (Potentilla norvegica)
Sulphur cinquefoil (Potentilla recta)
Cherry plum (Prunus cerasifera) -- planted on Campus
Pin cherry (Prunus pensylvanica) -- along cut road CIW Woods; near Lower Marsh, NP
Wild black cherry (Prunus serotina)
Choke cherry (Prunus virginiana)
Callery pear (Pyrus calleryana) -- adventive near plantings
Common pear (Pyrus communis) -- Field Trail
Dog Rose (Rosa canina) -- conifer plantation near Susquehanna Community
Pasture rose (Rosa carolina)
Multiflora rose (Rosa multiflora)
Swamp rose (Rosa palustris) -- Harpur Pond
Japanese Rose (Rosa rugosa) -- North Fuller Hollow Creek Woods
Common blackberry (Rubus allegheniensis)
Northern dewberry (Rubus flagellaris)
Swamp dewberry (Rubus hispidus)
Red raspberry (Rubus idaeus)
Black raspberry (Rubus occidentalis)
Purple-flowering raspberry (Rubus odoratus) -- along Fuller Hollow Creek; CIW Woods
Dwarf raspberry (Rubus pubescens) -– wet spots in Nature Preserve
Steeplebush (Spiraea tomentosa) -- NP marshes

Thelypteraceae

Long beech fern (Phegopteris connectilis) -- Bunn Hill Creek glen
Broad beech fern (Phegopteris hexagonoptera) -- Pipeline Trail near Newing
New York fern (Thelypteris noveboracensis)
Marsh fern (Thelypteris palustris) -- Nature Preserve marshes

Fabaceae (Leguminosae)

Japanese wisteria (Wisteria floribunda) -- edge of West Gym Woods
Black locust (Robinia pseudoacacia)
Birdsfoot-trefoil (Lotus corniculatus)
Crown-vetch (Coronilla varia)
Red clover (Trifolium pratense)
White clover (Trifolium repens)
Alsike clover (Trifolium hybridum)
Large hop-clover (Trifolium aureum)
Pinnate hop-clover (Trifolium campestre)
Little hop-clover (Trifolium dubium)
White sweet clover (Melilotus alba)
Yellow sweet clover (Melilotus officinalis)
Alfalfa (Medicago sativa)
Black medick (Medicago lupulina)
Lentil vetch (Vicia tetrasperma)
Tufted vetch (Vicia cracca)
Broad leaved everlasting pea (Lathyrus latifolius)
Cluster-leaved (Pointed-leaved) tick-trefoil (Desmodium glutinosum)
Canadian (Showy) tick-trefoil (Desmodium canadense) -- near Harpur Pond
Panicled tick-trefoil (Desmodium paniculatum) -- east end of Marsh Trail
Wand-like bush clover (Lespedeza intermedia) -- east end of Marsh Trail
Common ground-nut (Apios americana) -- East Gym Woods 1978
Hog-peanut (Amphicarpaea bracteata)
Redbud (Cercis canadensis) -- planted on Campus
Japanes Pagoda Tree (Sophora japonoca) -- planted on Campus
Honey locust (Gleditsia triacanthos) -- planted on Campus
Kentucky coffee-tree (Gymnocladus dioica) -- planted on Campus
Pointed-leaved tick trefoil (Hylodesmum glutinosum)
Narrow-leaved everlasting pea (Lathyrus sylvestris) –- west end of Marsh Trail
Common vetch (Vicia sativa) -– weed in plantings on Campus

Elaeagnaceae

Russian olive (Elaeagnus angustifolia) -- planted next to Science 2
Autumn olive (Elaeagnus umbellata)

Lythraceae

Purple loosestrife (Lythrum salicaria)
Swamp loosestrife (Decodon verticillatus) -- Nuthatch Hollow Pond

Onagraceae

Common water-purslane (Ludwigia palustris ) -- NP marshes
Hairy willow-herb (Epilobium hirsutum ) -- Lake Lieberman inlet
Fringed willow-herb (Epilobium ciliatum ) -- Nature Preserve
Eastern willow-herb (Epilobium coloratum ) -- Nature Preserve
Common evening-primrose (Oenothera biennis)
Little sundrops (Oenothera perennis) -- Pipeline Trail
Common enchanter’s nightshade (Circaea lutetiana)
Small-flowered willowherb (Epilobium parviflorum)
Downy willowherb (Epilobium strictum) -- Nature Preserve
Biennial Gaura (Oenothera gaura) –- North Fuller Hollow Creek

Cornaceae

Alternate leaved dogwood (Alternate-leaved dogwood) (Cornus alternifolia)
Silky dogwood (Cornus amomum)
Red osier-dogwood (Cornus sericea) -- ditch/creek next to Parkway
Gray dogwood (Gray dogwood) (Cornus racemosa)
Bunchberry (Cornus canadensis) -- Ravine Trail; Oak Trail at east end of Harpur Pond
Flowering dogwood (Cornus florida)
Black gum (Nyssa sylvatica)
Round-leaved dogwood (Cornus rugosa) -- Anthill Trail south end

Santalaceae

Bastard toad-flax (Comandra umbellata) -- top of Saddle Trail

Celastraceae

Oriental bittersweet (Celastrus orbiculatus) -- one patch near western end of Marsh Trail
Winged burning bush (Euonymus alatus) -- escape along Pipeline Trail
American bittersweet (Celastrus scandens) -- North Fuller Hollow Creek Woods

Aquifoliaceae

Winterberry (Ilex verticillata) -- south side of Upper Marsh

Euphorbiaceae

Rhombic Copperleaf (Acalypha rhomboidea)
Spotted spurge (Euphorbia maculata)
Cypress spurge (Euphorbia cyparissias)

Rhamnaceae

Common buckthorn (Rhamnus cathartica ) -- Anderson Center Woods; North Fuller Hollow Creek Woods
New Jersey Tea (Ceanothus americanus) -- Top of Anthill Trail

Vitaceae

Virginia-creeper (Parthenocissus quinquefolia)
River grape (Vitis riparia)
Thicket creeper (Parthenocissus inserta)
Summer grape (Vitis aestivalis) -- 1965
Fox grape (Vitis labrusca) -- 1964,1965
Winter grape (Vitis vulpina) -- 1963

Polygalaceae

Flowering wintergreen (Gaywings, Fringed Polygala) (Polygala paucifolia)
Blood-milkwort (Polygala sanguinea) -- Marsh Trail; along old road cut south side of CIW Woods
Whorled milkwort (Polygala verticillata) -- CIW Woods, west edge; trail to Adventist Church

Staphyleaceae

Bladder-nut (Staphylea trifolia) -- southeast side of Anderson Center Woods (planted?)

Sapindaceae

Norway-maple (Acer platanoides)
Sugar maple (Acer saccharum)
Mountain-maple (Acer spicatum -- Bunn Hill Creek glen)
Striped maple (Acer pensylvanicum)
Red maple (Acer rubrum)
Box elder (Acer negundo) -- along lower Fuller Hollow Creek
Silver maple (Acer saccharinum)
Hedge maple (Acer campestre)
Amur maple (Acer ginnala)

Anacardiaceae

Staghorn sumac (Rhus typhina)
Poison ivy (Toxicodendron radicans)

Oxalidaceae

Common yellow wood-sorrel (Oxalis stricta)

Geraniaceae

Wild geranium (Geranium maculatum)
Herb-Robert (Geranium robertianum)
Common stork's bill (Erodium cicutarium) -- on main Campus

Balsaminaceae

Spotted jewel-weed (Impatiens capensis)
Pale jewelweed (Impatiens pallida) -- North Fuller Hollow Creek

Araliaceae

Wild sarsaparilla (Aralia nudicaulis)
Dwarf ginseng (Panax trifolius) -- 5/62; late 1970s, Anderson Center Woods
English ivy (Hedera helix) -- East Gym Woods
American marsh pennywort (Hydrocotyle americana) -– swamp near Lake Lieberman outlet

Apiaceae (Umbelliferae)

Queen Anne’s lace (Daucus carota)
Common golden alexanders (Zizia aurea) -- Newing Woods
Common water-hemlock (Cicuta maculata) --private land SW of Campus]
Bulbiliferous water-hemlock (Cicuta bulbifera) -- NP marshes
Parsnip (Pastinaca sativa)
Poison hemlock (Conium maculatum) -- Lower Fuller Hollow Creek

Apocynaceae

Periwinkle (Vinca minor) -- southernmost end of Fuller Hollow Creek Woods
Spreading dogbane (Apocynum androsaemifolium)
Indian hemp (Apocynum cannabinum) -- near south end of Pipeline Trail

Asclepiadaceae

Swamp-milkweed (Asclepias incarnata) -- NP marshes
Common milkweed (Asclepias syriaca)
Western swamp milkweed (Asclepias incarnata ssp. incarnata) -- NP marshes
Common milkweed (Asclepias syriaca)

Solanaceae

Bittersweet nightshade (Solanum dulcamara)
Horse-nettle (Solanum carolinense)
Tomato (Lycopersicon esculentum) --adventive
Jimsonweed (Datura stramonium) -– near Health Services 2011
Long-leaved ground cherry (Physalis longifolia) -- Red pine/ N. Spruce plantation
Black nightshade (Solanum nigrum) -– North Fuller Hollow Creek riprap

Convolvulaceae

Hedge-bindweed (Calystegia sepium)
Ivy-leaved morning glory (Ipomoea hederacea) -– Campus dump, September 2008

Hydrophyllaceae

Eastern waterleaf (Hydrophyllum virginianum ) -- South Fuller Hollow Creek Woods

Boraginaceae

Water scorpion-grass (Myosotis scorpioides)
Smaller forget-me-not (Myosotis laxa) -- NP marshes
Virginia stickseed (Hackelia virginiana) -– North Fuller Hollow Creek Woods
Eastern waterleaf (Hydrophyllum virginianum) -- South Fuller Hollow Creek Woods
Yellow and blue forget-me-not (Myosotis discolor) -- lawn

Verbenaceae

White vervain (Verbena urticifolia)
Common vervain (Verbena hastata) -- NP marshes

Lamiaceae (Labiatae)

Carpet-bugle (Ajuga reptans)
American germander (Teucrium canadense) -- Lake Lieberman inlet
Mad-dog skullcap (Scutellaria lateriflora) -- NP marshes
American pennyroyal (Hedeoma pulegioides)
Wild basil (Satureja vulgaris)
Wild thyme (Thymus pulegioides) -- bank near heating plant
European water horehound (Lycopus europaeus) -- Lake Lieberman outlet
Henbit (Lamium amplexicaule)
Lemonbalm (Melissa officinalis) -- North Fuller Hollow Creek Woods
Motherwort (Leonurus cardiaca)
Peppermint (Mentha aquatica x M. spicata = M. xpiperita) -- North Fuller Hollow Creek Woods
Purple dead nettle (Lamium purpureum)
Spearmint (Mentha spicata) – North Fuller Hollow Creek
Water mint (Mentha aquatica) -- North Fuller Hollow Creek
Field-mint (Mentha arvensis) -- Campus
Northern horse-balm (Collinsonia canadensis) -- along Pipeline Trail, Upper Fuller Hollow Creek Woods
Virginia water-horehound (Lycopus virginicus) -- Lake Lieberman
American water-horehound (Lycopus americanus) -- NP marshes
Catnip (Nepeta cataria)
Ground ivy (Glechoma hederacea)
Self-heal (Prunella vulgaris)
Hemp-nettle (Galeopsis tetrahit)
Marsh hedge-nettle (Stachys palustris) -- inlet Lake Lieberman
Wild bergamot (Monarda fistulosa) -- 8/63

Plantaginaceae

Common plantain (Plantago major)
English plantain (Plantago lanceolata)
Dwarf snapdragon (Chaenorrhinum minus) -- waste places
White turtlehead (Chelone glabra) -- NP marshes
Straw foxglove (Digitalis lutea) -- Water tanks access road
Purple foxglove (Digitalis purpurea)
Butter-and-eggs (Linaria vulgaris)
Foxglove beardtongue (Penstemon digitalis)
American brooklime (Veronica americana)
Water speedwell (Veronica anagallis-aquatica) -- ditches on Campus
Corn speedwell (Veronica arvensis) -- athletic fields
Germander speedwell (Veronica chamaedrys)
Persian speedwell (Veronica persica)
Thyme-leaved speedwell (Veronica serpyllifolia)

Oleaceae

Common privet (Ligustrum vulgare ) -- East Gym Woods: North Fuller Hollow Creek Woods
White ash (Fraxinus americana) Green Ash (Fraxinus pennsylvanica) -- planted on Campus
Black ash (Fraxinus nigra) -- 6 trees in swamp in South Fuller Hollow Creek Woods Ivory
Silk Tree (Tree Lilac) (Syringa reticulata) -- planted on Campus
Forsythia (Forsythia sp.) -- along Fuller Hollow Creek
European ash (Fraxinus excelsior) -- planted
Green Ash (Fraxinus pennsylvanica) -- planted on Campus
Common lilac (Syringa vulgaris) -- planted on Campus

Scrophulariaceae

Allegheny monkey-flower (Mimulus ringens) -- NP marshes
False pimpernel (Lindernia dubia) – Science 3/4 deck 8/06
Moth-mullein (Verbascum blattaria)
Common mullein (Verbascum thapsus)
Tall white beard-tongue (Penstemon digitalis) -- Field Trail
Lesser toadflax (Chaenorrhinum minus)
Forest-lousewort (Pedicularis canadensis) -- top of Saddle Trail
Cow-wheat (Melampyrum lineare)
Orange-eyed butterfly bush (Buddleja davidii) -– common along Fuller Hollow Creek
Lance-leaved figwort (Scrophularia lanceolata) -- Redwing Trail
Carpenter's square (Scrophularia marilandica) -– Anderson Center woods, East Gym woods, North Fuller Hollow Creek, September 2013
Beechdrops (Epifagus virginiana)
One-flowered broomrape (Orobanche uniflora) -- formerly on Mountainview College site, extirpated

Orobanchaceae

One-flowered cancer-root (Orobanche uniflora ) -- formerly on Mountainview College site

Campanulaceae

Indian tobacco (Lobelia inflata)
Cardinal-flower (Lobelia cardinalis) -- east end NP marshes and along outlet stream
Great blue lobelia (Lobelia siphilitica -- near Health Services

Rubiaceae

Bluets (Hedyotis caerulea)
Partridge-berry (Mitchella repens)
Buttonbush (Cephalanthus occidentalis) -- NP marshes
Wild madder (Galium mollugo)
Blunt-leafed Bedstraw (Galium obtusum) -- Fuller Hollow Woods edge
Northern three-lobed bedstraw (Galium trifidum) -- NP marshes
Cleavers (Galium aparine)

Caprifoliaceae

Bush-honeysuckle (Diervilla lonicera) -- north side of West Gym Woods
Fly-honeysuckle (Lonicera canadensis) -- South Fuller Hollow Creek Woods
Honeysuckle (Lonicera morrowii)
Arrow-wood (Viburnum dentatum)
Maple-leaved viburnum (Viburnum acerifolium)
Highbush cranberry (Viburnum opulus) -- few along Marsh Trail and east end Pond Trail
Nannyberry (Viburnum lentago)
Hobble-bush (Viburnum alnifolium) -- few in CIW Woods
Common elder (Sambucus canadensis)
Red-berried elder (Sambucus racemosa) -- CIW Woods
Nannyberry (Viburnum lentago)
Highbush cranberry (Viburnum opulus) -- few along Marsh Trail and east end Pond Trail, probably planted
Wild teasel (Dipsacus fullonum)
Cut-leaved teasel (Dipsacus laciniatus)

Dipsacaceae

Teasel (Dipsacus sylvestris)

Asteraceae (Compositae)

Black-eyed Susan (Rudbeckia hirta ) -- Field Trail
Bur-marigold (Bidens cernua ) -- NP marshes
Devil’s beggar-ticks (Bidens frondosa) -- ditches
Few-bracted beggar-ticks (Bidens discoidea ) -- NP marshes
Common quickweed (Galinsoga quadriradiata)
Common ragweed (Ambrosia artemisiifolia)
Stinking chamomile (Anthemis cotula)
Common yarrow (Achillea millefolium)
Ox-eye daisy (Chrysanthemum leucanthemum)
Common tansy (Tanecetum vulgare) -- West Gym Woods
Pineapple-weed (Matricaria matricarioides)
Mugwort (Artemisia vulgaris)
[Heart-leaved groundsel (Golden ragwort) (Senecio aureus) -- Stair Park near Campus]
Common groundsel (Senecio vulgaris)
Pilewort (Erechtites hieraciifolia)
Coltsfoot (Tussilago farfara)
Silver-rod (Solidago bicolor) -- east end Marsh Trail
Zigzag goldenrod (Solidago flexicaulis) -- Bunn Hill Creek
Axillary goldenrod (Solidago caesia) -- CIW Woods; Fuller Hollow Creek Woods
Gray goldenrod (Solidago nemoralis) -- east end of Marsh Trail
Rough-leaved goldenrod (Solidago patula) -- south side of West Marsh, NP
Early goldenrod (Solidago juncea) -- Field Trail; east end of Marsh Trail
Rough goldenrod (Solidago rugosa)
Smooth goldenrod (Solidago gigantea)
Common goldenrod (Solidago canadensis)
Tall goldenrod (Solidago altissima)
Common flat-topped goldenrod (Euthamia graminifolia)
Bristly (Blue bog) aster (Symphyotricum puniceum) -- NP marshes
Zigzag aster (Symphyotricum prenanthoides)
Smooth aster (Symphyotricum laevis) -- east end of Marsh Trail
Eastern lined aster (Symphyotricum lanceolatum) -- near Lehigh Ave. gate
Goblet (Calico) aster (Symphyotricum lateriflorum)
Awl-aster (Symphyotricum pilosum ) -- east end of Marsh Trail
Clasping heart-leaved aster (Symphyotricum undulatum) -- east end of Connector Road, top of Field Trail
New England aster (Symphyotricum novae-angliae)
Big-leaved aster (Eurybia macrophylla) -- east side of Campus
White wood aster (Eurybia divaricata)
Whorled aster (Oclemena acuminata) -- Ridge Trail, Forest Loop Trail
Tall flat-topped white aster (Doellingeria umbellata) -- Marsh Trail; Field Trail
Robin’s plantain (Erigeron pulchellus) -- 5/65
Philadelphia Daisy (Erigeron philadelphicus)
Annual fleabane (Erigeron annuus)
English daisy (Bellis perennis) -- lawns
Elecampane (Inula helenium) -- edge Anderson Center Woods; Redwing Trail
Pearly everlasting (Anaphalis margaritacea) -- east end marsh Trail
Field pussytoes (Antennaria neglecta)
Spotted Joe-pye weed (Eutrochium Eupatorium) maculatum) -- NP marshes
White snakeroot (Ageratina altissima (Eupatorium rugosum) -- Connector Trail, N Fuller Hollow Woods
Boneset (Eupatorium perfoliatum ) -- NP marshes
Common burdock (Arctium minus)
Bull-thistle (Cirsium vulgare)
Canada-thistle (Cirsium arvense)
Brown knapweed (Centaurea jacea) -- Marsh Trail
Prickly lettuce (Lactuca serriola)
Common sow-thistle (Sonchus oleraceus)
Prickly sow-thistle (Sonchus asper)
Mouse-ear hawkweed (Hieracium pilosella)
Yellow king-devil (Hieracium caespitosum)
Orange king-devil (Hieracium aurantiacum)
Red-seeded dandelion (Taraxacum laevigatum)
Common dandelion (Taraxacum officinale)
Chicory (Cichorium intybus)
Ox-tongue (Picris hieracioides)
Cat’s ear (Hypochoeris radicata)
Showy goat’s-beard (Tragopogon pratensis) -- Field Trail
Cocklebur (Xanthium strumarium) -- Lot M ditch; Lake Lieberman
Common Sneezeweed (Helenium autumnale)
Common sunflower (Helianthus annuus)
Feverfew (Tanacetum parthenium)
Field sow thistle (Sonchus arvensis) -- roadsides on Campus
German chamomile (Matricaria chamomilla) -- on main Campus 2015
Golden ragwort (Packera aurea) -- several locations in Nature Preserve
Greater burdock (Arctium lappa) -- North Fuller Hollow Creek Woods Lake Lieberman inlet
Jerusalem artichoke (Helianthus tuberosus)
Knapweed (Centaurea biebersteinii) -- near water tanks
Long-stalked coreopsis (Coreopsis lanceolate) -– slopes seeded with lawn grass
Lowrie's aster (Symphyotricum lowrieanum) -- Field Trail (near top)
Midwestern beggar ticks (Bidens aristosa) -– west playing fields retention ponds
Panicled hawkweed (Hieracium paniculatum) -- South Fuller Hollow Creek Woods edge
Plantain-leaved pussytoes (Antennaria plantaginifolia) -- Connector Rd. edge
Purple-stemmed beggar ticks (Bidens connata) -- NP marshes
Rattlesnake hawkweed (Hieracium venosum) -- Anthill Trail
Rough sunflower (Helianthus strumosus) -- Anthill Trail
Sullivant's coneflower (Rudbeckia fulgida var. sullivantii ‘Goldsturm’) -– ornamental adventive on Campus
Tall ironweed (Vernonia gigantean) -– playing field retention ponds (perhaps introduced with fill
Tall lettuce (Lactuca Canadensis) -– Anthill Trail
Tall rattlesnake root (Nabalus latissimus) –- flowering in CIW Woods (seldom flowering)
Thin-leaved sunflower (Helianthus decapetalus) -- Bunn Hill Rd.

Alismataceae

Northern water-plantain (Alisma triviale) -- NP marshes; Lake Lieberman
Common arrow-head (Sagittaria latifolia) -- Lake Lieberman
Southern water plantain (Alisma subcordatum)
Sessile-fruited arrowhead (Sagittaria rigida) -- Harpur Pond 2015

Hydrocaritaceae

Common water-weed (Elodea canadensis) -- Marsh Trail ditch
Eutrophic naiad (Najas minor) -- Nature Preserve ponds
Water celery (Vallisneria americana) -- Nuthatch Hollow pond, 1990s

Potamogetonaceaae

Slender pondweed (Potamogeton pusillus) --Vernal Pond 10/05
Curly pondweed (Potamogeton crispus) -- Harpur Pond 7/06
Ribbonleaf pondweed (Potamogeton epihydrus) -- Harpur Pond 7/06
Floating-leaved pondweed (Potamogeton natans) -- Nature Preserve wetlands
Northern snailseed pondweed (Potamogeton spirillus) -- Harpur Pond October 2015

Araceae

Skunk-cabbage (Symplocarpus foetidus) -- swamp South Fuller Hollow Creek Woods; oxbow in North Fuller Hollow Creek Woods
Jack-in-the-pulpit (Arisaema triphyllum)
Green dragon (Arisaema dracontium) -- one at edge of Anderson Center Woods 1990s (brought in with fill?)
Common duckweed (Lemna minor) -- NP marshes
Common duckmeal (Spirodela polyrhiza) -- NP marshes
Northern watermeal (Wolffia borealis) -- NP marshes

Lemnaceae

Lesser duckweed (Lemna minor) -- NP marshes
Water-meal (Wolffia sp.) -- NP marshes

Juncaceae

Path rush (Juncus tenuis)
Soft rush (Juncus effusus)
Sharp-fruited rush (Juncus acuminatus) -- Harpur Pond marshes
Jointed rush (Juncus articulatus) -- ditch near Hinman
Common toad rush (Juncus bufonius) Lake Lieberman 2011
Hairy wood rush (Luzula acuminata) -- North Fuller Hollow Creek bank
Common wood rush (Luzula multiflora) -- North Fuller Hollow Creek bank

Cyperaceae

Softstem-bulrush (Schoenoplectus tabernaemontani (Scirpus validus)) -- NP marshes
Wool-grass (Scirpus cyperinus)
Black bulrush (Scirpus atrovirens) -- West Marsh, NP
Bulrush (Scirpus hattorianus ) -- ditches
Slender spike-rush (Eleocharis acicularis) -- West Marsh, NP
Common Spike-rush (Eleocharis palustris) -- NP marshes
Yellow nutsedge (Cyperus esculentus) -- near Greenhouse 9/05
False nutsedge (Cyperus strigosus) -- NP marshes
Three-way sedge (Dulichium arundinaceum ) -- West Marsh, NP
Sedges:
(Carex vulpinoidea) -- near boardwalk, NP
(Carex bebbii ) -- near boardwalk, NP
(Carex crinita) -- near boardwalk, NP
(Carex comosa) -- near boardwalk, NP
(Carex lurida) -- NP marshes
(Carex intumescens) -- woods near West Marsh, NP
(Carex appalachica) -- South Fuller Hollow Creek Woods
(Carex arctata) -- North Fuller Hollow Creek Woods
(Carex argyrantha)
(Carex baileyi) -- West Marsh
(Carex blanda) -- Fuller Hollow Creek Woods
(Carex bromoides) -- swamp South Fuller Hollow Creek
(Carex brunnescens) -- South Fuller Hollow Creek Woods
(Carex cephalophora)
(Carex communis) -- near swamp in South Fuller Hollow Creek Woods
(Carex deweyana) -- CIW Woods
(Carex digitalis) -- Fuller Hollow Creek Woods
(Carex gracillima) -- Fuller Hollow Creek Woods
(Carex grisea)
(Carex gynandra)
(Caret hirtifolia) -- South Fuller Hollow Creek Woods
(Carex intumescens) -- woods near West Marsh, NP
(Carex laxiculmis) -- Fuller Hollow Creek Woods
(Carex laxiflora) -- E. Gym Woods
(Carex lupulina) -- near swamp South Fuller Hollow Creek Woods; NP marshes
(Carex lurida) -- NP marshes and elsewhere
(Carex normalis)
(Carex pallescens)
(Carex pedunculata) -- edge of Fuller Hollow Creek; East Gym Woods

Poaceae (Graminiae)

Rice cut-grass (Leersia oryzoides) -- NP marshes
White grass (Leersia virginica) -- Vernal Pond Trail
Meadow-fescue (Festuca pratensis)
Red fescue (Festuca rubra)
Ryegrass (Lolium perenne)
Kentucky-bluegrass (Poa pratensis)
Speargrass (Poa annua)
Orchard-grass (Dactylis glomerata)
Fowl mannagrass (Glyceria striata ) -- ditch along East Entrance Road
American mannagrass (Glyceria grandis) -- NP marshes
Common velvet-grass (Holcus lanatus)
Sweet vernal grass (Anthoxylum odoratum)
Reed canary-grass (Phalaris arundinacea)
Timothy (Phleum pratense)
Brome (Bromus inermis)
Soft chess (Bromus hordeaceus)
Japanese chess (Bromus japonicus)
Bottle-brush grass (Elymus hystrix)
Quackgrass (Elytrigia repens)
Foxtail barley (Hordeum jubatum)
Poverty oatgrass (Danthonia spicata)
Common (Giant) reed (Phragmites australis) -- west end of West Marsh, NP
Carolina Lovegrass (Eragrostis pectinacea)
Panic grass (Panicum sp.)
Barnyard-grass (Echinochloa crusgalli)
Yellow foxtail (Setaria glauca)
Giant foxtail (Setaria faberi)
Northern Crabgrass (Digitaria sanguinalis)
Annual ryegrass (Lolium multiflorum) -- West entrance, July 2011; sown at ITC, May 2012
Autumn bent (Agrostis perennans)
Broad-leaved rosette grass (Dichanthelium latifolium) -- near water tanks
Broom corn millet (Panicum miliaceum)
Common wheat (Triticum aestivum) -- occasional volunteer from straw bales used to stabilize slopes
Common witch grass (Panicum capilllare)
Cultivated barley (Hordeum vulgare) -- occasional volunteer on campus
Cultivated oats (Avena sativa)
Eurasian barnyard grass (Echinchloa crus-galli)
Forked rosette grass (Dichanthelium dichotomum)
Fowl blue grass (Poa palustris) -- marshes
Green foxtail (Setaria viridis)
Grove blue grass (Poa alsodes) -- Fuller Hollow Creek Woods
Japanese stilt grass (Microstegium vimineum) -- around Harpur Pond adventive 2014
Little bluestem (Schizachyrium scoparium)
Meadow foxtail (Alopecurus pratensis) -- roadside swale
Nimble Will (Muhlenbergia schreberi)
Northern oat grass (Danthonia compressa)
Northern shorthusk (Brachyelytrum aristosum) -- Nature Preserve woods
Purpletop (Tridens flavus)
Rye (Secale cereal) -- occasionally sown on campus
Smooth brome (Bromus inermis) -- roadsides
Smooth crabgrass (Digitaria ischaemum
Smooth panic grass (Panicum dichotomiflorum) -- Lake Lieberman 2011
Smooth wire-stemmed muhly (Muhlenbergia frondosa
Southern pickle grass (Agrostis hyemalis) -- Pipeline Trail
Switch grass (Panicum virgatum) -- Lake Lieberman 2011, November 2018
Tall oatgrass (Arrhenatherum elatius – Boardwalk; North Fuller Hollow Creek Woods
Tall rye grass (Schedonorus arundinacea – North Fuller Creek woods (2010; occasional on campus
Virginia wild rye (Elymus virginicus)
Woolly rosette grass ( Dichanthelium lanuginosum) -- Nature Preserve

Nymphaeaceae

White water lily (Nymphaea odorata) -- Nuthatch Hollow Pond

Typhaceae

Common cat-tail (Typha latifolia)
Narrow-leaved cat-tail (Typha angustifolia)
American bur reed (Sparganium americanum) -- NP marshes
Hybrid cattail (Typha xglauca)

Liliaceae

False Hellebore (Veratrum viride) -- North Fuller Hollow Creek Woods
Wood-lily (Lilium philadelphicum) -- east end of Marsh Trail 7/06; along upper Anthill Trail
Yellow trout-lily (Erythronium americanum)
Painted trillium (Trillium undulatum ) -- 6 plants SE end of Newing Woods, but not since 1995
Big white trillium (Trillium grandiflorum) -- 3 plants East Gym Woods, but not since 1995
Purple (Red) trillium (Trillium erectum ) -- Anderson Center, East Gym, and Fuller Hollow Creek Woods
Trillium (Trillium cuneatum ) -- several plants in several locations in North Fuller Hollow Creek Woods (garden escapes?)
Indian cucumber-root (Medeola virginiana) -- Newing Woods
Bead-lily (Clintonia borealis) -- East Gym, Newing, and Fuller Hollow Creek Woods through 2000, but all gone in 2006
Wild oats (Uvularia sessilifolia) -- Fuller Hollow Creek Woods
Fairy-bells (Yellow mandarin) (Disporum lanuginosum) -- South Fuller Hollow Creek Woods 5/95
False Solomon’s seal (Smilacina racemosa) -- East Gym and Fuller Hollow Creek Woods
Canada mayflower (Maianthemum canadense)
Solomon’s seal (Polygonatum pubescens) -- Fuller Hollow Creek Woods
Star-grass (Hypoxis hirsuta) -- Upper Anthill Trail
Daffodil (Narcissus pseudonarcissus) -- Planted and persistent in woods around lower Campus
Perfoliate bellwort (Uvularia perfoliata) -- 1968 specimen; apparently extirpated
Garlic (Allium sativum) -- Dickinson plantings, 2009-13; North Fuller Hollow Creek 2012-13
Field garlic (Allium vineale) -– North Fuller Hollow Creek

Smilacaceae

Herbaceous catbrier (Carrion flower) (Smilax herbacea) -- East Gym Woods

Iridaceae

Blue-eyed grass (Sisyrinchium montanum)
Narrow-leaved blue-eyed grass (Sisyrinchium angustifolium) -- Anderson Center Woods

Orchidaceae

Pink lady-slipper (Cypripedium acaule) -- Ridge Trail Helleborine (Epipactis helleborine)
Nodding ladies’ tresses (Spiranthes cernua) -- near boardwalk 1990s
Ragged fringed orchid (Habenaria lacera) -- Marsh Trail 7/06
Purple fringed orchid (Habenaria psycodes) -- south side of West Marsh, NP 8/0