ML070730111
| ML070730111 | |
| Person / Time | |
|---|---|
| Site: | Susquehanna  |
| Issue date: | 03/07/2007 |
| From: | State of PA, Natural Heritage Program |
| To: | Office of Nuclear Reactor Regulation |
| ALICIA MULLINS 301-415-1224 | |
| References | |
| Download: ML070730111 (27) | |
Text
Plant Species Home Feedback What's New More on PNHP All Species Types Plants Vertebrates Invertebrates Natural Plant Species List Community Updated January 2007 Types Species Rank and Status By Definitions County Geologic Features Watershed Show all Species County Natural Area Inventories (PDF)
Records Can Be Sorted By Clicking Column Name Export list to Text Proposed Common Global State State Federal Scientific Name State Name Rank Rank Status Status Status Three-seeded Acalypha deamii G4? SX N PX Mercury Aconitum White G3 S1 PE PE reclinatum Monkshood Aconitum Blue G4 S2 PT PT uncinatum Monkshood Acorus Sweet Flag G5 S1 PE PE americanus Aleutian Adiantum Maidenhair G5? SNR TU TU aleuticum Fern Aeschynomene Sensitive Joint-G2 SX PX PX LT virginica vetch Eared False-Agalinis auriculata G3 S1 PE PE foxglove http://www.naturalheritage.state.pa.us/PlantsPage.aspx (1 of 27)3/7/2007 11:35:15 AM
Plant Species Agalinis Blue-ridge G4Q SX PX PX decemloba False-foxglove Agalinis Small-flowered G5 S1 PE PE paupercula False-foxglove Agrostis altissima Tall Bentgrass G4 SX PX PX Aletris farinosa Colic-root G5 S1 TU PE Broad-leaved Alisma triviale G5 S1 PE PE Water-plantain Alnus viridis Mountain Alder G5 S1 PE PE Alopecurus Short-awn G5 S3 N TU PS aequalis Foxtail Amaranthus Waterhemp G5 S3 PR PR cannabinus Ragweed Amelanchier Oblong-fruited G5 S1 PE PE bartramiana Serviceberry Amelanchier Serviceberry G5 SNR N UEF canadensis Amelanchier Serviceberry G5 S1 TU PE humilis Amelanchier Coastal G4G5 S1 TU PE obovalis Juneberry Amelanchier Roundleaf G5 S1 TU PE sanguinea Serviceberry Ammannia Scarlet G5 S2 PE PT coccinea Ammannia Ammophila American G5 S2 PT PT breviligulata Beachgrass Andromeda Bog-rosemary G5 S3 PR PR polifolia Andropogon Bushy G5 S3 TU PR glomeratus Bluestem Andropogon Elliott's G5 S3 N PR gyrans Beardgrass Anemone Long-fruited G5 S1 PE PE cylindrica Anemone Antennaria Single-headed G5 S1 TU PE solitaria Pussy-toes Antennaria Shale Barren G4 S3 N PR virginica Pussytoes Aplectrum Puttyroot G5 S3 PR PR hyemale Western Hairy Arabis hirsuta G5 S1 TU PE Rock-cress Arabis Missouri Rock-G5?Q S1 PE PE missouriensis cress Spreading Arabis patens G3 S2 N PT Rockcress http://www.naturalheritage.state.pa.us/PlantsPage.aspx (2 of 27)3/7/2007 11:35:15 AM
Plant Species Arceuthobium Dwarf G5 S2 PT PT pusillum Mistletoe Arctostaphylos Bearberry G5 SX PX PX uva-ursi Manzanita Arethusa bulbosa Swamp-pink G4 S1 PE PE Aristida dichotoma Three-awned G5T5 SH TU TU var. curtissii Grass Aristida longespica G5 SNR N Arrow-Aristida feathered G5 S2 PT PT purpurascens Three Awned Leopard's-Arnica acaulis G4 S1 PE PE bane Artemisia Beach campestris ssp. G5T5 S1 PE PE Wormwood caudata Asclepias rubra Red Milkweed G4G5 SX PX PX Asclepias White G5 S1 TU PE variegata Milkweed Asplenium Bradley's G4 S1 PT PE bradleyi Spleenwort Asplenium Lobed G4 S3 N PR pinnatifidum Spleenwort Black-Asplenium stemmed G5 S1 PE PE resiliens Spleenwort Astragalus Canadian G5 S2 N TU canadensis Milkvetch Astragalus Cooper's Milk-G4 S1 PE PE neglectus vetch Baccharis Eastern G5 S3 PR PR halimifolia Baccharis Blue False-Baptisia australis G5 S3 N TU indigo Bartonia Screw-stem G5 S3 N TU paniculata Berberis American G3 SX PX PX canadensis Barberry Bidens Swamp G3 S1 PT PE bidentoides Beggar-ticks Small Beggar-Bidens discoidea G5 S3 N PR ticks Bidens laevis Beggar-ticks G5 S3 N TU Boltonia Aster-like G5 S1 PE PE asteroides Boltonia Bouteloua Tall Gramma G5 S2 PT PT curtipendula Bromus kalmii Brome Grass G5 S3 N TU http://www.naturalheritage.state.pa.us/PlantsPage.aspx (3 of 27)3/7/2007 11:35:15 AM
Plant Species Buchnera Bluehearts G5? SX PX PX americana Cacalia Great Indian-G4 S1 N PE muehlenbergii plantain American Sea-Cakile edentula G5 S3 PR PR rocket Calycanthus floridus var. Sweet-shrub G5T5 SH N TU laevigatus Camassia Wild Hyacinth G4G5 S1 PT PE scilloides Cardamine Large G5 S1 N TU maxima Toothwort Cardamine pratensis var. Cuckooflower G5T5 S1 PE TU palustris Crowded Carex adusta G5 SX PX PX Sedge Broad-winged Carex alata G5 S2 PT PT Sedge Carex aquatilis Water Sedge G5 S2 PT PT Carex atherodes Awned Sedge G5 S1 PE PE Golden-fruited Carex aurea G5 S1 PE PE Sedge Rocky Carex backii Mountain G4 SX PX PX Sedge Barratt's Carex barrattii G4 SX PX PX Sedge Carex bebbii Bebb's Sedge G5 S1 PE PE Bicknell's Carex bicknellii G5 S1 PE PE Sedge Carex brevior A Sedge G5? S2? N TU Carex bullata Bull Sedge G5 S1 PE PE Carex buxbaumii Brown Sedge G5 S3 TU PR Carex careyana Carey's Sedge G4G5 S1 PE PE Carex Creeping G5 SX PX PX chordorrhiza Sedge Carex collinsii Collin's Sedge G4 S2 PE PT Carex conjuncta G4G5 SNR WATCH Crawford's Carex crawfordii G5 S1 TU PE Sedge Carex crinita var. Short Hair G5T5 S1 PE PE brevicrinis Sedge Northeastern Carex cryptolepis G4 S1 PT PE Sedge http://www.naturalheritage.state.pa.us/PlantsPage.aspx (4 of 27)3/7/2007 11:35:15 AM
Plant Species Lesser Carex diandra G5 S2 PT PT Panicled Sedge Soft-leaved Carex disperma G5 S3 PR PR Sedge Carex eburnea Ebony Sedge G5 S1 PE PE Carex flava Yellow Sedge G5 S2 PT PT Carex foenea A Sedge G5 S1 PE PE Handsome Carex formosa G4 S1 PE PE Sedge Carex garberi Elk Sedge G5 S1 PE PE Carex geyeri Geyer's Sedge G5 S1 PE PE Carex haydenii Cloud Sedge G5 S1S2 TU PT Shore-line Carex hyalinolepis G4G5 SX PX PX Sedge Carex lasiocarpa Slender Sedge G5 S3 PR PR Carex limosa Mud Sedge G5 S2 TU PT Carex longii Long's Sedge G5 SU TU TU False Hop Carex lupuliformis G4 S1 TU TU Sedge Carex meadii Mead's Sedge G4G5 S1 TU PE Mitchell's Carex mitchelliana G3G4 S1 PE PE Sedge Few-seeded Carex oligosperma G5? S2 PT PT Sedge Carex Spike Sedge G4 S2 N TU ormostachya Few-flowered Carex pauciflora G5 S1 PE PE Sedge Carex paupercula Bog Sedge G5 S3 PT PR Carex polymorpha Variable Sedge G3 S2 PE PT Carex prairea Prairie Sedge G5? S2 PT PT Carex Cyperus-like G5 S1 PE PE pseudocyperus Sedge Backward Carex retrorsa G5 S1 PE PE Sedge Richardson's Carex richardsonii G4 S1 N PE Sedge Sartwell's Carex sartwellii G4G5 SX PX PX Sedge Schweinitz's Carex schweinitzii G3G4 S1 PT PE Sedge Carex shortiana Sedge G5 S3 N PR Carex siccata A Sedge G5 S2 N TU Carex sprengelii Sedge G5? S3 N PR Carex sterilis Sterile Sedge G4 S1 PT PE http://www.naturalheritage.state.pa.us/PlantsPage.aspx (5 of 27)3/7/2007 11:35:15 AM
Plant Species Carex tetanica A Sedge G4G5 S2 PT PT Carex typhina Cattail Sedge G5 S2 PE PT Carex viridula Green Sedge G5 S1 PE PE Wiegands Carex wiegandii G3 S1 PT PT Sedge Shellbark Carya laciniosa G5 S3 N WATCH Hickory Scarlet Indian-Castilleja coccinea G5 S2 TU PT paintbrush Cerastium Serpentine arvense var. G5T1Q S1 PE PE Chickweed villosissimum Chamaecyparis Atlantic White G4 SX PX PX thyoides Cedar Chamaesyce Small Sea-side G5? S2 PT PT polygonifolia Spurge Chasmanthium Wild Oat G5 S1 TU PE latifolium Chasmanthium Slender Sea-G5 S1 PE PE laxum oats Chenopodium Strawberry G5 SH TU TU capitatum Goosefoot Chenopodium Fogg's G3Q S1 PE PE foggii Goosefoot Chionanthus Fringe-tree G5 S3 N PT virginicus Chrysogonum Green-and-G5 S1 PE PE virginianum gold Chrysopsis Maryland G5 S1 PT PE mariana Golden-aster Cimicifuga Mountain G4 S3 PT PR americana Bugbane Cirsium Horrible Thistle G5 S1 PE PE horridulum Cladium Twig Rush G5 S2 PE PE mariscoides Vase-vine Clematis viorna G5 S1 PE PE Leather-flower Mountain Clethra acuminata G4 S1 PE PE Pepper-bush Clitoria mariana Butterfly-pea G5 S1 PE PE Coeloglossum Long-bracted G5 SH TU TU viride Green Orchid Spring Blue-Collinsia verna G5 S4 PR DL eyed Mary Slender Day-Commelina erecta G5 SX PX PX flower http://www.naturalheritage.state.pa.us/PlantsPage.aspx (6 of 27)3/7/2007 11:35:15 AM
Plant Species Commelina Virginia Day-G5 SX PX PX virginica flower Conioselinum Hemlock-G5 S1 PE PE chinense parsley Corallorhiza Spring Coral-G5 S1 TU PE wisteriana root Coreopsis rosea Pink Tickseed G3 SX PX PX Golden Corydalis aurea G5 S1 N PE Corydalis Water Pigmy-Crassula aquatica G5 SX PX PX weed Crataegus Brainerd's G5 SU TU TU brainerdii Hawthorne Downy Crataegus mollis G5 SU TU TU Hawthorne Crataegus Red-fruited G3Q S2S3 N TURF pennsylvanica Hawthorn Critesion pusillum Little Barley G5 SH PX PX Crotonopsis Elliptical G5 SX PX PX elliptica Rushfoil Cryptogramma Slender Rock-G5 S1 PE PE stelleri brake Cuscuta Dodder G5T5 S2 N TU campestris Cuscuta Button-bush G5 SU TU TU cephalanthi Dodder Cuscuta compacta Dodder G5 S3 N TU Cuscuta coryli Hazel Dodder G5 SU TU TU Cuscuta Field Dodder G5 S3 N TU pentagona Cuscuta Smartweed G5 SU TU TU polygonorum Dodder Cymophyllus Fraser's Sedge G4 S1 PE PE fraserianus Smooth Cynanchum laeve G5 SU PE PE Swallow-wort Northern Cynoglossum Hound's- G5T4T5 SH PX PX boreale tongue Umbrella Cyperus diandrus G5 S2 PE PE Flatsedge Cyperus Houghton's G4? S1 PE PE houghtonii Flatsedge Many-flowered Cyperus Umbrella G5 S2 N TU lancastriensis Sedge Cyperus Many-spiked G5 SX PX PX polystachyos Flatsedge http://www.naturalheritage.state.pa.us/PlantsPage.aspx (7 of 27)3/7/2007 11:35:15 AM
Plant Species Reflexed Cyperus refractus G5 S1 PE PE Flatsedge Retrorse Cyperus retrorsus G5 SH PE PX Flatsedge Cyperus Schweinitz's G5 S2 PR PR schweinitzii Flatsedge Cypripedium Small Yellow calceolus var. G5 S1 PE PE Lady's-slipper parviflorum Cypripedium Small White G4 SX PX PX candidum Lady's-slipper Cypripedium Showy Lady's-G4 S2 PT PT reginae slipper Cystopteris Laurentian G3 S1 TU PE laurentiana Bladder-fern Cystopteris Bladder Fern G5 S1 N TU tennesseensis Delphinium Tall Larkspur G3 S1 PE PE exaltatum Deschampsia Tufted G5 S3 N TU cespitosa Hairgrass Desmodium Tall Tick-trefoil G5 SU TU TU glabellum Desmodium Smooth Tick-G5 SU N TU laevigatum trefoil Desmodium Nuttalls' Tick-G5 S2 TU TU nuttallii trefoil Desmodium Stiff Tick-G4G5 SU N TU obtusum trefoil Desmodium Sessile-leaved G5 SX PX PX sessilifolium Tick-trefoil Desmodium Velvety Tick-G5? SU N TU viridiflorum trefoil Diarrhena American G4? S1 N PE americana Beakgrain Wild Bleeding-Dicentra eximia G4 S1 PE PE hearts Diphasiastrum Fir Clubmoss G4 SX PX PX sabinifolium Dodecatheon Common G5 S1 PE PE meadia Shooting-star Dodecatheon Jeweled GNR S2 PT PT radicatum Shooting-star Carolina Draba reptans G5 SH PX PX Whitlow-grass Dracocephalum American G5 SH TU TU parviflorum Dragonhead Dryopteris Mountain G5 S1 PE PE campyloptera Wood Fern http://www.naturalheritage.state.pa.us/PlantsPage.aspx (8 of 27)3/7/2007 11:35:15 AM
Plant Species Dryopteris celsa Log Fern G4 S1 N PE Dryopteris Clinton's Wood G5 S2 N PT clintoniana Fern Echinacea Smooth G2 SX PX PX LE laevigata Coneflower Walter's Echinochloa Barnyard- G5 S1 PE PE walteri grass Long-stemmed Elatine americana G4 SU PX PE Water-wort Eleocharis Capitate Spike-G4G5 S1 PE PE caribaea rush Eleocharis Flat-stemmed G4 S1 PE PE compressa Spike-rush Slender Spike-Eleocharis elliptica G5 S2 PE PE rush Eleocharis Matted Spike-G5 S2 PT PT intermedia rush Eleocharis obtusa Wrights Spike G5TNR S1 PE PE var. peasei Rush Eleocharis Capitate Spike-G5 S4 PR WATCH olivacea rush Little-spike Eleocharis parvula G5 S1 PE PE Spike-rush Eleocharis Few-flowered pauciflora var. G5TNRQ S1 PE PE Spike-rush fernaldii Eleocharis Four-angled G4 S1 PE PE quadrangulata Spike-rush Eleocharis Robbins' Spike-G4G5 S2 PT PT robbinsii rush Eleocharis Beaked Spike-G5 S1 PE PE rostellata rush Eleocharis tenuis Slender Spike-G5T3T5 S1 PE PE var. verrucosa rush Eleocharis Three-ribbed G4 SX PX PX tricostata Spike-rush Eleocharis Long-tubercled G5 SX PX PX tuberculosa Spike-rush Elephantopus Elephant's G5 S1 PE PE carolinianus Foot Ellisia nyctelea Ellisia G5 S2 PT PT Schweinitz's Elodea schweinitzii GHQ SU PX UXT Waterweed Elymus Slender G5 S3 N TU trachycaulus Wheatgrass Marsh Willow-Epilobium palustre G5 S1 TU TU herb http://www.naturalheritage.state.pa.us/PlantsPage.aspx (9 of 27)3/7/2007 11:35:15 AM
Plant Species Downy Willow-Epilobium strictum G5? S3 PE PR herb Equisetum Variegated G5 S1 PE PE variegatum Horsetail Equisetum x Scouring-rush GNA S1 N PE ferrissii Erianthus Sugar Cane G5 SX PX PX giganteus Plumegrass Harbinger-of-Erigenia bulbosa G5 S2 PT PT spring Eriocaulon Ten-angle G5 SX PX PX decangulare Pipewort Parker's Eriocaulon parkeri G3 SX PX PX Pipewort Eriophorum Slender Cotton-G5 S1 PE PE gracile grass Eriophorum Rough Cotton-G5 S1 PE PE tenellum grass Eriophorum Thin-leaved G5 S2 PT PT viridicarinatum Cotton-grass Eryngium Marsh Eryngo G4 SX PX PX aquaticum Erythronium White Trout-G5 S3 N TU albidum lily White Eupatorium album G5 SH PX PX Thoroughwort Eupatorium Small White-G5 S3 N PR aromaticum snakeroot Eupatorium Mistflower G5 S3 N TU coelestinum Eupatorium Vasey's G4 S2 N TU godfreyanum Eupatorium Eupatorium White-bracted G5 SX PX PX leucolepis Thoroughwort Eupatorium A Eupatorium G5 S3 TU UTF rotundifolium Euphorbia Wild Ipecac G5? S1 PE PE ipecacuanhae Euphorbia Blunt-leaved G5 S1 PE PE obtusata Spurge Euphorbia Glade Spurge G3 S1 PE PE purpurea Rough-leaved Eurybia radula G5 S2 N PT Aster Low Showy Eurybia spectabilis G5 S1 PE PE Aster Euthamia Grass-leaved G5 S1 PT PT tenuifolia Goldenrod Festuca paradoxa Cluster Fescue G5 S1 PE PE http://www.naturalheritage.state.pa.us/PlantsPage.aspx (10 of 27)3/7/2007 11:35:15 AM
Plant Species Queen-of-the-Filipendula rubra G4G5 S1S2 TU TU prairie Fimbristylis annua Annual Fimbry G5 S2 PT PT Fimbristylis Hairy Fimbry G5 SX PX PX puberula Fraxinus profunda Pumpkin Ash G4 S1 N PE Eastern Milk-Galactia regularis G5 SX PX PX pea Downy Milk-Galactia volubilis G5 SX PX PX pea Labrador Galium Marsh G5 S1 PE PE labradoricum Bedstraw Purple Galium latifolium G5 S3 N TU Bedstraw Marsh Galium trifidum G5 S2 N PR Bedstraw Gaultheria Creeping G5 S3 PR PR hispidula Snowberry Gaylussacia Box G3 S1 PT PE brachycera Huckleberry Gaylussacia Dwarf G5 SH PE PE dumosa Huckleberry Gentiana alba Yellow Gentian G4 SH TU PX Gentiana Elliott's G5 SX PX PX catesbaei Gentian Gentiana Soapwort G5 S1S2 TU PE saponaria Gentian Striped Gentiana villosa G4 S1 TU PE Gentian Gentianopsis Lesser Fringed G5 SX PX PX virgata Gentian Geranium Cranesbill G5 S1 PE PE bicknellii Blunt Manna-Glyceria obtusa G5 S1 PE PE grass Gnaphalium Cudweed G3G4 SH N TU sylvaticum Lesser Goodyera repens Rattlesnake- G5 S2 N TU plantain Checkered Goodyera Rattlesnake- G5 S1 TU PT tesselata plantain Golden Hedge-Gratiola aurea G5 S1 TU PE hyssop Gymnocarpium Appalachian G3 S1 TU PE appalachianum Oak Fern http://www.naturalheritage.state.pa.us/PlantsPage.aspx (11 of 27)3/7/2007 11:35:15 AM
Plant Species A Fern Hybrid Gymnocarpium x (Sterile GNA SX N PX heterosporum Triploid)
Gymnopogon Broad-leaved G4 SX PE PX ambiguus Beardgrass Bicknell's Helianthemum Hoary G5 S2 PE PE bicknellii Rockrose Helianthemum Low Rockrose G4 SU N TU propinquum Helianthus Swamp G5 SX PX PX angustifolius Sunflower Helianthus Sunflower G5 S2 N TU hirsutus Helianthus Small Wood G5 S3 N TU microcephalus Sunflower Helianthus Sunflower G5 SH N PX occidentalis Heteranthera Multiflowered G4 S1 PE PE multiflora Mud-plantain Canada Hieracium kalmii G5 S3 N TU Hawkweed Maryland Hieracium traillii G4 S1 PE PE Hawkweed Common Hierochloe hirta Northern G5T5 S1 N PE ssp. arctica Sweet Grass Hierochloe Vanilla Sweet-G4G5 SX PE PX odorata grass American Hottonia inflata G4 SX PX PX Featherfoil Houstonia purpurea var. Purple Bluets G5T5 S1 TU TU purpurea Houstonia Creeping G4? S1 N PE serpyllifolia Bluets Huperzia Rock Clubmoss G4 S1 PE PE porophila Hydrocotyle Many-flowered G5 SH PX PX umbellata Pennywort Hydrophyllum Large-leaved G5 S4 PE DL macrophyllum Waterleaf Hypericum Creeping St.
G3 SX PX PX adpressum John's-wort Hypericum crux-St Peter's-wort G5 SX PX PX andreae Hypericum Bushy St.
G5 S3 PT PR densiflorum John's-wort Hypericum Coppery St.
G5 SX PX PX denticulatum John's-wort http://www.naturalheritage.state.pa.us/PlantsPage.aspx (12 of 27)3/7/2007 11:35:15 AM
Plant Species Hypericum Nits-and-lice G5 SX TU PX drummondii Clasping-Hypericum leaved St. G4 S1 PX PE gymnanthum John's-wort Larger Hypericum majus Canadian St. G5 S2 PT PT John's-wort Hypericum St Andrew's-G5 S2 N TU stragulum cross Ilex glabra Ink-berry G5 SX PX PX Ilex opaca American Holly G5 S2 PT PT Iodanthus Purple Rocket G5 S1 PE PE pinnatifidus Crested Dwarf Iris cristata G5 S1 PE PE Iris Slender Blue Iris prismatica G4G5 S1 PE PE Iris Iris verna Dwarf Iris G5 S1 PE PE Virginia Blue Iris virginica G5 S2 N PE Flag Isoetes valida Quillwort G4? SU N TU Isoetes x brittonii Quillwort GNA SU N TU Isotria Small-whorled G2 S1 PE PE LT medeoloides Pogonia Itea virginica Virginia Willow G4 S1 PX PE Juncus Richardson's alpinoarticulatus G5T5? S2 PT PT Rush ssp. nodulosus Juncus arcticus Baltic Rush G5T5 S2 PT PT var. littoralis Grass-leaved Juncus biflorus G5 S2 TU PT Rush Juncus Short-fruited G4G5 S1 PE PE brachycarpus Rush Juncus Small-headed G5 S2 PT PT brachycephalus Rush Juncus debilis Weak Rush G5 S3 N TU Juncus Forked Rush G5 S1 PE PE dichotomus Juncus filiformis Thread Rush G5 S3 PR PR Juncus greenei Greene's Rush G5 SX PX PX Juncus Coville's Rush G4 S4 PR WATCH gymnocarpus Juncus militaris Bayonet Rush G4 S1 PE PE Scirpus-like Juncus scirpoides G5 S1 PE PE Rush http://www.naturalheritage.state.pa.us/PlantsPage.aspx (13 of 27)3/7/2007 11:35:15 AM
Plant Species Juncus torreyi Torrey's Rush G5 S2 PT PE Juniperus Common G5 S2 N TU communis Juniper Koeleria Junegrass G5 SX PX PX macrantha Lactuca hirsuta Downy Lettuce G5? S3 N TU Lathyrus Beach Peavine G5 S2 PT PT japonicus Lathyrus Wild-pea G4G5 S1 PT PT ochroleucus Lathyrus palustris Vetchling G5 S1 TU PE Lathyrus venosus Veiny Pea G5 S2 N TU Thyme-leaved Lechea minor G5 SU N TU Pinweed Ledum Common G5 S3 PR PR groenlandicum Labrador-tea Leiophyllum Sand-myrtle G4 SX PX PX buxifolium Little Water Lemna obscura G5 SX PX PX Duckweed Minute Lemna perpusilla G5 SU N TU Duckweed Lemna turionifera A Duckweed G5 SU TU TU Lemna valdiviana Pale Duckweed G5 SH PX PX Lespedeza Narrowleaf G5 S1 PE PE angustifolia Bushclover Tall Bush Lespedeza stuevei G4? SX PX PX Clover Leucothoe Swamp Dog-G5 S2S3 TU PT racemosa hobble Round-head Liatris scariosa G5? S2 N PT Gayfeather Ligusticum Nondo Lovage G4 SH PE PE canadense Awl-shaped Limosella australis G4G5 SX PX PX Mudwort Linnaea borealis Twinflower G5 S1 PT PE Linum Sandplain Wild G4 S1 PE PE intercursum Flax Grooved Linum sulcatum G5 S1 PE PE Yellow Flax Lipocarpha Common G5 S1 PE PE micrantha Hemicarpa Southern Listera australis G4 S1 PE PE Twayblade Heart-leaved Listera cordata G5 S1 PE PE Twayblade http://www.naturalheritage.state.pa.us/PlantsPage.aspx (14 of 27)3/7/2007 11:35:15 AM
Plant Species Kidney-leaved Listera smallii G4 S1 PE PE Twayblade Lithospermum Hoary Puccoon G5 S2 N TU canescens Lithospermum Hispid G4G5 S1 PE PE caroliniense Gromwell Lithospermum American G4 S4 PE DL latifolium Gromwell Lobelia dortmanna Water Lobelia G4G5 S2 PT PT Lobelia kalmii Brook Lobelia G5 S1 PE PE Nuttall's Lobelia nuttallii G4G5 SX PX PX Lobelia Lobelia puberula Downy Lobelia G5 S1 PE PE Hairy Lonicera hirsuta G4G5 S1 TU PE Honeysuckle Lonicera Swamp Fly G4 S1 PE PE oblongifolia Honeysuckle Mountain Fly Lonicera villosa G5 S1 PE PE Honeysuckle Upright Ludwigia Primrose- G5 S1 PE PE decurrens willow False Ludwigia Loosestrife G4 S1 PE PE polycarpa Seedbox Spherical-Ludwigia fruited G5 SX PX PX sphaerocarpa Seedbox Lupinus perennis Lupine G5 S3 PR PR Southern Luzula bulbosa G5 S1 TU PE Wood-rush Lycopodiella Foxtail G5 S1 PE PE alopecuroides Clubmoss Lycopodiella Southern Bog G5 S2 PT PT appressa Clubmoss Lycopodiella A Clubmoss G2 SU N PE margueritae Lycopus rubellus Bugleweed G5 S1 PE PE Lyonia mariana Stagger-bush G5 S1 PE PE Lysimachia Lance-leaf G5 S1 N PT hybrida Loosestrife Winged-Lythrum alatum G5 S1 TU PE loosestrife Umbrella Magnolia tripetala G5 S2 PT PR Magnolia Magnolia Sweet Bay G5 S2 PT PT virginiana Magnolia http://www.naturalheritage.state.pa.us/PlantsPage.aspx (15 of 27)3/7/2007 11:35:15 AM
Plant Species Bayard's Malaxis bayardii G1G2 S1 PR PE Malaxis Malaxis White Adder's-monophyllos var. G4Q S1 TU PE mouth brachypoda Marshallia Large-flowered G2 S1 PE PE grandiflora Marshallia Oblique Matelea obliqua G4? S1 PE PE Milkvine Heartleaf Meehania cordata G5 S1 TU PE Meehania Megalodonta Beck's Water-G4G5 S1 PE PE beckii marigold Melanthium Virginia G5 SU N TU virginicum Bunchflower Three-flowered Melica nitens G5 S2 PT PT Melic-grass Menziesia pilosa Minniebush G4G5 S3 PR PR Micranthemum Nuttall's Mud-GH SX PX PX micranthemoides flower Appalachian Minuartia glabra G4 S2 PT PT Sandwort Naked Mitella nuda G5 S1 PE PE Bishop's-cap Spotted Bee-Monarda punctata G5 SH PE PE balm Chamisso's Montia chamissoi G5 S1 PE PE Miner's-lettuce Muhlenbergia Short Muhly G5 SX PX PX capillaris Muhlenbergia Fall Dropseed G5 S2 PE PT uniflora Muhly Myrica gale Sweet-gale G5 S2 PT PT Myriophyllum Farwell's G5 S3 PE PR farwellii Water-milfoil Myriophyllum Broad-leaved G5 S1 PE PE heterophyllum Water-milfoil Myriophyllum Northern G5 S1 PE PE sibiricum Water-milfoil Myriophyllum Slender Water-G5 S2 PT PT tenellum milfoil Myriophyllum Whorled Water-G5 S1 PE PE verticillatum milfoil Holly-leaved Najas marina G5 S1 PE PE Naiad Nuphar Yellow Cowlily G5T4T5 S1 TU PE microphylla Nymphoides Floating-heart G5 S2 PT PT cordata http://www.naturalheritage.state.pa.us/PlantsPage.aspx (16 of 27)3/7/2007 11:35:15 AM
Plant Species Oclemena Bog Aster G5 S1 PE PE nemoralis Shale-barren Oenothera Evening- G3G4 S2 PT PT argillicola primrose Oenothera Evening-G4G5Q S2 N TU oakesiana primrose Onosmodium False molle var. G4G5T4 S1 PE PE Gromwell hispidissimum Onosmodium Virginia False-G4 SH PX PX virginianum gromwell Limestone Ophioglossum Adder's- G5 S1 PE PE engelmannii tongue Ophioglossum Adder's G5 S4 PX DL vulgatum Tongue Prickly-pear Opuntia humifusa G5 S3 PR PR Cactus Orontium Golden Club G5 S4 PR W aquaticum Slender Oryzopsis Mountain- G5 S2 PE PE pungens ricegrass Oxydendrum Sourwood G5 S3S4 TU PT arboreum Oxypolis rigidior Stiff Cowbane G5 S2 TU PT Southern Sea-Panicum amarum beach Panic- G5T3T5 SH PE PE var. amarulum grass Serpentine Panicum annulum GNR S2 TU PT Panic-grass Bicknell's Panic Panicum bicknellii G4?Q SU TU TU Grass Panicum boreale Panic-grass G5 SU TU TU Panicum commonsianum Commons' G5T5 SH TU PX var. Panic-grass commonsianum Panicum commonsianum Cloaked Panic-G5T5 S2 PR PE var. grass euchlamydeum Wiry Panicum flexile G5 S2S3 TU TU Witchgrass Panicum Lax-flower G5 SNR N PE laxiflorum Witchgrass Leiberg's Panic-Panicum leibergii G5 SX PX PX grass http://www.naturalheritage.state.pa.us/PlantsPage.aspx (17 of 27)3/7/2007 11:35:16 AM
Plant Species Panicum Long-leaf G4 S1 TU PE longifolium Panic-grass Shining Panic-Panicum lucidum GNR S1 TU PE grass Panicum Heller's G5 S3 N TU oligosanthes Witchgrass Panicum Fernald's Panic-G4 SH TU TU recognitum grass Panicum Velvety Panic-G5 S1 PE PE scoparium grass Eaton's Panicum spretum G5 S1 PX PE Witchgrass Panicum Tuckerman's G3G5 S2 PT PT tuckermanii Panic-grass Panicum Long-haired villosissimum var. G5T5 SH TU TU Panic-grass villosissimum Panicum Slender Panic-G5 S1 PE PE xanthophysum grass Panicum Yadkin River G3G4Q S2 TU TU yadkinense Panic-grass Carolina Grass-Parnassia glauca G5 S2 PE PE of-parnassus Paronychia Forked-fastigiata var. G5T3T5 S1S2 TU PE chickweed nuttallii Parthenium American G5 SH TU PX integrifolium Fever-few Passiflora lutea Passion-flower G5 S1 PE PE Canby's Paxistima canbyi G2 S1 PE PE Mountain-lover Pedicularis Swamp G5 S1S2 N PE lanceolata Lousewort Penstemon Beard-tongue G4 S3 N TU canescens Penstemon Beard-tongue G5 S3 N TU laevigatus Phaseolus Wild Kidney G5 S1S2 N TU polystachios Bean Phemeranthus Round-leaved G4 S2 PT PT teretifolius Fame-flower Mountain Phlox ovata G4 S1 PE PE Phlox Phlox pilosa Downy Phlox G5 S1S2 TU PE Phlox subulata Moss Pink G5T4? S1 PE PE ssp. brittonii Phoradendron Christmas G5 SX PX PX leucarpum Mistletoe http://www.naturalheritage.state.pa.us/PlantsPage.aspx (18 of 27)3/7/2007 11:35:16 AM
Plant Species Phragmites australis ssp. G5T4 S1 PE americanus Phyllanthus Carolina Leaf-G5 S1 PE PE caroliniensis flower Virginia Physalis virginiana G5 S1S2 TU PE Ground-cherry Pinus echinata Short-leaf Pine G5 S1S2 N TU Piptochaetium Blackseed G5 S1 N PE avenaceum Needlegrass Platanthera White Fringed-G4G5 S2S3 N TU blephariglottis orchid Yellow-fringed Platanthera ciliaris G5 S2 TU PT Orchid Platanthera Crested Yellow G5 SX PX PX cristata Orchid Platanthera Leafy White G5 S1 PE PE dilatata Orchid Platanthera Hooker's G4 S1 TU PE hookeri Orchid Platanthera Leafy Northern G5 S1 PE PE hyperborea Green Orchid Platanthera Prairie White-G3 SX PX PX LT leucophaea fringed Orchid Purple-Platanthera fringeless G5 S2 TU PT peramoena Orchid Shrubby Pluchea odorata Camphor- G5 S1 TU PE weed Autumn Poa autumnalis G5 S1 PE PE Bluegrass Drooping Poa languida G3G4Q S2 TU PT Bluegrass Poa paludigena Bog Bluegrass G3 S3 PT PR Polemonium Jacob's-ladder G3 S1 PE PE vanbruntiae Cross-leaved Polygala cruciata G5 S1 PE PE Milkwort Curtis's Polygala curtissii G5 S1 PE PE Milkwort Polygala incarnata Pink Milkwort G5 SH PE PE Yellow Polygala lutea G5 SX PX PX Milkwort Nuttall's Polygala nuttallii G5 S3 N TU Milkwort Racemed Polygala polygama G5 S1S2 TU PE Milkwort http://www.naturalheritage.state.pa.us/PlantsPage.aspx (19 of 27)3/7/2007 11:35:16 AM
Plant Species Polygonella Eastern G5 S1 TU PE articulata Jointweed Carey's Polygonum careyi G4 S1 PE PE Smartweed Polygonum Bushy G5 SH TU PX ramosissimum Knotweed Polygonum A Swamp setaceum var. G5T4 S2 PE PE Smartweed interjectum Polymnia uvedalia Leaf-cup G4G5 SNR N PT Polystichum Braun's Holly G5 S1 PE PE braunii Fern Populus Balsam Poplar G5 S1 PE PE balsamifera Populus Swamp G5 SH PX PX heterophylla Cottonwood Potamogeton Tuckerman's G4 S2 PT PT confervoides Pondweed Potamogeton Slender G5 SH TU PX filiformis Pondweed Potamogeton Fries' G4 S1 PE PE friesii Pondweed Potamogeton Grassy G5 S1 PE PE gramineus Pondweed Hill's Potamogeton hillii G3 S1 PE PE Pondweed Potamogeton Oakes' G4 S1S2 TU PE oakesianus Pondweed Potamogeton Blunt-leaved G5 S1 PE PE obtusifolius Pondweed White-Potamogeton stemmed G5 S1 PX PE praelongus Pondweed Potamogeton Spotted G5 S1 PE PE pulcher Pondweed Potamogeton Red-head G5 S3 PT PR richardsonii Pondweed Potamogeton Narrow-leaved G5 SH PE PE strictifolius Pondweed Potamogeton Tennessee G2 S1 PE PE tennesseensis Pondweed Potamogeton Vasey's G4 S1 PE PE vaseyi Pondweed Potamogeton Flat-stem G5 S2S3 PR PR zosteriformis Pondweed Potentilla anserina Silverweed G5 S3 PT PR Shrubby Potentilla fruticosa G5 S1 PE PE Cinquefoil http://www.naturalheritage.state.pa.us/PlantsPage.aspx (20 of 27)3/7/2007 11:35:16 AM
Plant Species Potentilla Bushy G5 S1 PE PE paradoxa Cinquefoil Potentilla Three-toothed G5 S1 PE PE tridentata Cinquefoil Glaucous Prenanthes Rattlesnake- G5 SNR PX PX racemosa root Prenanthes Lion's-foot G5 S3 N TU serpentaria Proserpinaca Comb-leaved G5 SX PX PX pectinata Mermaid-weed Prunus Alleghany G4 S2S3 N PT alleghaniensis Plum Prunus maritima Beach Plum G4 S1 PE PE Prunus pumila G5T5 S1 PE var. depressa Prunus pumila G5T4 S2 PT var. susquehanae Common Hop-Ptelea trifoliata G5 S2 PT PT tree Ptilimnium Mock Bishop-G5 SX PE PX capillaceum weed Pycnanthemum Mountain-mint G2 S1S2 N TUEF clinopodioides Pycnanthemum Torrey's G2 SU PE PE torrei Mountain-mint Pycnanthemum Hairy verticillatum var. G5T5 SU TU PX Mountain-mint pilosum Pyrola chlorantha G5 S1 N TU Pyrularia pubera Buffalo-nut G5 S3 PR PR Southern Red Quercus falcata G5 S1 PE PE Oak Quercus phellos Willow Oak G5 S2 PE PE Quercus Shumard's G5 S1 PE PE shumardii Oak Ranunculus G4 S3 N TURF ambigens Ranunculus White Water-aquatilis var. G5T5 S3 PR crowfoot diffusus Ranunculus Tufted G5 S1S2 PE PE fascicularis Buttercup Ranunculus Yellow Water-G5 S2 N PT flabellaris crowfoot Ranunculus Lesser G5 SH TU PX flammula Spearwort Ranunculus Long-stalked G5 SX PX PX hederaceus Crowfoot http://www.naturalheritage.state.pa.us/PlantsPage.aspx (21 of 27)3/7/2007 11:35:16 AM
Plant Species Ranunculus Spearwort G5 S1 N PE pusillus Gray-headed Ratibida pinnata Prairie G5 SNA TU PX Coneflower Rhamnus Lance-leaved G5 S1 PE PE lanceolata Buckthorn Maryland Rhexia mariana Meadow- G5 S1 PE PE beauty Rhododendron Dwarf Azalea G4G5 S1 PE PE atlanticum Rhododendron Flame Azalea G5 SX PX PX calendulaceum Rhynchospora Capillary G4 S1 PE PE capillacea Beaked-rush Rhynchospora Brown Beaked-G4G5 SX PX PX fusca rush Rhynchospora Beaked-rush G5 SX PX PX gracilenta Rhynchospora Small Globe G5? S1 TU PE recognita Beaked-rush Swamp Ribes lacustre G5 S1 TU PE Currant Ribes Missouri G5 S1 PE PE missouriense Gooseberry Ribes triste Red Currant G5 S2 PT PT Rosa setigera G5 SU N TUEN Rosa virginiana Virginia Rose G5 S1 TU TU Rotala ramosior Tooth-cup G5 S3 PR PR Sand Rubus cuneifolius G5 S1 TU PE Blackberry Small Rubus setosus G5 SH TU TU Bristleberry Eastern Rudbeckia fulgida G5 S3 N TU Coneflower Ruellia Carolina G5 SX PX PX caroliniensis Petunia Fringed-leaved Ruellia humilis G5 S1 PE PE Petunia Ruellia Stalked Wild-G5 S1 N TU pedunculata petunia Limestone Ruellia strepens G4G5 S2 PT PT Petunia Heart-winged Rumex hastatulus G5 SX TU PX Sorrell Sabatia Slender Marsh G5 SX PX PX campanulata Pink http://www.naturalheritage.state.pa.us/PlantsPage.aspx (22 of 27)3/7/2007 11:35:16 AM
Plant Species Sagittaria calycina Long-lobed G5T4 S1 PE PE var. spongiosa Arrow-head Wapatum Sagittaria cuneata G5 S1 N PE Arrowhead Sagittaria An Arrow-head G4G5 SX PX PX filiformis Sagittaria Subulate G4 S3 PR PR subulata Arrowhead Salix candida Hoary Willow G5 S1 PT PE Carolina Salix caroliniana G5 S1 N PE Willow Broad-leaved Salix myricoides G4 S2 N TU Willow Salix pedicellaris Bog Willow G5 S1 N PE Salix serissima Autumn Willow G4 S2 PT PT Meadow Salix x subsericea G5 SNA TU DL Willow Samolus Pineland G5T5 S2 TU PE parviflorus Pimpernel Saxifraga Lettuce G5 S4 TU WATCH micranthidifolia Saxifrage Scheuchzeria Pod-grass G5 S1 PE PE palustris Schizachyrium Seaside scoparium var. G5T5 S3 PR PR Bluestem littorale Schoenoplectus Hard-stemmed G5 S2 PE PE acutus Bulrush Schoenoplectus River Bulrush G5 S3 PR PR fluviatilis Schoenoplectus Slender G5 SX PX PX heterochaetus Bulrush Schoenoplectus Smith's G5? S1 PE PE smithii Bulrush Schoenoplectus Water Bulrush G4G5 S3 N PR subterminalis Schoenoplectus Torrey's G5? S1 PE PE torreyi Bulrush Scirpus Northeastern G3 S3 PE PT LE ancistrochaetus Bulrush Scirpus Stalked G4 S1 PT PT pedicellatus Bulrush Scleria minor Minor Nutrush G4 SH PE PE Few Flowered Scleria pauciflora G5 S2 PT PT Nutrush Scleria Whip Nutrush G5 SH TU TU triglomerata http://www.naturalheritage.state.pa.us/PlantsPage.aspx (23 of 27)3/7/2007 11:35:16 AM
Plant Species Whorled Scleria verticillata G5 S1 PE PE Nutrush Scutellaria Rock Skullcap G3 S1 TU PE saxatilis Showy Scutellaria serrata G4G5 S1 PX PE Skullcap Roseroot Sedum rosea G5 S1 PE PE Stonecrop Sedum Allegheny G4 S3 PR PR telephioides Stonecrop Senecio Plain Ragwort G5 S2 PR PR anonymus Senecio Cat's-paw G4 S1 PE PE antennariifolius Ragwort Prairie Senecio plattensis G5 SH TU PX Ragwort Senna marilandica Wild Senna G5 S1 TU PE Narrow-leaved Sericocarpus White-topped G5 S1 PE PE linifolius Aster Shepherdia Canada G5 S1 PE PE canadensis Buffalo-berry Sida Sida G3 S2 PE PE hermaphrodita Sisyrinchium Blue-eyed G5? SH TU PX albidum Grass Sisyrinchium Eastern Blue-G5 S1 PE PE atlanticum eyed Grass Sisyrinchium Sand Blue-G5? SH PX PX fuscatum eyed Grass Smilax Long-stalked G4G5 SH PX PX pseudochina Greenbrier Solidago arguta Harris' Golden-G5T4 S1 PE PE var. harrisii rod Curtis' Golden-Solidago curtisii G4G5 S1 PE PE rod Pursh's Golden-Solidago purshii G4G5 SH TU TU rod Hard-leaved Solidago rigida G5 S1 TU PE Goldenrod Solidago Tenessee G4G5 S2 PR PR roanensis Golden-rod Solidago simplex Sticky Golden-ssp. randii var. G5T3? S1 PE PE rod racemosa Solidago speciosa Slender G5 S1 PE PE var. erecta Golden-rod Solidago speciosa Showy G5T5? SNR N PT var. speciosa Goldenrod http://www.naturalheritage.state.pa.us/PlantsPage.aspx (24 of 27)3/7/2007 11:35:16 AM
Plant Species Solidago uliginosa G4G5 S3 N TU Showy Sorbus decora G4G5 S1 PE PE Mountain-ash Sparganium Branching Bur-G4G5 S1 PE PE androcladum reed Sparganium Bur-reed G5 S2 N PT angustifolium Sparganium Small Bur-reed G5 SX PX PX minimum Spiraea betulifolia Dwarf Spiraea G5 S1 PT PE Virginia Spiraea virginiana G2 SX PX PX LT Spiraea Case's Ladies'-
Spiranthes casei G4 S1 PE PE tresses Shining Spiranthes lucida G5 S3 N TU Ladies'-tresses Spiranthes Ladies'-tresses G4 SX PX PX magnicamporum October Spiranthes ovalis G5? S1 PE PE Ladies'-tresses Spiranthes Hooded G5 S1 PE PE romanzoffiana Ladies'-tresses Spiranthes Little Ladies'-
G5 S1 TU PE tuberosa tresses Spiranthes Spring Ladies'-
G5 S1 PE PE vernalis tresses Sporobolus Rough G5 S1 PE PE clandestinus Dropseed Sporobolus Prairie G5 S1 PE PE heterolepis Dropseed Stachys Hyssop Hedge-G5 SH TU PX hyssopifolia nettle Nuttall's Stachys nuttallii G5? S1 PE PE Hedge-nettle Mountain Stellaria borealis G5 S1S2 N TU Starwort Stenanthium Featherbells G4G5 S1S2 N TU gramineum Stipa spartea Needle-grass G5 SH N TU Streptopus White Twisted-G5 S1 PE PE amplexifolius stalk Strophostyles Wild Bean G5 S2 N PE umbellata Stylosanthes Pencilflower G5 S2 TU PE biflora Swertia American G5 S1 PE PE caroliniensis Columbo http://www.naturalheritage.state.pa.us/PlantsPage.aspx (25 of 27)3/7/2007 11:35:16 AM
Plant Species Symphyotrichum Rush Aster G5 S1 PE PE boreale Symphyotrichum Serpentine G2 S2 PT PT depauperatum Aster Symphyotrichum Hairy Heart-G5 SH N PE drummondii leaved Aster Symphyotrichum Bushy Aster G5 S2 TU TU dumosum Symphyotrichum White Heath G5 S3 TU TU ericoides Aster Symphyotrichum New York G5 S2 PT PT novi-belgii Aster Symphyotrichum Veiny-lined G5 S3 N TU praealtum Aster Mountain Taenidia montana G3 S1 PE PE Pimpernel Taxus canadensis American Yew G5 S3S4 TU WATCH Thalictrum Thick-leaved G4 S2 PE PT coriaceum Meadow-rue Thalictrum Purple G5 S1 N TU dasycarpum Meadow-rue Cranefly Tipularia discolor G4G5 S3 PR PR Orchid Toxicodendron Giant Poison-G5 S1 N PE rydbergii ivy Trautvetteria Carolina G5 S3 PR PR caroliniensis Tassel-rue Trichostema Blue-curls G5 S1 PE PE setaceum Trifolium reflexum Buffalo Clover G3G4 SX PX PX Kate's Trifolium Mountain G3 S1 PE PE virginicum Clover Triglochin Marsh G5 SX PX PX palustris Arrowgrass Trillium cernuum G5 S3 N TU Declined Trillium flexipes G5 S2 TU TU Trillium Trillium nivale Snow Trillium G4 S3 PR PR Triosteum Horse-gentian G5 S1 TU PE angustifolium Triphora Nodding G3G4 SH PE PE trianthophora Pogonia Purple Triplasis purpurea G4G5 S1 PE PE Sandgrass Tripsacum Eastern G5 S1 TU PE dactyloides Gamma-grass http://www.naturalheritage.state.pa.us/PlantsPage.aspx (26 of 27)3/7/2007 11:35:16 AM
Plant Species Narrow False Trisetum spicatum G5 S1 N PE Oats Trollius laxus G4T3 S1 PE PE sensu stricto Horned Utricularia cornuta G5 S2 N PT Bladderwort Utricularia Flat-leaved G5 S2 PT PT intermedia Bladderwort Small Swollen Utricularia radiata G4 SX PE PX Bladderwort Utricularia Northeastern G4 SX PX PX resupinata Bladderwort Utricularia G5 SX N PX subulata Mountain Uvularia pudica G5 S3 TU PR Bellwort Tawny Vernonia glauca G5 S1 PE PE Ironweed Pennell's Veronica catenata G5 S1 TU TU Speedwell Viburnum nudum Possum-haw G5 S1 PE PE Viburnum Highbush-G5T5 S3S4 TU PR trilobum cranberry Viola Appalachian G3 S2 PT TU appalachiensis Blue Violet Viola brittoniana Coast Violet G4G5 S1 PE PE Kidney-leaved Viola renifolia G5 S1 TU PE White Violet Great-spurred Viola selkirkii G5? S1 N TU Violet Three-parted Viola tripartita G5 SH TU PX Violet Vitis cinerea var. A Pigeon G4G5TNR SH TU PE baileyana Grape Vitis novae- New England G4G5Q S1 PE PE angliae Grape Vitis rupestris Sand Grape G3 S1 PX PE Appalachian Vittaria Gametophyte G4 S2 PT PT appalachiana Fern Wolffiella gladiata Bog-mat G5 S2 PR PR Woodwardia Netted G5 S2 N PT areolata Chainfern Twisted Yellow-Xyris torta G5 S1 N PT eyed Grass Zigadenus glaucus White Camas G5T4T5 S1 N PE Indian Wild Zizania aquatica G5 S3 PR PR Rice http://www.naturalheritage.state.pa.us/PlantsPage.aspx (27 of 27)3/7/2007 11:35:16 AM