Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Abies balsamea FIR,BALSAM FACW NT Amaranthus californicus AMARANTH, NI ANF Abutilon theophrasti VELVET- NI AIF Amaranthus crassipes AMARANTH,TROPICAL FAC+ AIF Acacia greggii ACACIA,CATCLAW UPL NST Amaranthus greggii AMARANTH,GREGGIS FAC ANF Acacia smallii HUISACHE FACU NTS Amaranthus obcordatus AMARANTH,TRANS PECOS NI ANF rhomboidea COPPER-LEAF,COMMON UPL* ANF Amaranthus palmeri AMARANTH,PALMER'S FACU- ANF MERCURY,THREE-SEEDED UPL* ANF AMARANTH,RED- FACU- ANF Acer negundo BOX-ELDER FACW- NT Amaranthus rudis AMARANTH,TALL FAC ANF Acer rubrum MAPLE,DRUMMOND RED FACW NT Amaranthus spinosus AMARANTH,SPINY FACU- ANF Acer rubrum MAPLE,TRIDENT RED NI NT Amaranthus tuberculatus AMARANTH,ROUGH-FRUIT NI ANF Acer rubrum MAPLE,RED FAC NT Ambrosia artemisiifolia RAGWEED,ANNUAL FACU- ANF Acer saccharinum MAPLE,SILVER FAC NT Ambrosia grayi BURSAGE,WOOLLY-LEAF FACW PNF Acer saccharum MAPLE,SUGAR UPL NT Ambrosia psilostachya RAGWEED,NAKED-SPIKE FAC- PNF Achillea millefolium YARROW,COMMON FACU PNF Ambrosia trifida RAGWEED,GREAT FAC ANF Acorus calamus SWEETFLAG OBL PIEF Amelanchier alnifolia SERVICE-BERRY,SASKATOON FAC- NS Adiantum capillus-veneris FERN,SOUTHERN MAIDEN-HAIR FACW+ PNF3 Amelanchier arborea SERVICE-BERRY,DOWNY FACU NT Adiantum pedatum FERN,NORTHERN MAIDEN-HAIR FAC PNF3 Amianthium muscaetoxicum FLYPOISON FAC PNF Adiantum tricholepis FERN,HAIRY MAIDEN-HAIR FAC PNF3 Ammannia auriculata AMMANNIA,RED-STEM OBL ANF evenia JOINT-VETCH NI PNF Ammannia coccinea AMMANNIA,PURPLE OBL ANF Aeschynomene indica JOINT-VETCH,INDIA FACW ANF Ammannia latifolia AMMANNIA,PINK OBL ANF Aesculus glabra BUCKEYE,OHIO FAC- NT Ammoselinum butleri SAND-PARSLEY,BUTLER'S FAC+ ANF Aesculus glabra BUCKEYE, FACU- NT Amorpha croceolanata INDIGO,FALSE NI NS Aesculus pavia BUCKEYE,RED FAC- NST Amorpha fruticosa INDIGO-BUSH,FALSE FACW NS Agalinis aphylla FALSE-FOXGLOVE,SCALE-LEAF NI AN+F Amorpha paniculata INDIGO-BUSH,PANICLED FACW NS Agalinis aspera FALSE-FOXGLOVE,ROUGH PURPLE FAC ANF Amorpha texana AMORPHA,TEXAS FACU NS Agalinis fasciculata FALSE-FOXGLOVE,BEACH FAC ANF Ampelamus albidus SANDVINE FAC PNF Agalinis heterophylla FALSE-FOXGLOVE,PRAIRIERichard ChinnFAC EnvironmentalANF Ampelopsis arborea Training,PEPPER-VINE Inc. FAC NWV Agalinis maritima FALSE-FOXGLOVE,SALTMARSH OBL ANF Ampelopsis cordata PEPPER-VINE,HEART-LEAF FAC- NWVS Agalinis oligophylla FALSE-FOXGLOVE,RIDGE-STEM NI AN+F Amphicarpaea bracteata HOG-PEANUT,AMERICAN FACU APNFV Agalinis pulchella FALSE-FOXGLOVE NI AN+F Amsonia glaberrima SLIMPOD,SMOOTH FACW+ PNF Agalinis purpurea FALSE-FOXGLOVE,LARGE PURPLE FAC ANF Amsonia illustris SLIMPOD, FAC+ PNF Agalinis tenuifolia FALSE-FOXGLOVE,SLENDER FAC- AF Amsonia tabernaemontana SLIMPOD,EASTERN FACW- PNF Agastache nepetoides GIANT-HYSSOP,YELLOW FAC PNF Anagallis arvensis PIMPERNEL,SCARLET FACW- AIF Ageratina altissima SNAKEROOT,WHITE www.richardchinn.comUPL N gerardii BLUESTEM,BIG FACU PNG Agrimonia parviflora GROOVEBUR,SMALL-FLOWER FACW PNF Andropogon glomeratus BLUESTEM,BUSHY FACW+ PNG Agrimonia rostellata GROOVEBUR,BEAKED FAC- PNF Andropogon ternarius BLUESTEM,SILVER FACU PNG Agrimonia striata GROOVEBUR,WOODLAND NI PNF Andropogon virginicus BROOM-SEDGE FACU+ PNG Agropyron repens QUACKGRASS FACU- Androsace occidentalis ROCK-JASMINE,WESTERN FACU- ANF Agropyron smithii WHEATGRASS,WESTERN FAC- PNG Androsace septentrionalis ROCK-JASMINE,PYGMY-FLOWER NI ANF Agropyron spicatum WHEATGRASS,BLUE-BUNCH UPL PNG Anemone virginiana THIMBLE-WEED,TALL NI PNF Agropyron trachycaulum WHEATGRASS,SLENDER FAC- PNG Anemopsis californica YERBA MANSA FACW+ PNF alba REDTOP [email protected] PIG Anoda cristata ANODA,CRESTED FAC ANF Agrostis avenacea BENTGRASS,HAIRY-FLOWER NI PIG Anthaenantia rufa SILKY-SCALE,PURPLE FACU PNG Agrostis exarata BENTGRASS,SPIKE FACW PNG Anthaenantia villosa SILKY-SCALE,GREEN FACU- PNG Agrostis gigantea BENTGRASS,BLACK NI PNG Anthemis cotula MAYWEED FACU AIF Agrostis hyemalis BENTGRASS,WINTER FACW- PNG Apios americana POTATO-BEAN,AMERICAN FAC PNF Agrostis perennans BENTGRASS,PERENNIAL FAC PNG Apium graveolens CELERY NI PIF Agrostis scabra BENTGRASS,ROUGH FAC+ PNG Aplectrum hyemale PUTTYROOT NI PNF Agrostis semiverticillata BENTGRASS,WATER 1.800.427.0307OBL PIG Apocynum cannabinum DOGBANE,CLASPING-LEAF FAC PNF Agrostis stolonifera BENTGRASS,SPREADING FACW PNG Apocynum sibiricum DOGBANE,PRAIRIE FAC PNF Ailanthus altissima -OF-HEAVEN FACU IT Apteria aphylla NIXIE,NODDING FACW PNF Aletris aurea COLIC-ROOT,GOLDEN FACW+ PNF Aquilegia canadensis COLUMBINE,WILD FACW PNF Aletris farinosa COLIC-ROOT,WHITE FAC PNF Aquilegia chaplinei COLUMBINE,CHAPLINE'S OBL* PNF Alhagi camelorum CAMEL-THORN FAC+ IS Aquilegia chrysantha COLUMBINE,GOLDEN FACW- PNF Alisma subcordatum WATER-PLANTAIN,SUBCORDATE OBL PNEF Aquilegia hinckleyana COLUMBINE,HINCKLEY'S FACW+ PNF Allenrolfea occidentalis BUSH,IODINE FACW N$HS Aquilegia longissima COLUMBINE,LONG-SPUR FACW+ PNF Alliaria petiolata MUSTARD,GARLIC NI BIF Aralia nudicaulis SARSAPARILLA,WILD NI PNF Allium bivalve GARLIC,FALSE FACU- PNF Aralia spinosa CLUB,HERCULES FAC NT Allium canadense ONION,MEADOW FACU- PNF Arenaria lanuginosa SANDWORT,SPREADING FACU PNF Allium geyeri ONION,GEYER FACU PNF Arenaria serpyllifolia SANDWORT,THYME-LEAF FACU AIF Allium vineale GARLIC,FIELD NI PIF Arisaema dracontium DRAGON,GREEN FACW PNF Allolepis texana SALTGRASS,TEXAS FAC PNG Arisaema quinatum JACK-IN-THE-PULPIT,FIVE-LEAF FAC- PNF Alnus serrulata ALDER,BROOK-SIDE OBL NT Arisaema triphyllum JACK-IN-THE-PULPIT,SWAMP FACW PNF Alopecurus aequalis FOXTAIL,SHORT-AWN OBL PNG Aristida affinis GRASS,LONG-LEAF THREE-AWN FACW- PNG Alopecurus carolinianus FOXTAIL,TUFTED FACW ANG Aristida dichotoma GRASS,SHINNERS' THREE-AWN FACU ANG Alopecurus geniculatus FOXTAIL,MEADOW OBL PNG Aristida longespica GRASS,SLIM-SPIKE THREE-AWN FACU ANG Alopecurus myosuroides FOXTAIL,MOUSE FACW AIG Aristida virgata GRASS,WAND-LIKE THREE-AWN FAC PNG Alopecurus pratensis FOXTAIL,MEADOW NI PIG Aristolochia serpentaria SNAKEROOT,VIRGINIA NI PNF Alophia drummondii CELESTIAL NI PNF Aristolochia tomentosa DUTCHMAN'S-PINE,WOOLLY FAC PNF Alternanthera philoxeroides WEED,ALLIGATOR OBL PIEF Armoracia aquatica LAKECRESS OBL PNZF Amaranthus acanthochiton AMARANTH,GREEN-STRIPE FACU ANF Arnoglossum ovatum INDIAN-PLANTAIN,EGG-LEAF NI PNF Amaranthus albus AMARANTH,WHITE FACU- ANF Arnoglossum plantagineum INDIAN-PLANTAIN,GROOVE-STEM FAC PNF Amaranthus arenicola AMARANTH,SANDHILLS FACU- ANF Aronia arbutifolia CHOKEBERRY,RED FACW NS Amaranthus australis AMARANTH,SOUTHERN OBL ANF Artemisia annua WORMWOOD,ANNUAL FACU AIF Amaranthus blitoides AMARANTH,PROSTRATE FAC AIF Artemisia ludoviciana SAGEBRUSH,WHITE UPL PNFH Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Arthraxon hispidus ARTHRAXON,JOINT-HEAD NI AIG Bartonia verna SCREWSTEM,WHITE OBL ANF Aruncus dioicus GOATSBEARD,HAIRY NI PNF Bassia hyssopifolia SMOTHER-WEED,FIVE-HORN FACW- AIF Arundinaria gigantea CANE,GIANT FACW PNG Batis maritima SALTWORT OBL N$S Arundo donax REED,GIANT FAC+ PIG Berchemia scandens SUPPLE-JACK, FAC+ NWV Asclepias curassavica MILKWEED,SCARLET FAC+ PIF Bergia texana BERGIA,TEXAS OBL ANF Asclepias hirtella MILKWEED,GREEN NI PNF Berula erecta PARSNIP,CUT-LEAF WATER OBL PIF Asclepias incarnata MILKWEED,SWAMP FACW+ PNF Beta vulgaris BEET,CULTIVATED UPL AIF Asclepias lanceolata MILKWEED,FEN-FLOWER OBL PNF Betula nigra BIRCH,RIVER FACW NT Asclepias longifolia MILKWEED,LONG-LEAF OBL PNF Bidens aristosa BEGGAR-TICKS,BEARDED FACW ANF Asclepias oenotheroides MILKWEED,ZIZOTES FACU+ PNF Bidens bigelovii BEGGAR-TICKS,BIGELOW'S FACW ANF Asclepias perennis MILKWEED,AQUATIC OBL PNF Bidens cernua BEGGAR-TICKS,NODDING OBL AIF Asclepias purpurascens MILKWEED,PURPLE FACU+ PNF Bidens discoidea BEGGAR-TICKS,SWAMP FACW+ ANF Asclepias rubra MILKWEED,RED OBL PNF Bidens frondosa BEGGAR-TICKS,DEVIL'S FACW ANF Asclepias speciosa MILKWEED,SHOWY FAC PNF Bidens laevis BEGGAR-TICKS,SMOOTH OBL PNF Asclepias subverticillata MILKWEED,WESTERN WHORLED FACU- PNF Bidens leptocephala BEGGAR-TICKS,FEW-FLOWER FACW PNF Asclepias texana MILKWEED,TEXAS FACU PNF Bidens mitis BEGGAR-TICKS,SMALL-FRUIT OBL ANF Asclepias variegata MILKWEED,WHITE FACU PNF Bidens pilosa BEGGAR-TICKS,HAIRY NI ANF Ascyrum hypericoides CROSS,ST. ANDREW'S FACU NS Bidens polylepis BEGGAR-TICKS,AWNLESS FACW- ANF Ascyrum stans ST. PETERSWORT FAC NS Bidens tripartita BEGGAR-TICKS,THREE-LOBE NI AIF Asimina parviflora PAWPAW,DWARF FAC NST Bigelowia nudata GOLDEN-ROD,RAYLESS FACW PNF Asimina triloba PAWPAW,COMMON FAC- NT Bignonia capreolata CROSSVINE FAC NWV Asparagus officinalis ASPARAGUS-FERN,GARDEN FACU PIF Blephilia hirsuta WOODMINT,HAIRY NI PNF Asplenium platyneuron SPLEENWORT,EBONY FACU- PNF3 Boehmeria cylindrica FALSE-NETTLE,SMALL-SPIKE FACW PNF Aster brachyactis ASTER,RAYLESS ALKALI NI ANF Boltonia asteroides BOLTONIA,WHITE FACW PNF Aster coerulescens ASTER NI PNF Boltonia diffusa BOLTONIA,SMALL-HEAD FACW- PNF Aster dumosus ASTER,BUSHRichard ChinnFAC EnvironmentalPNF Borrichia frutescens Training,OXEYE,SEA Inc. FACW+ NS Aster ericoides ASTER,WHITE HEATH FACU- PNF Botrychium biternatum GRAPEFERN,SPARSE-LOBE FAC PNF3 Aster falcatus ASTER,WHITE PRAIRIE NI PNF Botrychium dissectum GRAPEFERN,CUTLEAF FAC PNF3 Aster hemisphericus ASTER, FAC PNF Botrychium virginianum FERN,RATTLESNAKE FACU PNF3 Aster hesperius ASTER,SISKIYOU NI PNF Bowlesia incana BOWLESIA,HOARY NI ANF Aster lateriflorus ASTER,CALICO FACW+ PNF Brachiaria fasiculata GRASS,BROWN-TOP SIGNAL FAC- NG Aster novae-angliae ASTER,NEW ENGLAND FACW PNF Brachiaria mutica PARAGRASS FACW PIG Aster ontarionis ASTER,ONTARIO www.richardchinn.comFAC PNF Brachiaria plantaginea GRASS,PLANTAIN SIGNAL NI ANG Aster paludosus ASTER,SOUTHERN SWAMP FACW- PNF Brachiaria platyphylla GRASS,BROAD-LEAF SIGNAL FAC ANG Aster pilosus ASTER,WHITE HEATH FACU PNF Brachiaria purpurascens PARAGRASS FACW PIG Aster praealtus ASTER,WILLOW-LEAF FACW- PNF Brasenia schreberi WATERSHIELD OBL PNZF Aster scabricaulis ASTER,ROUGH-STEM FACW+ PNF Brickellia californica BRICKELL-BUSH,CALIFORNIA FAC NS Aster simplex ASTER,PANICLED FACW PNF Briza minor GRASS,LITTLE QUAKING FAC+ AIG Aster spinosus ASTER,SPINY FACW- PNF Bromus japonicus BROME,JAPANESE FACU AIG Aster subulatus ASTER,ANNUAL SALTMARSH OBL ANF Bromus kalmii BROME,KALM'S NI PNG Aster tenuifolius ASTER,PERENNIAL SALTMARSH [email protected] PNF Bromus mollis BROME,SOFT UPL AIG Aster tradescanti ASTER,TRADESCANT NI PNF Bromus purgans BROME,CANADA FACU PNG Aster umbellatus ASTER,FLAT-TOP WHITE OBL PNF Bromus rubens BROME,RIPGUT NI AIG Aster vimineus ASTER,SMALL WHITE NI PNF Brunnichia cirrhosa REDVINE FACW- PNF Aster x eulae FAC PNF Buchloe dactyloides GRASS,BUFFALO FACU- PNG Aster x lanceolatus ASTER,WHITE PANICLE NI F Buchnera americana BLUEHEARTS,AMERICAN FACU PNF Astragalus canadensis MILKVETCH,CANADA FAC PNF Buchnera floridana BLUEHEARTS, FACW PNF Athyrium filix-femina FERN,SUBARCTIC LADY 1.800.427.0307FAC+ PNF3 Bulbostylis capillaris HAIRSEDGE,DENSE-TUFT FACU+ APNGL Atriplex arenaria ORACHE,SEABEACH NI ANF Bulbostylis ciliatifolia HAIRSEDGE,CAPILLARY FAC* ANGL Atriplex argentea SALTBUSH,SILVER-SCALE FAC ANF Bulbostylis juncoides HAIRSEDGE,RUSH FACW- PNGL Atriplex canescens SALTBUSH,FOUR-WING UPL NS Bumelia lanuginosa BUMELIA,GUM FACU NT Atriplex patula SALTBUSH,HALBERD-LEAF FACW- ANF Bumelia lycioides BUMELIA,BUCKTHORN FAC NT Atriplex pentandra SALTBUSH,CRESTED FAC ANF Burmannia biflora BURMANNIA,NORTHERN OBL AN-F Atriplex rosea ORACHE,TUMBLING FACU AIF Burmannia capitata BURMANNIA,SOUTHERN OBL AN-F Atriplex semibaccata SALTBUSH,AUSTRALIAN FAC+ PNF Cabomba caroliniana FANWORT,CAROLINA OBL PNZ/F Avicennia germinans MANGROVE,BLACK OBL NT Cakile edentula SEAROCKET,AMERICAN FACU AN$F Axonopus affinis GRASS,SOUTHERN CARPET FAC PNG Cakile geniculata SEAROCKET,GULF FAC AN$F Axonopus compressus GRASS,FLAT-JOINT CARPET FACW- PNG Cakile lanceolata SEAROCKET,COASTAL FACW- PNF Axonopus furcatus GRASS,BIG CARPET OBL PNG Calamovilfa arcuata SAND-REEDGRASS,CUMBERLAND OBL PNG Azolla caroliniana FERN,CAROLINA MOSQUITO OBL AN/W Callicarpa americana BEAUTY-BERRY,AMERICAN FACU NS Azolla mexicana FERN,MEXICAN MOSQUITO OBL PN/W Callitriche deflexa WATER-STARWORT,TERRESTRIAL FACW- ANF Baccharis glutinosa FALSE-WILLOW,STICKY FACW NS Callitriche heterophylla WATER-STARWORT,LARGER OBL PIZ/F Baccharis halimifolia FALSE-WILLOW,EASTERN FACW- NS Callitriche nuttallii WATER-STARWORT,NUTTALL'S FACW- ANF Baccharis neglecta FALSE-WILLOW,LINEAR-LEAF FAC NS Callitriche peploides WATER-STARWORT,MAT OBL ANEF Baccharis salicina FALSE-WILLOW,GREAT PLAINS FAC NS Callitriche verna WATER-STARWORT,SPINY OBL PNZ/F Baccharis viminea MULEFAT NI NS Calopogon barbatus GRASS-PINK,BEARDED FACW PNF Baccharis wrightii FALSE-WILLOW,WRIGHT'S FACU NS Calopogon tuberosus GRASS-PINK,TUBEROUS OBL PNF Bacopa caroliniana WATER-HYSSOP,CAROLINA OBL PNF Calycocarpum lyonii CUPSEED FACW NWV Bacopa monnieri WATER-HYSSOP,COASTAL OBL PNF Calyptocarpus vialis LAWNFLOWER,PROSTRATE FAC PNF Bacopa rotundifolia WATER-HYSSOP,DISK OBL PNF Calystegia sepium BINDWEED,HEDGE FAC- PIF Baptisia lactea WILD-INDIGO,WHITE NI PNF Camassia scilloides CAMASSIA,ATLANTIC FAC PNF Barbarea vulgaris ROCKET,YELLOW NI BIF Campanula americana BELLFLOWER,AMERICAN FAC ANF Bartonia paniculata SCREWSTEM,TWINING OBL ANF Campanula rotundifolia BELLFLOWER,SCOTCH FAC PNF Bartonia texana SCREWSTEM,TEXAS OBL ANF Campsis radicans TRUMPET-CREEPER FAC NWV Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Canavalia maritima BEAN,BAY NI PNFV Carex straminea SEDGE,STRAW OBL PNGL Canna flaccida BANDANA-OF-THE-EVERGLADES OBL PNEF Carex stricta SEDGE,UPTIGHT OBL PNEGL Canna glauca CANNA,LOUISIANA OBL PNEF Carex styloflexa SEDGE,BENT OBL PNGL Canna indica SHOT,INDIAN FACW+ PIF Carex swanii SEDGE,SWAN'S NI PNGL Cannabis sativa MARIJUANA FAC* AIF Carex tetanica SEDGE,RIGID FACW PNGL Caperonia palustris CAPERONIA,MARSH FACW AIEF Carex torta SEDGE,TWISTED NI PNGL Capsella bursa-pastoris PURSE,COMMON SHEPHERD'S FAC AIF Carex triangularis SEDGE,FOX OBL PNGL Cardamine bulbosa BITTER-CRESS,BULBOUS OBL PNF Carex tribuloides SEDGE,BLUNT BROOM OBL PNGL Cardamine concatenata TOOTHWORT,CUT-LEAF FACU PNF Carex typhina SEDGE,CAT-TAIL OBL PNEGL Cardamine hirsuta BITTER-CRESS,HAIRY FAC AIF Carex verrucosa SEDGE,WARTY OBL PNGL Cardamine macrocarpa BITTER-CRESS,LARGE-SEED FACW ANF Carex vulpinoidea SEDGE,FOX OBL PNEGL Cardamine parviflora BITTER-CRESS,SMALL-FLOWER FACW AIF Carex willdenowii SEDGE,WILLDENOW'S OBL PNGL Cardamine pensylvanica BITTER-CRESS,PENNSYLVANIA FACW ANF Carex x alata SEDGE,BROADWING OBL PNGL Cardiospermum halicacabum BALLOONVINE FAC AIF Carex x crebriflora SEDGE,COASTAL-PLAIN OBL PNGL Carex albolutescens SEDGE,GREENISH-WHITE FACW PNGL Carex x oklahomensis SEDGE, FACW+ PNGL Carex amphibola SEDGE,NARROW-LEAF OBL PNGL Carex x stipata SEDGE,STALK-GRAIN OBL PNGL Carex annectens SEDGE,YELLOW-FRUIT FACW+ PNGL Carpinus caroliniana HORNBEAM,AMERICAN FAC NT Carex atlantica SEDGE,PRICKLY BOG OBL PNEGL Carya aquatica HICKORY,WATER OBL NT Carex aurea SEDGE,GOLDEN-FRUIT OBL PNGL Carya cordiformis HICKORY,BITTER-NUT FAC NT Carex bicknellii SEDGE,BICKNELL'S FACW PNGL Carya illinoensis HICKORY,PECAN FAC+ NT Carex blanda SEDGE,WOODLAND FAC PNGL Carya laciniosa HICKORY,BIG SHELLBARK FAC NT Carex brevior SEDGE,SHORT-BEAK OBL PNEGL Carya myristiciformis HICKORY,NUTMEG FACW- NT Carex brittoniana SEDGE,BRITTON'S FACW PNGL Carya ovalis HICKORY,RED UPL NT Carex bushii SEDGE,BUSH'S OBL PNGL Carya ovata HICKORY,SHAG-BARK FACU+ NT Carex buxbaumii SEDGE,BROWN BOG OBL PNEGL Carya x lecontei PECAN,BITTER OBL NT Carex caroliniana SEDGE,HIRSUTERichard ChinnOBL EnvironmentalPNGL Cassia alata Training,SENNA,RINGWORM Inc. FACU PISF Carex cephalophora SEDGE,OVAL-LEAF OBL PNGL Cassia bicapsularis CASSIA,CHRISTMAS FAC NSV Carex cherokeensis SEDGE,CHEROKEE FACW- PNGL Cassia fasciculata PEA,PARTRIDGE FACU- ANF Carex comosa SEDGE,BEARDED OBL PNEGL Cassia marilandica SENNA,MARYLAND FAC PNF Carex complanata SEDGE,HIRSUTE OBL PNGL Cassia nictitans PEA,SENSITIVE PARTRIDGE FACU- ANF Carex crawei SEDGE,CRAWE'S FACW PNGL Cassytha filiformis LOVEVINE,FINE-STEM NI PN+V Carex crinita SEDGE,FRINGED OBL PNEGL Castilleja coccinea INDIAN-PAINTBRUSH,SCARLET FACU ANF Carex crus-corvi SEDGE,RAVEN-FOOT www.richardchinn.comOBL PNGL Castilleja indivisa INDIAN-PAINTBRUSH,ENTIRE-LEAF FAC- ANF Carex davisii SEDGE,DAVIS' FAC* PNGL Catalpa bignonioides CATALPA,SOUTHERN UPL NT Carex debilis SEDGE,WHITE-EDGE OBL PNGL Catalpa speciosa CATALPA,NORTHERN FAC- NT Carex decomposita SEDGE,CYPRESS-KNEE OBL PNGL Cayaponia grandifolia CAYAPONIA,SOUTHERN NI ANF Carex digitalis SEDGE,SLENDER WOOD UPL PNGL Cayaponia quinqueloba CYAPONIA,FIVE-LOBE FAC PNF Carex eburnea SEDGE,BRISTLE-LEAF FACU+ PNGL Celastrus scandens BITTER-SWEET,AMERICAN UPL NSWV Carex emoryi SEDGE,EMORY'S OBL PNGL Celtis laevigata SUGAR-BERRY FAC NT Carex festucacea SEDGE,FESCUE NI PNGL Celtis occidentalis HACKBERRY,COMMON FAC NTS Carex fissa SEDGE,THREAD-LEAF [email protected] PNGL Celtis reticulata HACKBERRY,NETLEAF UPL NTS Carex flaccosperma SEDGE,THIN-FRUIT FACW PNGL Cenchrus myosuroides SANDBUR,BIG FACU PNG Carex frankii SEDGE,FRANK'S OBL PNEGL Centaurium beyrichii CENTAURY,ROCK FACU ANF Carex gigantea SEDGE,LARGE OBL PNEGL Centaurium calycosum CENTAURY, FACW- ANF Carex glaucescens SEDGE,SOUTHERN WAXY OBL PNEGL Centaurium pulchellum CENTAURY,BRANCHING NI ANF Carex granularis SEDGE,MEADOW OBL PNGL Centella asiatica COINLEAF,ASIAN FACW PNF Carex grayi SEDGE,ASA GRAY'S FACW PNGL Centella erecta COINLEAF,ERECT FACW PNF Carex howei SEDGE,HOWE 1.800.427.0307OBL PNGL Centunculus minimus CHAFFWEED FACW+ ANF Carex hyalina SEDGE,TISSUE FACW PNGL Cephalanthus occidentalis BUTTONBUSH,COMMON OBL NT Carex hyalinolepis SEDGE,SHORELINE OBL PNEGL Cephalanthus salicifolius BUTTONBUSH,MEXICAN OBL NS Carex hystericina SEDGE,PORCUPINE OBL PNEGL Cerastium axillare CHICKWEED,TEXAS FAC- ANF Carex intumescens SEDGE,BLADDER OBL PNGL Cerastium brachypodum CHICKWEED,SHORT-STALK FACU AIF Carex joorii SEDGE,CYPRESS-SWAMP OBL PNEGL Cerastium nutans CHICKWEED,NODDING FAC ANF Carex laevivaginata SEDGE,SMOOTH-SHEATH OBL PNGL Cerastium viscosum CHICKWEED FACU AIF Carex lanuginosa SEDGE,WOOLY OBL PNGL Cerastium vulgatum CHICKWEED,COMMON MOUSE-EAR FACU PIF Carex lasiocarpa SEDGE,WOOLLY-FRUIT OBL PNEGL Ceratophyllum demersum HORNWORT,COMMON OBL PN/F Carex leptalea SEDGE,BRISTLY-STALK OBL PNGL Ceratophyllum muricatum HORNWORT,PRICKLY OBL PNZF Carex longii SEDGE,GREENISH-WHITE OBL PNEGL Ceratopteris pteridoides FERN,FLOATING NI ANEF3 Carex louisianica SEDGE,LOUISIANA OBL PNEGL Ceratopteris thalictroides SPRITE,WATER OBL ANEF3 Carex lupuliformis SEDGE,FALSE HOP OBL PNGL Cercis canadensis REDBUD,EASTERN UPL NTS Carex lupulina SEDGE,HOP OBL PNEGL Chaerophyllum procumbens CHERVIL,SPREADING FAC ANF Carex lurida SEDGE,SHALLOW OBL PNEGL Chaerophyllum tainturieri CHERVIL,HAIRY-FRUIT FAC ANF Carex meadii SEDGE,MEAD'S FACW PNGL Chamaesyce serpens BROOM-SPURGE,MATTED UPL ANF Carex microdonta SEDGE,LITTLE-TOOTH OBL PNGL Chaptalia tomentosa SUNBONNETS,WOOLLY FACW PNF Carex muskingumensis SEDGE,MUSKINGUM OBL PNGL Chasmanthium latifolium SEA-OATS,INDIAN FAC PNG Carex nigromarginata SEDGE,BLACK-EDGE FACU PNGL Chasmanthium laxum SPIKEGRASS,SLENDER FAC PNG Carex normalis SEDGE,LARGER STRAW OBL PNGL Chasmanthium sessiliflorum SPIKEGRASS,LONG-LEAF FAC PNG Carex oxylepis SEDGE,SHARP-SCALE OBL PNGL Chenopodium album GOOSEFOOT,WHITE FAC AIF Carex physorhyncha SEDGE,BELLOW'S-BEAK FACU PNGL Chenopodium ambrosioides WORMSEED,AMERICAN FAC AIF Carex praegracilis SEDGE,CLUSTERED FIELD FACW PNGL Chenopodium botrys JERUSALEM-OAK FACU AIF Carex reniformis SEDGE,KIDNEY-SHAPE OBL PNGL Chenopodium chenopodioides GOOSEFOOT,RED NI AIF Carex shortiana SEDGE,SHORT'S FACW+ PNGL Chenopodium fremontii GOOSEFOOT,FREMONT'S FACU ANF Carex sparganioides SEDGE,BUR-REED FAC+ PNGL Chenopodium glaucum GOOSEFOOT,OAKLEAF NI AIF Carex squarrosa SEDGE,SQUARROSE OBL PNGL Chenopodium leptophyllum GOOSEFOOT,NARROW-LEAF FACU ANF Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Chilopsis linearis DESERT-WILLOW UPL NST Crataegus spathulata HAWTHORN,LITTLE-HIP FAC+ NST Chionanthus virginicus TREE,WHITE FRINGE FAC NT Crataegus texana HAWTHORN,TEXAS FAC NT ciliata GRASS,FRINGED WINDMILL UPL PNG Crataegus viridis HAWTHORN,GREEN FAC NT Chloris crinita FALSE-RHODESGRASS FACU G Crepis runcinata HAWKSBEARD,DANDELION FAC PNF Chloris inflata GRASS,SWOLLEN WINDMILL FACU AIG Cressa nudicaulis ALKALI-WEED,LEAFLESS OBL PNF Ciclospermum leptophyllum PARSLEY,MARSH FAC ANF Cressa truxillensis ALKALI-WEED,SPREADING FACW- PNF Cicuta bulbifera WATER-HEMLOCK,BULBLET-BEARING NI PNF Crinum americanum SWAMPLILY,SOUTHERN OBL PNF Cicuta maculata WATER-HEMLOCK,SPOTTED OBL PNF Crinum strictum LILY,TEXAS FACW+ PNF Cicuta mexicana WATER-HEMLOCK,MEXICAN OBL PNF Crotalaria incana SHAKE-SHAKE FACU ANF Cinna arundinacea WOOD-REEDGRASS,STOUT FACW PNG Cryptotaenia canadensis HONEWORT,CANADA FAC PNF Cinnamomum camphora TREE,CAMPHOR NI IT Cucurbita texana GOURD,TEXAS FAC ANF Circaea lutetiana NIGHTSHADE,SOUTHERN BROAD-LEAF ENCH FACU Cuphea carthagenensis WAXWEED,COLUMBIA FACW- AIF PNF Cuphea viscosissima WAXWEED,BLUE FAC ANF Cirsium horridulum THISTLE,YELLOW FAC ABNF Cycloloma atriplicifolium PIGWEED,WINGED UPL ANF Cirsium muticum THISTLE,SWAMP FACW+ BNF Cymodocea filiformis MANATEE-GRASS OBL PNZF Cirsium undulatum THISTLE,WAVY-LEAF FACU BPNF Cynanchum angustifolium SWALLOW-WORT,GULF COAST OBL PNEV Cirsium vulgare THISTLE,BULL FACU BIF Cynoctonum mitreola HORNPOD,LAX FACW+ ANF Cissus incisa TREEBINE,IVY FACU- NWV Cynoctonum sessilifolium HORNPOD,SWAMP FACW+ ANF Cladium californicum SAWGRASS,CALIFORNIA OBL PNEGL Cynodon dactylon GRASS,BERMUDA FACU+ PIG Cladium jamaicense SAWGRASS,JAMAICA OBL PNEGL Cynosciadium digitatum DOGSHADE,FINGER FACW ANF Cladium mariscoides SAWGRASS,SMOOTH OBL PNEGL Cyperus acuminatus FLATSEDGE,SHORT-POINT OBL ABPNGL Clappia suaedaefolia CLAP-DAISY,FLESHY FACW- PNF Cyperus albomarginatus CYPERUS,WHITE-EDGE FAC ANGL Claytonia virginica SPRINGBEAUTY,NARROW-LEAF FACU PNF Cyperus alternifolius FLATSEDGE,ALTERNATE-LEAF FACW+ PIGL Cleistes divaricata POGONIA,SPREADING FAC+ PNF Cyperus aristatus FLATSEDGE,AWNED OBL ANGL Clematis crispa VIRGIN'S-BOWER,SWAMP FAC NWV Cyperus articulatus FLATSEDGE,JOINTED OBL PNGL Clematis glaucophylla VIRGIN'S-BOWER,WHITE-LEAFRichard ChinnFAC EnvironmentalNWV Cyperus brevifolius Training,FLATSEDGE,SHORT-LEAF Inc. FACW PNGL Clematis ligusticifolia VIRGIN'S-BOWER,WESTERN NI NWV Cyperus compressus FLATSEDGE,POORLAND FACW PNGL Clematis pitcheri VIRGIN'S-BOWER,PITCHER'S FACU NWV Cyperus diandrus FLATSEDGE,UMBRELLA FACW ANGL Clematis terniflora VIRGIN'S-BOWER,JAPANESE NI IWV Cyperus difformis FLATSEDGE,VARIABLE NI AIGL Clematis virginiana VIRGIN'S-BOWER,VIRGINIA FAC- PNV Cyperus digitatus FLATSEDGE,FINGER FACW+ PNEGL Cleome multicaulis SPIDER-FLOWER,MANY-STEM FACW ANF Cyperus elegans FLATSEDGE,STICKY FACW- PNGL Cleome serrulata SPIDER-FLOWER,BEE FACU ANF Cyperus erythrorhizos FLATSEDGE,RED-ROOT OBL APNEGL Cleome spinosa SPIDER-FLOWER,SPINY www.richardchinn.comNI AIF Cyperus esculentus CHUFA FACW PNGL Cleomella angustifolia RHOMBO-POD,NORTHERN FAC ANF Cyperus fendleranus FLATSEDGE,FENDLER'S FAC+ PNGL Cleomella longipes RHOMBO-POD,CHIRICAHUI MOUNTAIN FAC- ANF Cyperus ferax CYPERUS,COARSE FACW ANGL Clethra alnifolia PEPPER-BUSH,COAST FACW NS Cyperus ferruginescens FLATSEDGE,RUSTY OBL ANGL Cliftonia monophylla BUCKWHEAT-TREE NI NT Cyperus filicinus FLATSEDGE,SLENDER FACW+ ANGL Cocculus carolinus CORAL-BEADS,CAROLINA FACU NWV Cyperus filiculmis FLATSEDGE,SLENDER FACU PNGL Coelorachis cylindrica JOINTGRASS,PITTED FAC- PNG Cyperus flavescens FLATSEDGE,YELLOW OBL ANGL Coelorachis rugosa JOINTGRASS,WRINKLED FACW* PNG Cyperus flavus FLATSEDGE,INFLATED-SCALE FAC PNGL Collinsia verna MARY,SPRING BLUE-EYE [email protected] ANF Cyperus giganteus FLATSEDGE,GIANT OBL PNGL Comandra umbellata TOAD-FLAX,UMBELLATE BASTARD UPL PN+F Cyperus globulosus FLATSEDGE,BALDWIN FAC+ PNGL Commelina communis DAYFLOWER,ASIATIC FAC AIF Cyperus haspan FLATSEDGE,SHEATHED OBL PNEGL Commelina diffusa DAYFLOWER,SPREADING FACW AIF Cyperus hermaphroditus FLATSEDGE,SOUTHCENTRAL FAC PNGL Commelina virginica DAYFLOWER,VIRGINIA FAC PIF Cyperus huarmensis FLATSEDGE,BLACK KNOTTY-ROOT FAC+ PNGL Conium maculatum POISON-HEMLOCK FACW BIF Cyperus iria FLATSEDGE,IRIA FACW ANGL Conoclinium betonicifolium THOROUGH-WORT,BETONY-LEAF FACW PNF Cyperus laevigatus FLATSEDGE,SMOOTH FAC+ PNGL Conoclinium coelestinum MISTFLOWER 1.800.427.0307FACW- PNF Cyperus lancastriensis FLATSEDGE,MANY-FLOWER FAC+ PNGL Conoclinium greggii THOROUGH-WORT,PALM-LEAF FACW-* PNF Cyperus lanceolatus FLATSEDGE,EPIPHYTIC NI PNGL Conyza canadensis HORSEWEED,CANADA UPL ANF Cyperus niger FLATSEDGE,BLACK FACW PNEGL Conyza coulteri CONYZA,COULTER'S FACW- ANF Cyperus ochraceus FLATSEDGE,POND FACW PNGL Corallorrhiza maculata CORALROOT,SPOTTED UPL PN-F Cyperus odoratus FLATSEDGE,RUSTY FACW APNGL Corallorrhiza striata CORALROOT,STRIPED UPL PN-F Cyperus onerosus FLATSEDGE,PLAINS COUNTRY FACW PNEGL Corallorrhiza wisterana CORALROOT,SPRING FAC PN-F Cyperus ovularis FLATSEDGE,GLOBOSE FAC+ PNGL Coreopsis lanceolata TICKSEED,LANCE-LEAF FAC* PNF Cyperus oxylepis FLATSEDGE,SHARP-SCALE FACW PNEGL Coreopsis linifolia TICKSEED,TEXAS FACW PNF Cyperus phaeolepis FLATSEDGE,MADAGASCAR FAC+ PIGL Coreopsis pubescens TICKSEED,STAR FACU PNF Cyperus polystachyos FLATSEDGE,MANY-SPIKE FACW PNGL Coreopsis tinctoria TICKSEED,GOLDEN FAC ANF Cyperus prolixus FLATSEDGE FAC+ PNGL Coreopsis tripteris TICKSEED,TALL FAC PNF Cyperus pseudovegetus FLATSEDGE,MARSH FACW PNEGL Corispermum hyssopifolium TICK-SEED,COMMON FACU AIF Cyperus reflexus FLATSEDGE,BENT-AWN FAC PNGL Cornus amomum DOGWOOD,SILKY FACW NS Cyperus retrorsus FLATSEDGE,RETRORSE FAC PNGL Cornus drummondii DOGWOOD,ROUGH-LEAF FAC NT Cyperus rivularis FLATSEDGE,SHINING FACW ANGL Cornus florida DOGWOOD,FLOWERING FACU NT Cyperus rotundus FLATSEDGE,PURPLE FAC PIGL Cornus foemina DOGWOOD,STIFF FACW NS Cyperus schweinitzii FLATSEDGE,SCHWEINITZ'S FAC PNGL Corydalis flavula CORYDALIS,YELLOW FACU ANF Cyperus seslerioides FLATSEDGE,TEXAS FAC+ PNGL Corylus americana HAZEL-NUT,AMERICAN NI NS Cyperus sesquiflorus FLATSEDGE,FRAGRANT FACW- APNGL Cosmos parviflorus COSMOS,SOUTHWEST FAC- AIF Cyperus setigerus FLATSEDGE,LEAN FAC PNGL Crassula aquatica PYGMY-WEED,WATER OBL AN$F Cyperus strigosus FLATSEDGE,STRAW-COLOR FACW PNEGL Crataegus berberifolia HAWTHORN,BARBERRY-LEAF FAC+ NT Cyperus surinamensis FLATSEDGE,TROPICAL FACW PNGL Crataegus brachyacantha HAWTHORN,BLUEBERRY FACW NT Cyperus tenuifolius FLATSEDGE,THIN-LEAF FACW ANGL Crataegus crus-galli HAWTHORN,COCKSPUR FAC- NTS Cyperus tenuis FLATSEDGE FACW PNGL Crataegus marshallii HAWTHORN,PARSLEY FAC- NST Cyperus virens FLATSEDGE,GREEN FACW PNEGL Crataegus mollis HAWTHORN,DOWNY FAC NT Cypripedium calceolus LADY'S-SLIPPER,SMALL YELLOW FACW- PNF Crataegus opaca HAWTHORN,RIVER-FLAT OBL NET Cyrilla racemiflora CYRILLA,SWAMP FACW+ NT Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Cystopteris bulbifera FERN,BULBLET FACW PNF3 Eclipta alba YERBA DE TAJO FACW ANF Cystopteris fragilis FERN,BRITTLE FACU PNF3 Egeria densa WATER-WEED,BRAZILIAN OBL PNZF Dactylis glomerata GRASS,ORCHARD FACU+ PIG Egletes viscosa DAISY,TROPIC FACW ANF Dalea leporina PRAIRIE-CLOVER,FOX-TAIL NI ANF Eichhornia azurea WATER-HYACINTH,SAW- OBL PI/F Danthonia sericea OATGRASS,SILKY FACU PNG Eichhornia crassipes WATER-HYACINTH,COMMON OBL PNE/F Dasistoma macrophylla FOXGLOVE,MULLEIN FAC AN+F Elaeagnus angustifolia OLIVE,RUSSIAN FAC IST Decodon verticillatus SWAMP-LOOSESTRIFE,HAIRY OBL PNF Elatine americana WATER-WORT,AMERICAN OBL ANEF Decumaria barbara DECUMARIA,SOUTHEAST NI NWV Elatine brachysperma WATER-WORT,SHORT-SEED FACW ANE/F Desmanthus illinoensis BUNDLE-FLOWER,PRAIRIE FACU PNF Elatine triandra WATER-WORT,THREE- OBL ANE/F Desmanthus virgatus BUNDLE-FLOWER,VIRGATE FACU PNFH Eleocharis acicularis SPIKERUSH,LEAST OBL PNEGL Desmodium canadense TICK-TREFOIL,SHOWY FAC PNF Eleocharis acutisquamata SPIKERUSH,SHARP-SCALE OBL PNGL Desmodium paniculatum TICK-TREFOIL,MARROW-LEAF FAC- PNF Eleocharis albida SPIKERUSH,WHITE OBL PNEGL Dichanthelium aciculare WITCHGRASS,NEEDLE-LEAF FACU PNG Eleocharis atropurpurea SPIKERUSH,PURPLE FACW ANGL Dichanthelium acuminatum GRASS,PANIC FAC PNG Eleocharis austrotexana SPIKERUSH,RIO GRANDE NI PNGL Dichanthelium clandestinum WITCHGRASS,DEER-TONGUE FAC+ PNG Eleocharis baldwinii SPIKERUSH,BALDWIN'S FACW APNGL Dichanthelium commutatum WITCHGRASS,VARIABLE FAC PNG Eleocharis caribaea SPIKERUSH,CAPITATE FACW ANGL Dichanthelium consanguineum WITCHGRASS,BLOOD FACU PNG Eleocharis cellulosa SPIKERUSH,GULF COAST OBL PNGL Dichanthelium dichotomum WITCHGRASS,CYPRESS FAC PNG Eleocharis compressa SPIKERUSH,FLAT-STEM FACW PNEGL Dichanthelium latifolium WITCHGRASS,BROAD-LEAF FACU PNG Eleocharis cylindrica SPIKERUSH,CYLINDER OBL PNEGL Dichanthelium laxiflorum WITCHGRASS,LAX-FLOWER FAC- PNG Eleocharis elongata SPIKERUSH,SLIM OBL PNEGL Dichanthelium leucoblepharis PANICUM,LITTLE FACW PNG Eleocharis engelmannii SPIKERUSH,ENGELMANN'S FACW ANGL Dichanthelium oligosanthes WITCHGRASS,HELLER'S FACU PNG Eleocharis equisetoides SPIKERUSH,HORSE-TAIL OBL PNEGL Dichanthelium ovale WITCHGRASS,EGG-LEAF FACU- PNG Eleocharis erythropoda SPIKERUSH,BALD OBL PNGL Dichanthelium ravenelii WITCHGRASS,RAVENEL'S FAC PNG Eleocharis fallax SPIKERUSH,CREEPING OBL PNGL Dichanthelium sabulorum WITCHGRASS,HEMLOCK FAC PNG Eleocharis fistulosa SPIKERUSH,HOLLOW-STEM FAC+ PNGL Dichanthelium scabriusculum GRASS,WOOLLYRichard PANIC ChinnOBL EnvironmentalPNG Eleocharis flavescens Training,SPIKERUSH,PALE Inc. OBL PNGL Dichanthelium scoparium GRASS,BROOM PANIC FACW- PNG Eleocharis geniculata SPIKERUSH,CLUSTERED FACW+ ANEGL Dichanthelium sphaerocarpon GRASS,ROUND-SEED PANIC FACU PNG Eleocharis interstincta SPIKERUSH,KNOTTED OBL PNGL Dichondra caroliniensis PONY-FOOT,CAROLINA FAC+ PNF Eleocharis lanceolata SPIKERUSH,DAGGER-LEAF FACW ANGL Dichondra micrantha PONY-FOOT,ASIAN FACW- PNF Eleocharis macrostachya SPIKERUSH,CREEPING OBL PNEGL Dichondra recurvata PONY-FOOT,OAKWOODS FAC PNF Eleocharis melanocarpa SPIKERUSH,BLACK-FRUIT FACW PNGL Dichondra repens PONY-FOOT,TROPICAL NI PNF Eleocharis microcarpa SPIKERUSH,SMALL-FRUIT OBL ANEGL Dichromena colorata WHITE-TOP-SEDGE,STARBRUSH www.richardchinn.comFACW PNGL Eleocharis minima SPIKERUSH,SMALL OBL ANEGL Dichromena latifolia WHITE-TOP-SEDGE,GIANT OBL PNGL Eleocharis montana SPIKERUSH,DOMBEY'S OBL PNGL Dichromena nivea WHITE-TOP-SEDGE,SNOWY FACW+ PNGL Eleocharis montevidensis SPIKERUSH,SAND FACW+ PNGL Dicliptera brachiata MUDWORT,WILD FACW ANF Eleocharis obtusa SPIKERUSH,BLUNT OBL APNEGL Didiplis diandra WATER-PURSLANE OBL ANZEF Eleocharis ovata SPIKERUSH,OVATE OBL ANEGL Digitaria insularis SOURGRASS FAC PNG Eleocharis palustris SPIKERUSH,CREEPING OBL PNEGL Digitaria ischaemum CRABGRASS,SMOOTH UPL AIG Eleocharis parvula SPIKERUSH,SMALL OBL PNGL Digitaria sanguinalis CRABGRASS,HAIRY FACU AIG Eleocharis quadrangulata SPIKERUSH,SQUARE-STEM OBL PNEGL Digitaria serotina CRABGRASS,DWARF [email protected] ANG Eleocharis radicans SPIKERUSH,ROOTED OBL PNGL Dioclea multiflora CLUSTER-PEA,BOYKIN FACU PNS Eleocharis rostellata SPIKERUSH,BEAKED OBL PNGL Diodia teres BUTTON-WEED,ROUGH FACU- APNF Eleocharis smallii SPIKERUSH,SMALL'S OBL PNGL Diodia virginiana BUTTON-WEED,VIRGINIA OBL APNEF Eleocharis tenuis SPIKERUSH,SLENDER FACW PNGL Dioscorea quaternata YAM,FOUR-LEAF UPL PNVF Eleocharis tortilis SPIKERUSH,TWISTED FACW PNGL Dioscorea villosa YAM,YELLOW FAC PNV Eleocharis tuberculosa SPIKERUSH,LONG-TUBERCLE OBL PNGL Diospyros virginiana PERSIMMON,COMMON FAC NT Eleocharis wolfii SPIKERUSH,WOLF'S OBL PNEGL Dipsacus sylvestris TEASEL 1.800.427.0307NI BIF Elephantopus carolinianus ELEPHANT-FOOT,CAROLINA FAC PNF Dirca palustris LEATHER-WOOD,EASTERN FAC* NS Elephantopus nudatus ELEPHANT-FOOT,SMOOTH NI PNF Distichlis spicata SALTGRASS,SEASHORE FACW+ PNG Eleusine indica GOOSEGRASS,INDIA FACU AIG Distichlis spicata SALTGRASS,INLAND NI PNG Ellisia nyctelea BABY-BLUE-EYES,FALSE FAC ANF Dodecatheon meadia SHOOTING-STAR,COMMON FAC PNF Elodea canadensis WATER-WEED,BROAD OBL PNZF Dracopis amplexicaulis CONEFLOWER,CLASPING-LEAF FAC+ ANF Elodea nuttallii WATER-WEED,NUTTALL'S OBL PNZF Drosera brevifolia SUNDEW,DWARF OBL PNF Elymus canadensis WILD-RYE,NODDING FAC+ PNG Drosera capillaris SUNDEW,PINK OBL PNEF Elymus triticoides WILD-RYE,CREEPING FAC PNG Drosera intermedia SUNDEW,SPOON-LEAF OBL PNEF Elymus villosus WILD-RYE,HAIRY FACU PNG Drymaria pachyphylla DRYMARY,THICK-LEAF FACU* ANF Elymus virginicus WILD-RYE,VIRGINIA FAC PNG Dryopteris cristata SHIELD-FERN,CRESTED OBL PNEF3 Elyonurus tripsacoides BALSAM-SCALE,PAN-AMERICAN UPL* PNG Dryopteris ludoviciana SHIELD-FERN,SOUTHERN FACW+ PNF3 Enemion biternatum RUE-ANEMONE,FALSE NI PNF Dryopteris marginalis SHIELD-FERN,MARGINAL FACU PNF3 Epilobium ciliatum WILLOW-HERB,HAIRY FACU PNF Duchesnea indica MOCK-STRAWBERRY,INDIAN FAC PIF Epilobium coloratum WILLOW-HERB,PURPLE-LEAF OBL PNF Dulichium arundinaceum SEDGE,THREE-WAY OBL PNEGL Epipactis gigantea HELLOBORINE,GIANT OBL PNF Echinochloa colona JUNGLE-RICE FACW AIG Equisetum arvense HORSETAIL,FIELD FAC+ PNH2 Echinochloa crus-pavonis COCKSPUR,GULF OBL AIEG Equisetum hyemale HORSETAIL,ROUGH FACW PNH2 Echinochloa crusgalli GRASS,BARNYARD FACW- AIG Equisetum laevigatum SCOURING-RUSH,SMOOTH FACW PNH2 Echinochloa muricata GRASS,ROUGH BARNYARD FACW ANG Equisetum x ferrissii SCOURING-RUSH,INTERMEDIATE FACW PNH2 Echinochloa paludigena COCKSPUR,FLORIDA OBL ANG Eragrostis cilianensis STINKGRASS FACU AIG Echinochloa polystachya GRASS,RIVER FACW+ PNG Eragrostis ciliaris LOVEGRASS,GOPHER-TAIL FACU AIG Echinochloa walteri COCKSPUR,COAST OBL ANEG Eragrostis elliottii LOVEGRASS,ELLIOTT'S FACW- PNG Echinocystis lobata MOCK-CUCUMBER,WILD FAC ANF Eragrostis frankii LOVEGRASS,FRANK'S FACW ANG Echinodorus cordifolius BURHEAD,CREEPING OBL PNEF Eragrostis glomerata LOVEGRASS,POND OBL ANG Echinodorus parvulus BURHEAD,DWARF OBL PNEF Eragrostis hirsuta LOVEGRASS,BIG-TOP FACU PNG Echinodorus rostratus BURHEAD,UPRIGHT OBL PNEF Eragrostis hypnoides LOVEGRASS,TEAL OBL ANG Echinopepon wrightii BALSAM-APPLE,WILD FAC* ANF Eragrostis lugens LOVEGRASS,MOURNING FACU PNG Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Eragrostis mexicana LOVEGRASS,MEXICAN FACU+ ANG Fimbristylis dichotoma FIMBRY,TALL FACW+ APNEGL Eragrostis pectinacea LOVEGRASS,PURPLE FAC ANG Fimbristylis miliacea FIMBRY,GRASSY-LIKE OBL ANGL Eragrostis pilosa LOVEGRASS,INDIA FACU AIG Fimbristylis puberula FIMBRY,VAHL'S HAIRY FACW* PNEGL Eragrostis refracta LOVEGRASS,MEADOW FACW PNG Fimbristylis tomentosa FIMBRY,WOOLLY FACW+ AIEGL Eragrostis reptans LOVEGRASS,HAIRY CREEPING OBL ANG Fimbristylis vahlii FIMBRY,VAHL'S FACW* ANEGL Eragrostis secundiflora LOVEGRASS,RED FACU- PNG brownii FLAVERIA,BROWN'S FACW PNF Eragrostis spectabilis LOVEGRASS,PURPLE FACU- PNG Flaveria campestris FLAVERIA,ALKALI FAC+ ANF Erechtites hieraciifolia BURN,AMERICAN FACU ANF Flaveria chlorifolia FLAVERIA,CLASPING FACW PNF Erianthus alopecuroides PLUMEGRASS,WOOLLY FACW- PNG Fleischmannia incarnata THOROUGH-WORT,PINK FAC N Erianthus contortus PLUMEGRASS,BENT-AWN FAC PNG Foeniculum vulgare FENNEL,SWEET FAC BPIF Erianthus giganteus PLUMEGRASS,SUGAR,CANE FACW+ PNG Forestiera acuminata PRIVET,SWAMP OBL NST Erianthus strictus PLUMEGRASS,NARROW FACW+ PNG Forestiera ligustrina SWAMP PRIVET,UPLAND NI NS Erigeron annuus FLEABANE,WHITE-TOP FAC ANF Forestiera neomexicana FORESTIERA, FAC- NS Erigeron flagellaris FLEABANE,TRAILING FAC BNF Forestiera pubescens SWAMP PRIVET,DWARF FACU NS Erigeron myrionactis FLEABANE,CORPUS-CHRISTI FACW- PNF Fragaria virginiana STRAWBERRY,VIRGINIA FAC PNF Erigeron philadelphicus FLEABANE,PHILADELPHIA FAC BNF Fraxinus americana ASH,WHITE FACU NT Erigeron pulchellus PLANTAIN,ROBIN'S FACU PNF Fraxinus berlandierana ASH,MEXICAN FAC NT Erigeron strigosus FLEABANE,PRAIRIE FAC- ANF Fraxinus caroliniana ASH,CAROLINA OBL NETS Eriocaulon compressum PIPEWORT,FLATTENED OBL PIEF Fraxinus pennsylvanica ASH,GREEN FACW- NT Eriocaulon decangulare PIPEWORT,TEN-ANGLE OBL PIEF Fraxinus velutina ASH,VELVET FAC NT Eriocaulon kornickianum PIPEWORT,SMALL-HEAD OBL PIEF Fuirena scirpoidea UMBRELLA-SEDGE,SOUTHERN OBL PNGL Eriocaulon texense PIPEWORT,TEXAS OBL PNEF Fuirena simplex UMBRELLA-SEDGE,WESTERN OBL PNGL Eriochloa contracta CUPGRASS,PRAIRIE FAC+ ANG Fuirena squarrosa UMBRELLA-SEDGE,HAIRY OBL PNGL Eriochloa gracilis CUPGRASS,SOUTHWESTERN FAC ANG Galactia macreei MILKPEA,DOWNY FACU PNV Eriochloa punctata CUPGRASS,LOUISIANA FACW- PIG Galium aparine BEDSTRAW,CATCHWEED FAC- ANF Eryngium heterophyllum COYOTE-THISTLE,WRIGHT'SRichard ChinnFAC+ EnvironmentalPNF Galium boreale Training,BEDSTRAW,NORTHERN Inc. FAC* PNF Eryngium hookeri COYOTE-THISTLE,HOOKER'S FACW* ANF Galium circaezans LICORICE,WILD NI PNF Eryngium integrifolium COYOTE-THISTLE,BLUE-FLOWER FACW+ PNF Galium concinnum BEDSTRAW,SHINING NI PNF Eryngium nasturtiifolium HIERBA DEL SAPO FACW* BPNF Galium mexicanum BEDSTRAW,MEXICAN FAC PNF Eryngium prostratum COYOTE-THISTLE,CREEPING FACW+ PNF Galium obtusum BEDSTRAW,BLUNT-LEAF OBL PNF Eryngium yuccifolium RATTLESNAKE-MASTER FACW PNF Galium tinctorium BEDSTRAW,STIFF MARSH OBL PNF Erythrodes querceticola ERYTHRODES,LOW NI PNF Galium trifidum BEDSTRAW,SMALL FACW+ PNF Erythronium rostratum FAWNLILY,YELLOW www.richardchinn.comNI PNF Galium triflorum BEDSTRAW,SWEET-SCENT FACU PNF Euonymus americanus STRAWBERRY-BUSH,AMERICAN FACW NS Galium uncinulatum BEDSTRAW,BRISTLY FAC PNF Euonymus atropurpureus BURNING-BUSH,EASTERN FAC+ NST Gamochaeta pennsylvanica CUDWEED,PENNSYLVANIA UPL* N Eupatoriadelphus fistulosus JOE-PYE-WEED,HOLLOW FACW PNF Gamochaeta purpurea CUDWEED,PURPLE FACU* N Eupatoriadelphus purpureus JOE-PYE-WEED,SWEET FAC PNF Gastridium ventricosum NITGRASS FACU AIG Eupatorium capillifolium THOROUGH-WORT,SMALL DOG-FENNEL FACU PNF Gaura biennis BUTTERFLY-WEED,BIENNIAL NI BNF Eupatorium compositifolium WEED,YANKEE FACU* PNF Gaura parviflora BUTTERFLY-WEED,VELVET-LEAF NI ANF Eupatorium leucolepis THOROUGH-WORT,WHITE- FACW+ PNF Gelsemium sempervirens JESSAMINE,YELLOW FAC NWVS Eupatorium perfoliatum BONESET,COMMON [email protected]+ PNF Gentiana affinis GENTIAN,PRAIRIE FACU PNF Eupatorium rotundifolium THOROUGH-WORT,ROUND-LEAF FAC PNF Gentiana saponaria GENTIAN,SOAPWORT FACW- PNF Eupatorium semiserratum THOROUGH-WORT,SMALL-FLOWER FAC PNF Geranium maculatum CRANE'S-BILL,PURPLE FACU PNF Eupatorium serotinum THOROUGH-WORT,LATE-FLOWERING FAC- PNF Geum canadense AVENS,WHITE FAC PNF Euphorbia commutata SPURGE,TINTED WOOD NI ANF Geum vernum AVENS,SPRING NI PIF Euphorbia heterophylla SPURGE,PAINTED NI ANF Glecoma hederacea IVY,GROUND NI PIF Euphorbia humistrata BROOMSPURGE,SPREADING NI ANF Gleditsia aquatica WATER-LOCUST OBL NETS Euphorbia hypericifolia BROOMSPURGE,TROPICAL 1.800.427.0307NI ANF Gleditsia triacanthos HONEY-LOCUST FAC NTS Euphorbia hyssopifolia BROOMSPURGE,HYSSOP-LEAF NI ANF Glinus lotoides FACW- AIEF Euphorbia maculata BROOMSPURGE,SPOTTED NI ANF Glinus radiatus FACW- ANF Euphorbia marginata SNOW-ON-THE-MOUNTAIN FACU- ANF Glyceria septentrionalis GRASS,EASTERN MANNA OBL PNEG Euphorbia nutans BROOMSPURGE,EYEBANE NI AIF Glyceria striata GRASS,FOWL MANNA OBL PNEG Euphorbia obtusata SPURGE,BLUNT-LEAF NI ANF Glycyrrhiza lepidota LICORICE,AMERICAN FAC+ PNF Eurystemon mexicanum OBL APNEF chilense CUDWEED,COTTON-BATTING FAC ABIF Eustachys petraea GRASS,PINEWOODS FINGER FAC- NG Gnaphalium wrightii CUDWEED,WRIGHT'S UPL ABPNF Eustoma exaltatum PRAIRIE-GENTIAN,TALL FACW APNF Goodyera repens RATTLESNAKE-PLANTAIN,DWARF NI PNF Eustoma grandiflorum PRAIRIE-GENTIAN,SHOWY FAC- APNF Gratiola brevifolia HEDGEHYSSOP,STICKY FACW+ APNEF Eustylis purpurea PLEATLEAF,PURPLE NI PNF Gratiola flava HEDGEHYSSOP,YELLOW FAC* ANF Euthamia camporum FRAGRANT-GOLDEN-ROD,VISCID FAC+ PNF Gratiola neglecta HEDGEHYSSOP,CLAMMY OBL ANEF Euthamia graminifolia FRAGRANT-GOLDEN-ROD,FLAT-TOP FACW PNF Gratiola pilosa HEDGEHYSSOP,SHAGGY FACW+ PNF Euthamia leptocephala FRAGRANT-GOLDEN-ROD,BUSHY FAC+ PNF Gratiola virginiana HEDGEHYSSOP,ROUND-FRUIT OBL ABNEF Evolvulus sericeus FALSE-MORNING-GLORY,SILKY UPL* PNF Grindelia squarrosa GUMWEED,CURLY-CUP FACU- ABPNF Fagus grandifolia BEECH NI* NT Gymnopogon brevifolius GRASS,SLIM SKELETON NI PNG Fagus grandifolia BEECH,AMERICAN FACU NT Habenaria quinqueseta HABENARIA,LONG-HORN FACW+ PNF Festuca arundinacea FESCUE, FAC- PIG Habenaria repens ORCHID,WATER-SPIDER OBL PNEF Festuca obtusa FESCUE,NODDING FAC- PNG Habranthus texanus ATAMASCO-LILY FACW* PNEF Festuca paradoxa FESCUE,CLUSTER FAC- PNG Hackelia floribunda STICKSEED,DAVIS MOUNTAIN FAC BPNF Festuca pratensis FESCUE,MEADOW NI PIG Hackelia virginiana STICKSEED,VIRGINIA FAC+ BPNF Festuca rubra FESCUE,RED FAC* PNG Halesia carolina SILVER-BELL,CAROLINA FAC NST Fimbristylis annua FIMBRY,ANNUAL FACW- ANGL Halesia diptera SILVER-BELL,TWO-WING FAC+ NTS Fimbristylis autumnalis FIMBRY,SLENDER OBL GL Halodule beaudettei SHOALWEED,PIEDMONT OBL PNZF Fimbristylis caroliniana FIMBRY,CAROLINA FACW+ PNGL Halodule wrightii SHOALGRASS OBL NZF Fimbristylis castanea FIMBRY,MARSH OBL PNEGL Halophila engelmannii SEA-GRASS,ENGELMANN'S OBL PNZF Fimbristylis decipiens FIMBRY,SOUTHERN FAC APNEGL Hamamelis vernalis WITCH-HAZEL,VERNAL'S FAC NS Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Hamamelis virginiana WITCH-HAZEL,AMERICAN FAC- NST Hymenocallis latifolia SPIDER-LILY,BROAD-LEAF NI PNF Haplopappus divaricatus GOLD,SLENDER SPRING FACU ANF Hymenocallis liriosme SPIDER-LILY OBL PNF Heimia salicifolia HEIMIA,WILLOW-LEAF FACW+ NS Hymenocallis occidentalis SPIDER-LILY,NORTHERN OBL PNF Helenium amarum SNEEZEWEED,FIVE-LEAF FACU* ANF Hymenoxys texana BITTER-WEED,TEXAS FACW ANF Helenium autumnale SNEEZEWEED,COMMON FACW- PNF apocynifolium ST. JOHN'S-WORT OBL NES Helenium drummondii SNEEZEWEED,FRINGED FACW- PNF Hypericum cistifolium ST. JOHN'S-WORT,ROUND-POD FACW- ANF Helenium flexuosum SNEEZEWEED,PURPLE-HEAD FACW PNF ST. JOHN'S-WORT,BUSHY FACW- NS Helenium microcephalum SNEEZEWEED,SMALL-HEAD FACW- ANF Hypericum drummondii ST. JOHN'S-WORT,DRUMMOND'S FACU ANF Helianthus angustifolius SUNFLOWER,SWAMP FAC ANF Hypericum fasciculatum ST. JOHN'S-WORT,SANDWEED FACW+ NS Helianthus annuus SUNFLOWER,COMMON FAC ANF ST. JOHN'S-WORT,BEDSTRAW OBL NS Helianthus ciliaris SUNFLOWER,BLUE-WEED FAC PNF ORANGE-GRASS FACU- ANF Helianthus debilis SUNFLOWER,CUCUMBER-LEAF FAC- APNF ST. JOHN'S-WORT,CLASPING-LEAF FACW+ PNF Helianthus grosseserratus SUNFLOWER,SAW-TOOTH FAC PNF ST. JOHN'S-WORT,SLENDER FACW+ PNF Helianthus maximiliani SUNFLOWER,MAXIMILIAN'S FACU- PNF Hypericum nudiflorum ST. JOHN'S-WORT,PRETTY FACW+ NS Helianthus nuttallii SUNFLOWER,NUTTALL'S FACW* PNF ST. JOHN'S-WORT,SHRUBBY FACU NS Helianthus occidentalis SUNFLOWER,FEW-LEAF FACU PNF ST. JOHN'S-WORT,DOTTED FAC+ PNF Helianthus paradoxus SUNFLOWER FACW ANF Hypericum setosum ST. JOHN'S-WORT,HAIRY FACW+ PNF Helianthus simulans SUNFLOWER,MUCK NI PNF ST. JOHN'S-WORT,ROUND-FRUIT FACU NHS Helianthus tuberosus JERUSALEM-ARTICHOKE FAC PNF Hypoxis hirsuta STARGRASS,EASTERN YELLOW FACW PNF Heliotropium angiospermum HELIOTROPE,TAPER-LEAF UPL APNF Hypoxis leptocarpa GOLDSTAR,CLUBPOD FACW PNEF Heliotropium curassavicum HELIOTROPE,SEASIDE FACW API$F Hypoxis micrantha STARGRASS,PINELAND YELLOW FACW PNF Heliotropium glabriusculum HELIOTROPE,GREENEYES FACW PNEF Hypoxis rigida GOLDSTAR,FIBROUS FACW PNF Heliotropium greggii HELIOTROPE,FRAGRANT FACW PNF Hypoxis sessilis STARGRASS,GLOSS-SEED FAC- PNF Heliotropium indicum HELIOTROPE,INDIAN FACW AIF Hyptis alata BUSHMINT,CLUSTER OBL PNF Heliotropium molle HELIOTROPE,SOFT FACW PNEF Ilex cassine HOLLY,DAHOON FACW NT Heliotropium procumbens HELIOTROPE,FOUR-SPIKERichard ChinnFACW- EnvironmentalANF Ilex coriacea Training,HOLLY,BAY-GALL Inc. FACW NS Hemarthria altissima JOINTGRASS,AFRICAN FACW PIG Ilex decidua HOLLY,DECIDUOUS FACW- NT Hemicarpha aristulata HEMICARPHA,AWNED FACW+ ANGL Ilex glabra INK-BERRY FACW NS Hemicarpha drummondii DWARF-BULLRUSH,DRUMMOND'S FACW+ ANGL Ilex longipes HOLLY, FACW NS Hemicarpha micrantha DWARF-BULLRUSH FACW+ ANGL Ilex myrtifolia HOLLY,MYRTLE FACW NST Heteranthera liebmannii MUD-PLANTAIN,LIEBMANN'S OBL APN/F Ilex opaca HOLLY,AMERICAN FACU NTS Heteranthera limosa MUD-PLANTAIN,BLUE OBL ANEF Ilex verticillata WINTERBERRY,COMMON OBL* NST Heteranthera reniformis MUD-PLANTAIN,KIDNEY-LEAF www.richardchinn.comOBL PNE/F Ilex vomitoria YAUPON FAC- NST Heterotheca graminifolia SILKGRASS FACU PNF Impatiens capensis TOUCH-ME-NOT,SPOTTED FACW ANF Heterotheca mariana GOLDEN-ASTER,MARYLAND FACU PNF Impatiens pallida TOUCH-ME-NOT,PALE FACW ANF Heterotheca oligantha GOLDEN-ASTER,COASTAL-PLAIN NI PNF Indigofera lindheimerana INDIGO,LINDHEIMER'S FAC PNF Heterotheca subaxillaris CAMPHOR-WEED UPL* ANF Indigofera suffruticosa INDIGO,ANIL FAC- IH Heuchera americana ALUM-ROOT,AMERICAN FACU PNF Iodanthus pinnatifidus PURPLE-ROCKET FACW- PNF Heuchera leptomeria ALUM-ROOT,SLIM-FRUIT FAC PNF alba MORNING-GLORY,WHITE NI ANV Heuchera richardsonii ALUM-ROOT,RICHARDSON'S NI PNF Ipomoea amnicola MORNING-GLORY,RED-CENTER FACW- PIV Heuchera rubescens ALUM-ROOT,PINK [email protected] PNF MORNING-GLORY,CAIRO NI PIVF Hexalectris spicata CORALROOT,CRESTED UPL* PN-F MORNING-GLORY,RED FAC AIV Hibiscus aculeatus ROSEMALLOW,PINELAND FACW PNF MORNING-GLORY,IVY-LEAF FAC AIV Hibiscus dasycalyx ROSEMALLOW,NECHES RIVER OBL PNF MORNING-GLORY,IVY-LEAF FAC AIV Hibiscus grandiflorus ROSEMALLOW,SWAMP NI NS MORNING-GLORY,WEST INDIAN NI PIF Hibiscus laevis ROSEMALLOW,HALBERD-LEAF OBL PNF MORNING-GLORY,SMALL-FLOWER WHITE FACW ANVF Hibiscus lambertianus ROSEMALLOW,LAMBERT'S OBL PNEF Ipomoea lindheimeri MORNING-GLORY,LINDHEIMER'S FACU PNV Hibiscus moscheutos ROSEMALLOW,SWAMP 1.800.427.0307OBL PNEF VINE,WILD SWEET-POTATO FACU PNF gronovii HAWKWEED,GRONOV'S FACU PNF Ipomoea pes-caprae MORNING-GLORY,BEACH FAC PNF Hoffmanseggia glauca RUSHPEA,WAXY FAC PNF Ipomoea pubescens MORNING-GLORY,BLUE FAC PNV Holcus lanatus GRASS,COMMON VELVET FAC PNG MORNING-GLORY,COMMON UPL AIV Hordeum jubatum BARLEY,FOX-TAIL FAC+ PNG CYPRESS-VINE NI AIV Hordeum leporinum BARLEY NI AIG MORNING-GLORY,SALTMARSH FACW PNF Hordeum pusillum BARLEY,LITTLE FACU ANG Ipomoea stolonifera MORNING-GLORY,BEACH FAC PNVF Hottonia inflata FEATHERFOIL,AMERICAN OBL ANZ/F Ipomoea trichocarpa MORNING-GLORY,SMALL-FLOWER PINK FAC PNVF Houstonia minima STAR-VIOLET UPL* ANF MORNING-GLORY,VIOLET FACW- PNVF Houstonia wrightii BLUET,WRIGHT'S FACU PNF Ipomoea wrightii MORNING-GLORY,WRIGHT'S FACW- PIV Humulus lupulus HOP,COMMON NI PNVF Iresine diffusa BLOODLEAF NI NH Hybanthus concolor VIOLET,GREEN NI PNF Iresine rhizomatosa BLOODLEAF,ROOTSTOCK FACW PNF Hydrangea arborescens HYDRANGEA,WILD NI NS Iris brevicaulis IRIS,LAMANCE OBL PNF Hydrilla verticillata HYDRILLA OBL PIZF Iris fulva IRIS,COPPER OBL PNF Hydrochloa caroliniensis WATERGRASS,COMMON OBL PN/EG Iris hexagona IRIS,PRAIRIE OBL PNF Hydrocleys nymphoides WATER-POPPY OBL PIEF Iris pseudacorus IRIS,YELLOW OBL PIEF Hydrocotyle bonariensis PENNY-WORT,COASTAL-PLAIN FACW PNF Iris shrevei BLUEFLAG,SOUTHERN OBL PNEF Hydrocotyle ranunculoides PENNY-WORT,FLOATING OBL PN/F Iris virginica BLUEFLAG,VIRGINIA OBL PNF Hydrocotyle umbellata PENNY-WORT,MANY-FLOWER OBL PN/F Isoetes butleri QUILLWORT,BUTLER'S OBL PNQ Hydrocotyle verticillata PENNY-WORT,WORLED OBL PNF Isoetes lithophylla QUILLWORT,ROCK OBL PNEQ Hydrolea ovata FALSE-FIDDLE-LEAF,OVATE OBL PNF Isoetes melanopoda QUILLWORT,BLACKFOOT OBL PNEQ Hydrolea spinosa FALSE-FIDDLE-LEAF,SPINY OBL PNF Isotria verticillata POGONIA,LARGE WHORLED FAC PNF Hydrolea uniflora FALSE-FIDDLE-LEAF,ONE-FLOWER OBL PNF Itea virginica WILLOW,VIRGINIA OBL NS Hydrophyllum virginianum WATER-LEAF,VIRGINIA FACW* PNF Iva annua SUMPWEED,ANNUAL FAC AIF Hygrophila lacustris HICOTEA,LAKE OBL PNF Iva axillaris SUMPWEED,SMALL-FLOWER FAC PNEFH Hymenocallis caroliniana SPIDER-LILY,CAROLINA FACW PNF Iva frutescens SUMPWEED,BIG-LEAF FACW PNH$F Hymenocallis eulae SPIDER-LILY,AUTUMN OBL PNF Iva imbricata SUMPWEED,SEACOAST FACW- PNH$F Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Iva xanthifolia SUMPWEED,COARSE FAC+ ANF Lemna trisulca DUCKWEED,STAR OBL PN/F Jacquemontia tamnifolia CLUSTER-VINE,HAIRY NI AIFV Lemna valdiviana DUCKWEED,PALE OBL PN/F Juglans major WALNUT,ARIZONA FAC- NT Leonotis nepetifolia LION'S-EAR,DRUG NI AIF Juglans microcarpa WALNUT,RIVER FAC- NT Lepidium densiflorum PEPPER-GRASS,DENSE-FLOWER FAC ABNF Juglans nigra WALNUT,BLACK FACU NT Lepidium montanum PEPPER-GRASS,MONTANA NI BPNF Juncus acuminatus RUSH,TAPER-TIP OBL PNEGL Lepidium perfoliatum PEPPER-GRASS,CLASPING FAC AIF Juncus balticus RUSH,BALTIC OBL PNGL Lepidium virginicum PEPPER-GRASS,POOR-MAN'S FAC- ABNF Juncus biflorus RUSH,TURNFLOWER FACW PNGL fascicularis SPRANGLE-TOP,BEARDED FACW ANG Juncus brachycarpus RUSH,WHITE-ROOT FACW PNGL Leptochloa filiformis SPRANGLE-TOP,RED FACW ANG Juncus bufonius RUSH,TOAD OBL ANGL Leptochloa nealleyi SPRANGLE-TOP,NEALLEY'S FACW ANG Juncus capitatus RUSH,CAPPED FACU+ AIGL Leptochloa panicoides SPRANGLE-TOP,AMAZON FACW AIG Juncus coriaceus RUSH,LEATHERY OBL PNGL Leptochloa uninervia SPRANGLE-TOP,MEXICAN FACW ANG Juncus debilis RUSH,WEAK FACW* APNGL Leptochloa virgata SPRANGLE-TOP,TROPIC NI PNG Juncus dichotomus RUSH,FORKED FACW PNGL Lepuropetalon spathulatum LEPUROPETALON,SOUTHERN FACW ANF Juncus diffusissimus RUSH,SLIM-POD FACW PNGL Lespedeza capitata BUSHCLOVER,ROUND-HEAD NI PNF Juncus effusus RUSH,SOFT OBL PNEGL Lespedeza cuneata BUSHCLOVER,CHINESE NI PIFH Juncus elliottii RUSH,BOG OBL PNGL Lespedeza stipulacea LESPEDEZA,KOREAN FACU AIF Juncus filipendulus RUSH,PLAIN'S FAC PNEGL Lespedeza striata CLOVER,JAPANESE FAC- AIF Juncus interior RUSH,INLAND FAC PNGL Lesquerella gracilis BLADDER-POD,SPREADING FACW* ABNF Juncus marginatus RUSH,GRASS-LEAF FACW PNGL Leucaena leucocephala TREE,LEAD FACU NST Juncus megacephalus RUSH,BIG-HEAD OBL PNGL Leucospora multifida PALESEED,NARROW-LEAF FACW+ ANF Juncus mexicanus RUSH,MEXICAN FACW PNGL Leucothoe racemosa FETTER-BUSH FACW NS Juncus nodatus RUSH,STOUT OBL PNGL Liatris acidota GAYFEATHER,SLENDER FAC+ PNF Juncus nodosus RUSH,KNOTTED OBL PNGL Liatris lancifolia GAYFEATHER,LANCE-LEAF NI PNF Juncus polycephalus RUSH,MANY-HEAD OBL PNGL Liatris pycnostachya GAYFEATHER,CATTAIL FAC+ PNF Juncus repens RUSH,CREEPINGRichard ChinnOBL EnvironmentalPNGL Ligustrum sinense Training,PRIVET,CHINESE Inc. UPL* IS Juncus roemeranus RUSH,NEEDLEGRASS OBL PNGL Lilium michauxii LILY,CAROLINA FAC PNF Juncus saximontanus RUSH,ROCKY MOUNTAIN FACW PNGL Lilium philadelphicum LILY,WOOD FACU PNF Juncus scirpoides RUSH,NEEDLE-POD FACW PNGL Limnobium spongia FROGBIT,AMERICAN OBL PN/F Juncus secundus RUSH,SECUND FAC PNGL Limnophila sessiliflora MARSHWEED,ASIAN OBL PIZEF Juncus tenuis RUSH,SLENDER FAC PNGL Limnosciadium pinnatum DOG-SHADE,TANSY FACW* ANF Juncus texanus RUSH,TEXAS OBL PNEGL Limnosciadium pumilum DOG-SHADE,LITTLE FACW+ ANF Juncus torreyi RUSH,TORREY'S www.richardchinn.comFACW PNGL Limonium carolinianum SEA-LAVENDER,CAROLINA OBL PNF Juncus trigonocarpus RUSH,RED-POD OBL PNEGL Limonium limbatum SEA-LAVENDER,TRANS PECOS FACW+ PNF Juncus validus RUSH,ROUND-HEAD FACW PNGL Limonium nashii SEA-LAVENDER,NORTHERN NA* PNF Juniperus silicicola CEDAR,SOUTHERN RED FACW NT Lindera benzoin SPICEBUSH,NORTHERN FACW- NST Juniperus virginiana CEDAR,EASTERN RED FACU- NT Lindernia anagallidea FALSE-PIMPERNEL OBL ANF Justicia americana WATER-WILLOW,COMMON OBL PNF Lindernia dubia FALSE-PIMPERNEL,YELLOW-SEED OBL ANF Justicia ovata WATER-WILLOW,LOOSE-FLOWER OBL PNF Linum floridanum FLAX,FLORIDA YELLOW FAC PNF Kickxia elatine FLUELLIN,SHARP-POINT FACU* AIF Linum medium FLAX,STIFF YELLOW FAC* PNF Kochia americana SUMMER-CYPRESS,PERENNIAL [email protected] NH Linum striatum FLAX,RIDGED YELLOW FACW+ PNF Kochia scoparia SUMMER-CYPRESS,MEXICAN FACU AIF Liparis liliifolia TWAYBLADE,LARGE NI PNF Kosteletzkya althaeifolia MALLOW,ALTHEA SEASHORE OBL PNF Lippia alba LIPPIA,BUSHY FAC* NS Kosteletzkya virginica MALLOW,VIRGINIA SEASHORE OBL PNEF Liquidambar styraciflua GUM,SWEET FAC NT Krigia biflora DWARF-DANDELION,TWO-FLOWER NI PNF Liriodendron tulipifera TREE,TULIP FACU NT Krigia cespitosa DWARF-DANDELION,COMMON NI ANF Listera australis TWAYBLADE,SOUTHERN FACW PNF Krigia dandelion DWARF-DANDELION,POTATO NI PNF Lobelia appendiculata LOBELIA,EAR-FLOWER FAC- ABNF Krigia virginica DWARF-DANDELION,VIRGINIA 1.800.427.0307NI ANF Lobelia berlandieri LOBELIA,BERLANDIER'S FAC ANF Lachnocaulon anceps BOGBUTTON,WHITE-HEAD OBL PNZEF Lobelia cardinalis FLOWER,CARDINAL FACW+ PNF Lactuca canadensis LETTUCE,TALL YELLOW FAC+ ABNF Lobelia fenestralis LOBELIA,LEAFY FAC ABNF Lactuca floridana LETTUCE,WOODLAND FAC+ ABNF Lobelia flaccidfolia LOBELIA,COASTAL-PLAIN FACW+ ANEF Lactuca ludoviciana LETTUCE,BIENNIAL NI BPNF Lobelia floridana LOBELIA,FLORIDA FACW+ PNF Lactuca pulchella LETTUCE,CHICORY FAC PNF Lobelia inflata INDIAN-TOBACCO NI ANF Lactuca saligna LETTUCE,WILLOW-LEAF NI ABIF Lobelia puberula LOBELIA,DOWNY FACW PNF Lactuca serriola LETTUCE,PRICKLY FAC ABIF Lobelia reverchonii LOBELIA,REVERCHON'S OBL PNEF Lactuca x graminifolia LETTUCE,GRASS-LEAF FAC* BPNF Lobelia siphilitica LOBELIA,GREAT BLUE OBL PNF Lantana camara LANTANA FACU NS Lobelia spicata LOBELIA,PALE-SPIKE FAC PNF Lantana horrida SHRUB-VERBENA,COMMON FAC- NS Lolium perenne RYEGRASS,PERENNIAL FACU PIG Laportea canadensis WOOD-NETTLE,CANADA FAC PNF Lonicera dioica HONEYSUCKLE,MOUNTAIN FACU NWV Lathyrus pusillus PEAVINE,LOW FAC+ ANFV Lonicera japonica HONEYSUCKLE,JAPANESE FAC NSWV Lathyrus venosus PEAVINE,SMOOTH VEINY NI PNF Lonicera sempervirens HONEYSUCKLE,TRUMPET FAC- PNSWV Leavenworthia aurea GLADECRESS,GOLDEN NA* ANF Lotus corniculatus TREFOIL,BIRDS-FOOT FAC PIF Leersia hexandra CUTGRASS,CLUB-HEAD OBL PNG Ludwigia alternifolia SEEDBOX,BUSHY OBL PNEF Leersia lenticularis CUTGRASS,CATCHFLY OBL PNG Ludwigia bonariensis SEEDBOX,CAROLINA OBL PNF Leersia monandra CUTGRASS,BUNCH FACW PNG Ludwigia decurrens WILLOW,PRIMROSE OBL NEF Leersia oryzoides CUTGRASS,RICE OBL PNG Ludwigia glandulosa SEEDBOX,CYLINDRIC-FRUIT OBL PNEF Leersia virginica WHITEGRASS FACW PNG Ludwigia hirtella SEEDBOX,HAIRY OBL PNEF Leitneria floridana CORKWOOD OBL NEST Ludwigia leptocarpa SEEDBOX,RIVER OBL PNEF Lemna gibba DUCKWEED,INFLATED OBL PN/F Ludwigia linearis SEEDBOX,NARROW-LEAF OBL PNEF Lemna minima DUCKWEED,LEAST OBL PN/F Ludwigia octovalvis SEEDBOX,MEXICAN OBL PNEF Lemna minor DUCKWEED,LESSER OBL PN/F Ludwigia palustris SEEDBOX,MARSH OBL PNEF Lemna obscura DUCKWEED,LITTLE WATER OBL PN/F Ludwigia peploides SEEDBOX,FLOATING OBL PNE/F Lemna perpusilla DUCKWEED,MINUTE OBL PN/F Ludwigia pilosa SEEDBOX,HAIRY OBL PNEF Lemna trinervis DUCKWEED OBL PN/F Ludwigia repens SEEDBOX,CREEPING OBL PNEF Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Ludwigia sphaerocarpa SEEDBOX,GLOBE-FRUIT OBL PNEF Mimulus dentilobus MONKEY-FLOWER,SOUTHWEST OBL PNF Ludwigia uraguayensis SEEDBOX,URAGUAY OBL PN/F Mimulus glabratus MONKEY-FLOWER,ROUND-LEAF OBL PNEF Luzula bulbosa WOODRUSH,SOUTHERN FACU+ PNGL Mimulus ringens MONKEY-FLOWER,ALLEGHANY OBL PNF Luzula echinata WOODRUSH,HEDGEHOG FAC PNGL Mimulus rubellus MONKEY-FLOWER,CILIOLATE-TOOTHED FACW ANF Lycium carolinianum WOLF-BERRY,CAROLINA FACW NS Minuartia patula STITCHWORT,PITCHER'S FAC ANF Lycopodium alopecuroides CLUBMOSS,FOX-TAIL OBL PNC Mirabilis nyctaginea FOUR-O'CLOCK,HEART-LEAF UPL PNF Lycopodium appressum CLUBMOSS,SOUTHERN BOG OBL* PNC Miscanthus sinensis GRASS,CHINESE SILVER FACU PIG Lycopodium carolinianum CLUBMOSS,SLENDER OBL PNC Mitchella repens PARTRIDGE-BERRY FAC PNF Lycopodium prostratum CLUBMOSS,FEATHER-STEM OBL C Modiola caroliniana BRISTLE-MALLOW,CAROLINA FAC* BPN Lycopus americanus BUGLEWEED,AMERICAN OBL PNF Mollugo verticillata CARPET-WEED,GREEN FAC- ANF Lycopus asper BUGLEWEED,ROUGH OBL PNEF Monanthochloe littoralis KEYGRASS OBL PNEG Lycopus rubellus BUGLEWEED,TAPER-LEAF OBL PNEF Monarda fistulosa BERGAMOT,WILD FAC PNF Lycopus uniflorus BUGLEWEED,NORTHERN OBL PNF Monarda punctata BEEBALM,SPOTTED UPL ABPNF Lycopus virginicus BUGLEWEED,VIRGINIA OBL PNF Monolepis nuttalliana POVERTY-WEED,NUTTALL'S FACU* ANF Lygodium japonicum FERN,JAPANESE CLIMBING FACW PIVF3 Monotropa uniflora INDIAN-PIPE UPL* PN-$F Lyonia ligustrina MALEBERRY FACW NS Morus alba MULBERRY,WHITE FACU* IT Lyonia mariana STAGGER-BUSH,PIEDMONT FAC NS Morus microphylla MULBERRY,TEXAS UPL NST Lysimachia ciliata LOOSESTRIFE,FRINGED FACW PNF Morus rubra MULBERRY,RED FACU NT Lysimachia hybrida LOOSESTRIFE,LOWLAND NI PNF Muhlenbergia andina MUHLY,FOXTAIL FAC* PNG Lysimachia lanceolata LOOSESTRIFE,LANCE-LEAF FAC PNF Muhlenbergia asperifolia MUHLY,ALKALI FACW PNG Lysimachia quadriflora LOOSESTRIFE,FOUR-FLOWER NI PNF Muhlenbergia capillaris MUHLY,LONG-AWN FACU PNG Lysimachia radicans LOOSESTRIFE,TRAILING FACW+ PNF Muhlenbergia eludens MUHLY,GRAVEL-BAR FAC ANG Lysimachia terrestris LOOSESTRIFE,SWAMP NI PNF Muhlenbergia expansa MUHLY,CUT-OVER FACW PNG Lythrum alatum LOOSESTRIFE,WINGED OBL PNH Muhlenbergia filipes MUHLY,GULF NI PNG Lythrum californicum LOOSESTRIFE,CALIFORNIA OBL PNF Muhlenbergia frondosa MUHLY,WIRE-STEM FACW PNG Lythrum ovalifolium LOOSESTRIFE,LOWRichard ChinnFACW EnvironmentalPNF Muhlenbergia linderheimeri Training,MUHLY,LINDHEIMER'S Inc. FACW- PNG Lythrum salicaria LOOSESTRIFE,PURPLE NI PIF Muhlenbergia mexicana MUHLY,MEXICAN FACW PNG Machaeranthera boltoniae TANSY-ASTER,BOLTON'S FACW+ ANF Muhlenbergia minutissima MUHLY,LEAST FAC- ANG Machaeranthera phyllocephala DAISY,CAMPHOR FACW ANF Muhlenbergia montana MUHLY,MOUNTAIN FACU PNG Maclura pomifera OSAGE-ORANGE UPL NT Muhlenbergia racemosa MUHLY,GREEN FACW PNG Macrothelypteris torresiana FERN,MARIANA MAIDEN FACW- PIF3 Muhlenbergia reverchonii MUHLY,SEEP FAC PNG Magnolia fraseri MAGNOLIA,FRASER'S NI NT Muhlenbergia rigens DEERGRASS FACU* PNG Magnolia grandiflora MAGNOLIA,LARGE-FLOWER www.richardchinn.comFAC- NT Muhlenbergia schreberi NIMBLE-WILL FAC- PNG Magnolia tripetala MAGNOLIA,UMBRELLA FAC NT Muhlenbergia sylvatica MUHLY,FOREST FACW- PNG Magnolia virginiana MAGNOLIA,SWEETBAY OBL NT Muhlenbergia utilis GRASS,APAREJO FACW+ PNG Malaxis unifolia ADDER'S-MOUTH,GREEN FAC PNF Muhlenbergia wrightii MUHLY,SPIKE NI PNG Malvella leprosa MALLOW,ALKALI FAC PNF Murdannia nudiflora DEWFLOWER,NAKED-STEM FACW- PI@F Marrubium vulgare HOREHOUND,COMMON FACW- PIF Myosotis macrosperma FORGET-ME-NOT,LARGE-SEED FAC ANF Marshallia caespitosa BARBARA'S-BUTTONS,SEEP FAC PNF Myosotis verna FORGET-ME-NOT,SPRING FAC AIF Marshallia tenuifolia BARBARA'S-BUTTONS,SLIM-LEAF FAC* PNF Myosurus cupulatus MOUSE-TAIL,ARIZONA NI ANF Marsilea macropoda FERN,BIG-FOOT WATER [email protected] PNEP3 Myosurus minimus MOUSE-TAIL,TINY FACW+ ANF Marsilea mexicana FERN,MEXICAN WATER OBL NEP3 Myrica cerifera BAYBERRY,SOUTHERN FAC NST Marsilea tenuifolia FERN,NARROW-LEAF OBL PNEP3 Myrica heterophylla BAYBERRY,EVERGREEN FAC+ NS Marsilea uncinata FERN,SOUTHERN WATER OBL PNEP3 Myrica pusilla BAYBERRY,DWARF FAC NS Marsilea vestita FERN,HAIRY WATER OBL PNEP3 Myriophyllum brasiliense PARROT-FEATHER OBL PNZF Matelea suberosa MILKVINE,ANGULAR-FRUIT NI PNV Myriophyllum heterophyllum WATER-MILFOIL,TWO-LEAF OBL PNZF Matricaria matricarioides PINEAPPLE-WEED UPL* ANF Myriophyllum pinnatum WATER-MILFOIL,CUT-LEAF OBL PNEZF Mayaca aubletii BOG-MOSS,AUBLET'S 1.800.427.0307OBL PNZEF Myriophyllum spicatum WATER-MILFOIL,EURASIAN OBL PNZF Mayaca fluviatilis BOG-MOSS,STREAM NI PNZEF Myriophyllum verticillatum WATER-MILFOIL,WHORLED OBL PNZF Mazus japonicus MAZUS,JAPANESE NI AIF Najas guadalupensis NAIAD,SOUTHERN OBL ANZF Mecardonia acuminata MECARDONIA,PURPLE FACW+ PNF Najas marina NAIAD,SPINY OBL ANZF Mecardonia dianthera MECARDONIA,TROPICAL NI PNF Nama jamaicense WEED,JAMAICA FACW- PNF Mecardonia vandellioides MECARDONIA,YELLOW-FLOWER OBL PEF Nama stenocarpum FIDDLE-LEAF,MUD FACW ANF Medicago lupulina MEDIC,BLACK FAC AIF Nama torynophyllum FIDDLE-LEAF,MAT FACW ANF Melanthium virginicum BUNCHFLOWER,VIRGINIA FACW+ PNF Nasturtium officinale WATER-CRESS,TRUE OBL PIZEF Melica bulbosa GRASS,WESTERN MELICA FACU PNG Nelumbo lutea LOTUS,AMERICAN OBL PNZ/F Melilotus alba SWEETCLOVER,WHITE FACU ABIF Nemophila aphylla BABY-BLUE-EYES,SMALL-FLOWER FAC ANF Melilotus indica SWEETCLOVER,INDIAN FACU AIF Nepeta cataria CATNIP FAC PIF Melilotus officinalis SWEETCLOVER,YELLOW FACU ABIF Nephrolepis exaltata SWORDFERN,BOSTON FACU PI@F3 Melochia corchorifolia CHOCOLATE-WEED FACW- IEH Neptunia lutea YELLOW-PUFF FACU PNF Melochia pyramidata BUSH,PYRAMID FAC- PNHFS Neptunia plena NEPTUNIA,WATER FACW PN/F Melothria pendula CUCUMBER,CREEPING FAC PNV Neptunia pubescens NEPTUNIA,TROPICAL FAC+ PNF Menispermum canadense MOONSEED,CANADA NI NWV Nesaea longipes HEIMIA,STALK-FLOWER FACW+ PNF Mentha arvensis MINT,FIELD FACW PNF Nicotiana glauca TOBACCO,TREE FAC IST Mentha rotundifolia MINT,APPLE FAC PIF Nicotiana plumbaginifolia TOBACCO,TEX-MEX FAC PIF Mentha spicata SPEARMINT FACW PIF Nicotiana repanda TOBACCO,FIDDLE-LEAF FAC ANF Mentha x piperita PEPPERMINT FACW+ PIEF Nicotiana trigonophylla TOBACCO,DESERT FACU BPNF Merremia dissecta VINE,NOYAU FAC PNF Nuphar luteum COW-LILY,YELLOW OBL PNZF Micranthemum umbrosum MUDFLOWER,SHADE OBL PIF Nymphaea elegans WATER-LILY,BLUE OBL PNZ/F Mikania scandens HEMPWEED,CLIMBING FACW+ PNV Nymphaea mexicana WATER-LILY,BANANA OBL PNZ/F Mimosa malacophylla MIMOSA,SOFT-LEAF FACW- NWVS Nymphaea odorata WATER-LILY,WHITE OBL PNZ/F Mimosa pigra MIMOSA,BLACK FAC NS Nymphaea tuberosa WATER-LILY,WHITE OBL PNZF Mimosa strigillosa MIMOSA,HERBACEOUS FAC PNF Nymphoides aquatica FLOATING-HEART,BIG OBL PNZ/F Mimulus alatus MONKEY-FLOWER,SHARP-WING OBL PNF Nymphoides peltata FLOATING-HEART,YELLOW OBL PIZ/F Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Nyssa aquatica WATER-TUPELO OBL NT Paspalum dilatatum DALLISGRASS FAC PIG Nyssa sylvatica TUPELO,SWAMP OBL NT Paspalum dissectum PASPALUM,MUDBANK OBL PNG Nyssa sylvatica GUM,BLACK FAC NT Paspalum distichum PASPALUM,JOINT FACW+ PNEG Oenothera biennis EVENING-PRIMROSE,COMMON FACU+ BIF Paspalum floridanum PASPALUM,FLORIDA FACW- PNG Oenothera canescens EVENING-PRIMROSE,SPOTTED FAC PNF Paspalum fluitans PASPALUM,WATER OBL AN/EG Oenothera elata EVENING-PRIMROSE,HOOKER'S FACW BPNF Paspalum hartwegianum PASPALUM,HARTWEG'S FACW+ PNG Oenothera fruticosa SUNDROPS,NARROW-LEAF FAC- PNF Paspalum laeve PASPALUM,FIELD FACW- PNG Oenothera jamesii EVENING-PRIMROSE,TRUMPET FACW+ BNF Paspalum lividum LONGTOM OBL* PNEG Oenothera kunthiana EVENING-PRIMROSE,KUNTH'S FAC APNF Paspalum monostachyum PASPALUM,GULFDUNE FACW+ PNG Oenothera laciniata EVENING-PRIMROSE,CUT-LEAF FACU ANF Paspalum notatum GRASS,BAHIA FAC PIG Oenothera pilosella EVENING-PRIMROSE,MEADOW FAC PNF Paspalum orbiculare PASPALUM,INDIA NI PIG Oenothera rhombipetala EVENING-PRIMROSE,FOUR-POINT FACU ABNF Paspalum plicatulum PASPALUM,BROWN-SEED FAC PNG Oenothera rosea EVENING-PRIMROSE,ROSE FACW PNF Paspalum praecox PASPALUM,EARLY FACW* PNG Oenothera tetraptera EVENING-PRIMROSE,FOUR-WING FAC+ ANF Paspalum pubiflorum PASPALUM,HAIRY-SEED FACW PNG Oenothera texensis EVENING-PRIMROSE,TEXAS FACW PNF Paspalum repens PASPALUM,WATER OBL G Oenothera villosa EVENING-PRIMROSE,HAIRY FAC BPNF Paspalum setaceum PASPALUM,THIN FAC PNG Oldenlandia boscii BLUET,BOSC'S FACW PNF Paspalum urvillei GRASS,VASEY FAC PIG Oldenlandia corymbosa BLUET,FLAT-TOP FAC AIF Paspalum vaginatum PASPALUM,SEASHORE FACW* PNG Oldenlandia uniflora BLUET,CLUSTERED FACW AIF Paspalum virgatum TALQUEZEAL FACW PNG Onoclea sensibilis FERN,SENSITIVE FACW PNEF3 Passiflora edulis PASSION-FLOWER,PURPLE FACU NWV Ophioglossum crotalophoroides ADDER'S-TONGUE,BULBOUS FAC- PNF3 Passiflora foetida PASSION-FLOWER,RED-FRUIT NI ANF Ophioglossum engelmannii ADDER'S-TONGUE,LIMESTONE FACU PNF3 Paulownia tomentosa PAULOWNIA,ROYAL UPL IT Ophioglossum nudicaule ADDER'S-TONGUE,LEAST FAC PNF3 Pedicularis canadensis LOUSEWORT,EARLY WOOD FAC+ PNF Ophioglossum petiolatum ADDER'S-TONGUE,LONG-STEM FAC+ PNF3 Peltandra luteospadix ARUM,GREEN ARROW OBL PNEF Ophioglossum vulgatum ADDER'S-TONGUE,NORTHERN FACW- PNF3 Peltandra virginica ARUM,ARROW OBL PNEF Oplismenus hirtellus GRASS,BASKETRichard ChinnFACU+ EnvironmentalPNG Penstemon digitalis Training,BEARDTONGUE,FOXGLOVE Inc. FACW- PNF Opuntia stricta PRICKLY-PEAR,ERECT FACU N$S Penstemon laxiflorus BEARDTONGUE,MUSKOGEE FAC* PNF Ornithogalum umbellatum STAR-OF-BETHLEHEM,COMMON NI PIF Penstemon rydbergii BEARDTONGUE,RYDBERG'S NI PNF Orobanche uniflora BROOMRAPE,ONE-FLOWER UPL AN-F Penstemon tenuis BEARDTONGUE,SHARP-SEPAL FACW+ PNF Orontium aquaticum CLUB,GOLDEN OBL PNZF Penthorum sedoides DITCH-STONECROP OBL PNF Oryza sativa RICE,CULTIVATED OBL AIG Pentodon pentandrus PENTODON,HALL'S OBL ANEF Oryzopsis hymenoides RICEGRASS,INDIAN FACU+ PNG Perilla frutescens ,BEEF-STEAK FAC+ AIF Osmorhiza longistylis SWEETCICELY,SMOOTHER www.richardchinn.comFACW PNF Persea borbonia BAY,RED FACW NT Osmunda cinnamomea FERN,CINNAMON FACW PNEF3 Petunia parviflora PETUNIA,SEASIDE FACW ANF Osmunda regalis FERN,ROYAL OBL PNF3 Phacelia laxa SCORPION-WEED,COAST FAC- ANF Ostrya virginiana HOP-HORNBEAM,EASTERN FACU+ NT Phalaris angusta GRASS,TIMOTHY CANARY FACW+ ANG Oxalis corniculata WOODSORREL,CREEPING FACU PIF Phalaris aquatica GRASS,HARDING NI PNG Oxalis europaea WOODSORREL,UPRIGHT YELLOW FACU PIF Phalaris arundinacea GRASS,REED CANARY FACW+ PNG Oxydendrum arboreum SOURWOOD NI NT Phalaris canariensis GRASS,COMMON CANARY FACU AIG Oxypolis filiformis COWBANE,WATER FACW PNF Phalaris caroliniana GRASS,CAROLINA CANARY FACW ANG Oxypolis rigidior COWBANE,STIFF [email protected] PNF Phanopyrum gymnocarpon GRASS,SAVANNAH PANIC OBL PNG Oxytropis lambertii CRAZY-WEED,LAMBERT'S FACU PNF Philoxerus vermicularis SILVERHEAD FACW- APN$F Panicum amarum GRASS,BITTER PANIC FACU- PNG Phleum pratense TIMOTHY FACU PIG Panicum anceps GRASS,BEAKED PANIC FAC+ PNG Phlox carolina PHLOX,THICK-LEAF NI PNF Panicum brachyanthum GRASS,PRAIRIE PANIC FACU+ ANG Phlox divaricata PHLOX,WOODLAND FACU- PNF Panicum capillare WITCHGRASS FAC ANG Phlox glaberrima PHLOX,SMOOTH FAC PNF Panicum dichotomiflorum GRASS,FALL PANIC FACW ANG Phlox paniculata PHLOX,FALL NI PNF Panicum diffusum GRASS,SPREADING PANIC 1.800.427.0307FAC PNG Phlox pilosa PHLOX,DOWNY FAC PNF Panicum flexile WITCHGRASS,WIRY FACW- ANG Phragmites australis REED,COMMON FACW PNEG Panicum hallii GRASS,HALL'S PANIC FACU PNG Phryma leptostachya LOPSEED,AMERICAN NI PNF Panicum hemitomon MAIDEN-CANE OBL PNEG Phyla cuneifolia FROG-FRUIT,WEDGE-LEAF FAC PNF Panicum hillmanii GRASS,HILLMAN'S PANIC FACU ANG Phyla incisa FROG-FRUIT,SAW-TOOTH FAC PNF Panicum longifolium GRASS,PANIC OBL PNG Phyla lanceolata FROG-FRUIT,LANCE-LEAF FACW PNF Panicum maximum GRASS,GUINEA FAC- PIG Phyla nodiflora FROG-FRUIT,COMMON FACW PNF Panicum obtusum VINE-MESQUITE FAC+ PNG Phyla strigulosa FROG-FRUIT,DIAMOND-LEAF FAC PNF Panicum pilcomayense GRASS, PANIC FACW- PNG Phyllanthus caroliniensis LEAF-FLOWER,CAROLINA FAC+ ANF Panicum repens GRASS,TORPEDO FAC+ PIG Phyllanthus pudens LEAF-FLOWER,BIRD-SEED FACW- ANF Panicum rigidulum GRASS,RED-TOP PANIC FACW PNG Phyllanthus urinaria LEAF-FLOWER,PEEWATER NI AIF Panicum tenerum GRASS,BLUEJOINT PANIC FACW- PNEG Physalis angulata GROUND-CHERRY,CUT-LEAF FAC- ANF Panicum verrucosum GRASS,WARTY PANIC FACW- ANG Physalis pubescens GROUND-CHERRY,LOW HAIRY FACU ANF Panicum virgatum SWITCHGRASS FACW PNG Physocarpus monogynus NINEBARK,MOUNTAIN FAC NS Parapholis incurva GRASS,SICKLE NI AIG Physocarpus opulifolius NINEBARK,EASTERN UPL* NS Parietaria floridana PELLITORY,FLORIDA NI ANF Physostegia angustifolia DRAGON-HEAD,NARROW-LEAF FALSE FACW PNF Parietaria pensylvanica PELLITORY,PENNSYLVANIA FAC ANF Physostegia correllii DRAGON-HEAD,CORRELL'S OBL PNF Parkinsonia aculeata JERUSALEM-THORN FACW- NT Physostegia digitalis DRAGON-HEAD,FINGER FACW- PNF Parnassia asarifolia GRASS-OF-PARNASSUS,KIDNEY-LEAF OBL PNF Physostegia intermedia DRAGON-HEAD,SLENDER OBL PNF Parnassia grandifolia GRASS-OF-PARNASSUS,LARGE-FLOWER OBL PNF Physostegia parviflora DRAGON-HEAD,PURPLE NI PNF Parthenocissus quinquefolia CREEPER,VIRGINIA FAC NWV Physostegia praemorsa DRAGON-HEAD,BLUNT FACW PNF Parthenocissus vitacea CREEPER,THICKET FAC NWV Physostegia pulchella DRAGON-HEAD,SHOWY FACW PNF Paspalidium geminatum WATER PANICUM OBL PNG Physostegia virginiana DRAGON-HEAD,FALSE FACW* PNF Paspalum acuminatum PASPALUM,BROOK OBL PNEG Phytolacca americana POKEWEED,COMMON FAC- PNF Paspalum bifidum PASPALUM,PITCHFORK FAC+ PNG Phytolacca rigida POKEWEED,FLORIDA FAC- PNF Paspalum boscianum PASPALUM,BULL FACW- ANG Pilea pumila CLEARWEED,CANADA FAC ANF Paspalum conjugatum PASPALUM,SOUR FAC PNG Pilularia americana PILLWORT,AMERICAN OBL PNEP3 Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Pinguicula pumila BUTTERWORT,SMALL OBL APNF Polygonum punctatum SMARTWEED,DOTTED FACW PNEF Pinus elliottii PINE,SLASH NI NT Polygonum ramosissimum KNOTWEED,BUSHY FACW ANF Pinus palustris PINE,LONG-LEAF FAC- NT Polygonum sagittatum TEARTHUMB,ARROW-LEAF OBL APNF Pinus ponderosa PINE,PONDEROSA FACU NT Polygonum scandens FALSE-BUCKWHEAT,CLIMBING FACW PNV Pinus taeda PINE,LOBLOLLY FAC- NT Polygonum setaceum SMARTWEED,SWAMP OBL PNEF Pistia stratiotes WATER-LETTUCE OBL PN/F Polygonum texense KNOTWEED,TEXAS FACW- ANF Planera aquatica PLANER-TREE OBL NET Polygonum virginianum KNOTWEED,VIRGINIA FAC APNF Plantago elongata PLANTAIN,SLENDER FACW- ANF interruptus GRASS,DITCH RABBIT-FOOT OBL PIG Plantago heterophylla PLANTAIN,SLENDER FACW- ANF Polypogon monspeliensis GRASS,ANNUAL RABBIT-FOOT FACW+ AIG Plantago insularis INDIANWHEAT,DESERT FAC ANF Polypremum procumbens JUNIPER-LEAF UPL* APNF Plantago lanceolata PLANTAIN,ENGLISH FAC ABPIF Polystichum acrostichoides FERN,CHRISTMAS FACU* PNF3 Plantago major PLANTAIN,COMMON FAC+ PIF Pontederia cordata WEED,PICKEREL OBL PNEF Plantago patagonica PLANTAIN,WOOLLY FACU- ANF Ponthieva racemosa SHADOW-WITCH FACW PNF Plantago pusilla PLANTAIN,DWARF FAC ANF Populus angustifolia COTTON-WOOD,NARROW-LEAF FACW NT Plantago rhodosperma PLANTAIN,RED-SEED FACU ANF Populus deltoides COTTON-WOOD,EASTERN FAC NT Plantago rugelii PLANTAIN,BLACK-SEED FAC PNF Populus fremontii COTTON-WOOD,FREMONT'S FACW- NT Plantago virginica PLANTAIN,PALE-SEED FACU- ANF Populus tremula ASPEN,QUAKING FAC- IT Platanthera blephariglottis ORCHID,WHITE FRINGE OBL PNF Populus x acuminata COTTON-WOOD,LANCE-LEAF FAC+ NT Platanthera ciliaris ORCHID,YELLOW-FRINGE FACW PNF Populus x hinckleyana COTTON-WOOD,GOAT CANYON FAC- NT Platanthera cristata ORCHID,YELLOW-CREST OBL PNF Portulaca oleracea PURSLANE,COMMON FAC AN$F Platanthera flava ORCHID,PALE GREEN FACW PNF Portulaca umbraticola PURSLANE,WING-POD FAC- AN$F Platanthera integra ORCHID,YELLOW FRINGELESS OBL PNF Posidonia oceania NI PIZF Platanthera lacera ORCHID,GREEN-FRINGE FACW PNF Potamogeton amplifolius PONDWEED,LARGE-LEAF OBL PN/F Platanthera leucophaea ORCHID,PRAIRIE WHITE-FRINGE OBL PNF Potamogeton bicupulatus PONDWEED,SNAIL-SEED NI PN/F Platanthera nivea ORCHID,SNOW FACW PNF Potamogeton clystocarpus PONDWEED,FERNALD'S OBL PNZF Platanthera x chapmanii BOGORCHIDRichard ChinnFACW EnvironmentalPNF Potamogeton crispus Training,PONDWEED,CURLY Inc. OBL PIZF Platanthera x clavellata ORCHID,SMALL GREEN WOODLAND OBL PNF Potamogeton diversifolius PONDWEED,WATER-THREAD OBL PN/F Platanus occidentalis SYCAMORE,AMERICAN FAC+ NT Potamogeton foliosus PONDWEED,LEAFY OBL PNZF Pluchea camphorata CAMPHOR-WEED,SALT MARSH FACW- APIF Potamogeton illinoensis PONDWEED, OBL PN/F Pluchea foetida CAMPHOR-WEED,STINKING FACW+ PNF Potamogeton latifolius PONDWEED,BROAD-LEAF OBL PNZF Pluchea purpurascens CAMPHOR-WEED,SALTMARSH OBL AIEF Potamogeton natans PONDWEED,FLOATING-LEAF OBL PN/F Pluchea rosea CAMPHOR-WEED,ROSY FACW PNF Potamogeton nodosus PONDWEED,LONG-LEAF OBL PN/F Pluchea sericea ARROW-WEED www.richardchinn.comNI NS Potamogeton pectinatus PONDWEED,SAGO OBL PNZF Poa annua BLUEGRASS,ANNUAL FAC AIG Potamogeton pulcher PONDWEED,SPOTTED OBL PN/F Poa arida BLUEGRASS,PLAINS FAC- PNG Potamogeton pusillus PONDWEED,SMALL OBL PNZF Poa autumnalis BLUEGRASS,AUTUMN FAC- PNG Potentilla arguta CINQUEFOIL,TALL FACU+ PNF Poa chapmaniana BLUEGRASS,CHAPMAN'S NI ANG Potentilla millegrana CINQUEFOIL,DIFFUSE FACW ABNF Poa compressa BLUEGRASS,CANADA FAC- PIG Potentilla norvegica CINQUEFOIL,NORWEGIAN FAC ABPNF Poa fendlerana BLUEGRASS,MUTTON UPL PNG Potentilla paradoxa CINQUEFOIL,BUSHY FACW+ ABPNF Poa nemoralis BLUEGRASS,WOODS NI PNG Potentilla pentandra CINQUEFOIL,FIVE-STAMEN FACW PNF Poa pratensis BLUEGRASS,KENTUCKY [email protected]+ PNG Potentilla rivalis CINQUEFOIL,BROOK FACW+ ANF Poa sylvestris BLUEGRASS,WOODLAND FAC PNG Potentilla simplex CINQUEFOIL,OLD FIELD UPL PNF Podophyllum peltatum MAY-APPLE FACU- PNF Prenanthes altissima RATTLESNAKE-ROOT,TALL UPL* PNF Podostemum ceratophyllum RIVERWEED,HORN-LEAF OBL PNZF Prenanthes aspera RATTLESNAKE-ROOT,ROUGH NI PNF Pogonia ophioglossoides POGONIA,ROSE OBL PNEF Prionopsis ciliata GOLDEN-WEED,FALSE FAC ANF Polanisia dodecandra CLAMMY-WEED,ROUGH-SEED FACU ANF Proboscidea louisianica UNICORN-PLANT,LOUISIANA FAC- ANF Polemonium pauciflorum JACOB'S-LADDER,FEW-FLOWER FACW- PNF Proserpinaca palustris MERMAID-WEED,MARSH OBL PNEZF Polemonium reptans VALERIAN,GREEK 1.800.427.0307FAC* PNF Proserpinaca pectinata MERMAID-WEED,COMB-LEAF OBL PNZF Polygala cruciata MILKWORT,CROSS-LEAF OBL ANF Prosopis juliflora MESQUITE FACU- IST Polygala hookeri MILKWORT,HOOKER'S FACW ANF Prosopis pubescens MESQUITE,SCREWBEAN FAC+ NST Polygala incarnata MILKWORT,PINK FAC- ANF Prunella vulgaris HEAL-ALL FAC PIF Polygala leptocaulis MILKWORT,SWAMP FACW+ ANF Prunus americana PLUM,AMERICAN NI NST Polygala mariana MILKWORT,MARYLAND FACW ANF Prunus nigra PLUM,CANADA NI NT Polygala nana MILKWORT,DWARF FAC+ ANF Prunus serotina CHERRY,BLACK FACU NT Polygala polygama MILKWORT,RACEMED FACU BNF Prunus virginiana CHERRY,CHOKE FACU- NST Polygala ramosa MILKWORT,LOW PINEBARREN OBL ANF Psilocarya nitens BALDRUSH,SHORT-BEAK OBL APNEGL Polygala sanguinea MILKWORT,RED FACW ANF Psilotum nudum FERN,WHISK FACW+ PNF3 Polygala verticillata MILKWORT,WHORLED FAC- ANF Psoralea psoralioides SCURFPEA,FALSE NI PNF Polygonatum biflorum SOLOMON'S-SEAL,SMALL FACU* PNF Psoralea simplex SCURFPEA,SINGLE-STEM NI PNF Polygonatum commutatum SOLOMON'S-SEAL,GREAT FAC PNF Ptelea trifoliata WAFER-ASH FAC NST Polygonum amphibium SMARTWEED,WATER OBL PNE/F Pteridium aquilinum FERN,BRACKEN FAC- PNF3 Polygonum argyrocoleon KNOTWEED,SILVER-SHEATH OBL AIF Pterocaulon virgatum BLACKROOT,WAND FAC PNF Polygonum aviculare KNOTWEED,PROSTRATE FAC+ APIF Ptilimnium capillaceum BISHOP-WEED,HAIR-LIKE MOCK FACW ANEF Polygonum convolvulus BINDWEED,BLACK FAC AIVF Ptilimnium costatum BISHOP-WEED,RIBBED MOCK OBL ANEF Polygonum densiflorum SMARTWEED,DENSE-FLOWER OBL PNEF Ptilimnium nuttallii BISHOP-WEED,NUTTALL'S MOCK FACW ANF Polygonum erectum KNOTWEED,ERECT NA ANEF Ptilimnium x texense BISHOP-WEED,MOCK OBL ANEF Polygonum hydropiper SMARTWEED,MARSHPEPPER OBL AIEF Pycnanthemum albescens MOUNTAIN-MINT,WHITE-LEAF FAC PNF Polygonum hydropiperoides SMARTWEED,SWAMP OBL PNEF Pycnanthemum flexuosum MOUNTAIN-MINT,NARROW-LEAF FAC PNF Polygonum lapathifolium WILLOW-WEED FACW- ANF Pycnanthemum muticum MOUNTAIN-MINT,BLUNT UPL PNF Polygonum meisneranum TEARTHUMB,BRANCHED NI PF Pycnanthemum tenuifolium MOUNTAIN-MINT,SLENDER FAC PNF Polygonum opelousanum PEPPER,LITTLE WATER OBL PNF Pycnanthemum virginianum MOUNTAIN-MINT,VIRGINIA NI PNF Polygonum orientale FEATHER,PRINCE'S FACW AIF Quercus alba OAK,WHITE FACU+ NT Polygonum pensylvanicum SMARTWEED,PENNSYLVANIA FACW- ANEF Quercus bicolor OAK,SWAMP WHITE FACW+ NT Polygonum persicaria THUMB,LADY'S FACW+ AIF Quercus falcata OAK,SOUTHERN RED FACU NT Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Quercus falcata OAK,CHERRY-BARK FAC+ NT Rhynchospora macra BEAKRUSH,LARGE OBL PNGL Quercus imbricaria OAK,SHINGLE FAC NT Rhynchospora macrostachya BEAKRUSH,TALL OBL PNEGL Quercus laurifolia OAK,LAUREL FACW NT Rhynchospora microcarpa BEAKRUSH,SOUTHERN FACW+ PNGL Quercus lyrata OAK,OVERCUP OBL NT Rhynchospora miliacea BEAKRUSH,MILLET NI PNEGL Quercus macrocarpa OAK,BUR FAC- NTS Rhynchospora mixta BEAKRUSH,MINGLED OBL APNGL Quercus michauxii OAK,SWAMP CHESTNUT FACW NT Rhynchospora oligantha BEAKRUSH,FEW-FLOWER OBL PNEGL Quercus muhlenbergii OAK,CHINKAPIN FAC* NT Rhynchospora perplexa BEAKRUSH,PINELAND OBL PNGL Quercus nigra OAK,WATER FAC+ NT Rhynchospora plumosa BEAKRUSH,PLUMED FACW PNGL Quercus nuttallii OAK,NUTTALL FACW NT Rhynchospora pusilla BEAKRUSH,HUMBLE FACW+ PNGL Quercus palustris OAK,PIN FAC NT Rhynchospora rariflora BEAKRUSH,FEW-FLOWER OBL PNGL Quercus phellos OAK,WILLOW FACW NT Ribes aureum CURRANT,GOLDEN FAC- NS Quercus prinoides OAK,DWARF CHINKAPIN NI NS Ribes cereum CURRANT,WHITE SQUAW NI NS Quercus prinus OAK,CHESTNUT UPL NT Ribes odoratum CURRANT,BUFFALO FAC- NS Quercus rubra OAK,NORTHERN RED FACU+ NT Ricinus communis CASTOR-BEAN FACU APIFS Quercus shumardii OAK,SHUMARD FAC NT Robinia pseudoacacia LOCUST,BLACK FACU-* NT Quercus stellata OAK,POST NA* NT Rorippa palustris YELLOW-CRESS,BOG OBL ANEF Quercus stellata OAK,DELTA POST FACW* NT Rorippa ramosa YELLOW-CRESS,DURANGO FACW- PNF Quercus virginiana OAK,LIVE FACU+ NT Rorippa sessiliflora YELLOW-CRESS,STALKLESS OBL ANEF Quercus x beadlei OAK,BEADLE FACW- NT Rorippa sinuata YELLOW-CRESS,SPREADING FACW- PNF Quercus x macnabiana OAK,MACNAB FACU NT Rorippa sphaerocarpa YELLOW-CRESS,ROUND-FRUIT OBL ANEF Ranunculus abortivus BUTTER-CUP,SUBALPINE FAC+ BPNF Rorippa tenerrima YELLOW-CRESS,MODOC COUNTY NI ANEF Ranunculus carolinianus BUTTER-CUP,CAROLINA FACW PNEF Rorippa teres YELLOW-CRESS,MARSH OBL ANEF Ranunculus cymbalaria BUTTER-CUP,SEASIDE OBL PNEF Rorippa truncata YELLOW-CRESS,WILD NI ANEF Ranunculus fascicularis BUTTER-CUP,EARLY FAC PNF Rosa arkansana ROSE,PRAIRIE NI NSH Ranunculus flabellaris BUTTER-CUP,YELLOW WATER OBL PNEF Rosa bracteata ROSE,MACARTNEY FACU* IWV Ranunculus harveyi BUTTER-CUP,HARVEY'SRichard ChinnFACU+ EnvironmentalPNF Rosa carolina Training,ROSE,CAROLINA Inc. FACU NS Ranunculus hispidus BUTTER-CUP,BRISTLY FAC PNF Rosa micrantha ROSE,SMALL-FLOWER FACU IS Ranunculus laxicaulis BUTTER-CUP, OBL APNEF Rosa multiflora ROSE,MULTIFLORA UPL IS Ranunculus longirostris BUTTER-CUP,LONG-BEAK WATER OBL PNZ/F Rosa setigera ROSE,PRAIRIE FACU- NWV Ranunculus macranthus BUTTER-CUP,LARGE FACW+ PNEF Rosa woodsii ROSE,WOODS FACU NS Ranunculus micranthus BUTTER-CUP,ROCK FACU+ PNF Rotala ramosior TOOTHCUP OBL ANF Ranunculus muricatus BUTTER-CUP,SPINY-FRUIT FACW- APIF Rubus allegheniensis BLACKBERRY,ALLEGHENY UPL NS Ranunculus parviflorus BUTTER-CUP,SMALL-FLOWER www.richardchinn.comFAC AIF Rubus apogaeus DEWBERRY,FALLING NI NS Ranunculus platensis BUTTER-CUP,PRAIRIE FACW AIF Rubus argutus BLACKBERRY,SERRATE-LEAF NI NS Ranunculus pusillus SPEARWORT,LOW OBL ANEF Rubus arvensis BLACKBERRY,FIELD FAC* NS Ranunculus recurvatus BUTTER-CUP,HOOKED FACW+ PNF Rubus enslenii DEWBERRY,ENSLEN'S NI NS Ranunculus repens BUTTER-CUP,CREEPING FACW+ PIF Rubus flagellaris DEWBERRY,NORTHERN UPL NS Ranunculus sardous BUTTER-CUP,HAIRY FAC* APIF Rubus idaeus RASPBERRY,COMMON RED NI IS Ranunculus sceleratus BUTTER-CUP,CELERY-LEAF OBL APNEF Rubus louisianus BLACKBERRY,LOUISIANA FACW- NS Ranunculus septentrionalis BUTTER-CUP,NORTHERN SWAMP OBL PNF Rubus oklahomus BLACKBERRY,OKLAHOMA FAC NS Ranunculus subrigidus BUTTER-CUP,POND [email protected] PNZ/F Rubus strigosus RASPBERRY,RED NI PNS Relbunium microphyllum BEDSTRAW,BRACTED FAC- PNF Rubus suus BLACKBERRY,BRANCHED NI NS Rhamnus betulifolia BUCKTHORN,BIRCH-LEAF FACU+ NST Rubus trivialis DEWBERRY,SOUTHERN FAC NS Rhamnus caroliniana BUCKTHORN,CAROLINA FACU- NST Rudbeckia fulgida CONEFLOWER,ORANGE NI PNF Rhamnus lanceolata BUCKTHORN,LANCE-LEAF NI NS Rudbeckia hirta SUSAN,BLACK-EYED FACU BPNF Rhexia alifanus MEADOW-BEAUTY,ROSE NI PNF Rudbeckia laciniata CONEFLOWER,CUT-LEAF FAC+ PNF Rhexia lutea MEADOW-BEAUTY,YELLOW FACW+ PNF Rudbeckia maxima CONEFLOWER,GREAT FAC+ PNF Rhexia mariana MEADOW-BEAUTY,MARYLAND 1.800.427.0307FACW+ PNF Rudbeckia missouriensis CONEFLOWER, ORANGE UPL PNF Rhexia petiolata MEADOW-BEAUTY,CILIATE FACW PNF Rudbeckia nitida CONEFLOWER,SHINY FACU-* PNF Rhexia virginica MEADOW-BEAUTY,VIRGINIA OBL PNF Rudbeckia subtomentosa CONEFLOWER,SWEET FAC PNF Rhododendron canadense RHODORA NI NS Rudbeckia triloba SUSAN,BROWN-EYED NI PNF Rhododendron canescens AZALEA,HOARY FACW- NS Ruellia brittoniana WILD-PETUNIA,BRITTON'S NI PIF Rhododendron coryi AZALEA,TEXAS BOG FACW NS Ruellia humilis WILD-PETUNIA,HAIRY FAC- PNF Rhododendron oblongifolium AZALEA,TEXAS FACW+ NS Ruellia nudiflora WILD-PETUNIA,VIOLET NI PNHF Rhododendron prinophyllum AZALEA,EARLY FAC+ NS Ruellia strepens WILD-PETUNIA,LIMESTONE FAC PNF Rhus copallinum SUMAC,WINGED NI NST Ruellia x malacosperma WILD-PETUNIA,SOFT-SEED FACW- PIF Rhus trilobata SUMAC,SMOOTH NI NS Rumex acetosa SORREL,GARDEN NI PIF Rhynchospora alba BEAKRUSH,WHITE OBL PNGL Rumex acetosella SORREL,SHEEP FACW- PIF Rhynchospora caduca BEAKRUSH,FALLING OBL PNGL Rumex altissimus DOCK,PALE FACW+ PNF Rhynchospora capillacea BEAKRUSH,NEEDLE OBL PNGL Rumex chrysocarpus AMAMASTLA FACW PNF Rhynchospora capitellata BEAKRUSH,BROWINISH OBL PNGL Rumex conglomeratus DOCK,CLUSTERED FACW* PIF Rhynchospora cephalantha BEAKRUSH,CLUSTERED OBL PNGL Rumex crispus DOCK,CURLY FACW PIF Rhynchospora corniculata BEAKRUSH,SHORT-BRISTLE OBL PNEGL Rumex hastatulus SORREL,HEART-WING FAC- PNF Rhynchospora divergens BEAKRUSH,SPREADING OBL APNGL Rumex maritimus DOCK,GOLDEN FACW- ABNF Rhynchospora elliottii BEAKRUSH,ELLIOTT'S FACW PNGL Rumex mexicanus DOCK,MEXICAN FAC- PNF Rhynchospora fascicularis BEAKRUSH,FASCICULATE OBL PNGL Rumex obtusifolius DOCK,BITTER FACW- PIF Rhynchospora filifolia BEAKRUSH,THREAD-LEAF FAC PNGL Rumex pulcher DOCK,FIDDLE FACW- PIF Rhynchospora globularis BEAKRUSH,GLOBE FACW PNGL Rumex spiralis DOCK,WINGED FACW- PNF Rhynchospora glomerata BEAKRUSH,CLUSTERED OBL PNGL Rumex stenophyllus DOCK,NARROW-LEAF NI PIF Rhynchospora gracilenta BEAKRUSH,SLENDER OBL PNEGL Rumex triangulivalvis DOCK,TRIANGULAR-VALVE NI PNF Rhynchospora grayi BEAKRUSH,GRAY'S FAC+ PNGL Rumex venosus DOCK,VEINY NI PNF Rhynchospora harveyi BEAKRUSH,HARVEY'S FAC+ PNGL Rumex verticillatus DOCK,SWAMP FACW+ PNEF Rhynchospora indianolensis BEAKRUSH,INDIANOLA FACW+ PNGL Rumex violascens DOCK,VIOLET FACW- ABPNF Rhynchospora inexpansa BEAKRUSH,NODDING FACW PNGL Ruppia maritima WIDGEON-GRASS OBL PNZF Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Sabal minor PALMETTO,DWARF FACW NST Scirpus cubensis BULRUSH,CUBAN OBL PNEGL Sabatia angularis ROSE-GENTIAN,SQUARE-STEM FAC ANF Scirpus cyperinus WOOL-GRASS OBL PNEGL Sabatia arenicola ROSE-GENTIAN,SAND FACW- ANF Scirpus divaricatus BULRUSH,SPREADING NI PNEGL Sabatia calycina ROSE-GENTIAN,COAST FACW+ PNF Scirpus erectus BULRUSH,SHARP-SCALE OBL PNEGL Sabatia campanulata ROSE-GENTIAN,SLENDER NI PNF Scirpus etuberculatus BULRUSH,CANBY'S OBL PNZGL Sabatia campestris ROSE-GENTIAN,PRAIRIE FACU ANF Scirpus georgianus BULRUSH,DARK-GREEN OBL PNEGL Sabatia dodecandra ROSE-GENTIAN,LARGE OBL PNF Scirpus hallii BULRUSH,HALL'S OBL PNEGL Sabatia gentianoides ROSE-GENTIAN,PINEWOODS FACW+ ANF Scirpus heterochaetus BULRUSH,SLENDER OBL PNEGL Sacciolepis indica GRASS,GLENWOOD NI AIG Scirpus koilolepis BULRUSH,KEELED NI ANGL Sacciolepis striata CUPSCALE,AMERICAN OBL PNG Scirpus maritimus BULRUSH,SALTMARSH NI PNEGL Sagina decumbens PEARLWORT,TRAILING FACW ANF Scirpus molestus BULRUSH,GULF COAST OBL ANGL Sagittaria ambigua ARROW-HEAD, OBL PNEF Scirpus pallidus BULRUSH,CLOAKED OBL PNEGL Sagittaria brevirostra ARROW-HEAD,SHORT-BEAK OBL PNEF Scirpus pendulus BULRUSH,DROOPING OBL PNEGL Sagittaria calycina ARROW-HEAD,HOODED OBL PNEF Scirpus pungens BULRUSH,THREE-SQUARE OBL PNEGL Sagittaria cuneata ARROW-HEAD,NORTHERN OBL PNEF Scirpus robustus BULRUSH,ALKALI OBL PNEGL Sagittaria falcata ARROW-HEAD,COASTAL OBL PNEF Scirpus saximontanus BULRUSH,ROCKY MOUNTAIN OBL PNEGL Sagittaria graminea ARROW-HEAD,GRASS-LEAF OBL PNEF Scirpus validus BULRUSH,SOFT-STEM OBL PNEGL Sagittaria lancifolia ARROW-HEAD,BULL-TONGUE OBL PNEF Scleranthus annuus KNAWEL,ANNUAL FACU AIF Sagittaria latifolia ARROW-HEAD,BROAD-LEAF OBL PNEF Scleria baldwinii NUTRUSH,BALDWIN'S FACW+ PNGL Sagittaria longiloba ARROW-HEAD,LONG-BARB OBL PNEF Scleria ciliata NUTRUSH,FRINGED FAC PNGL Sagittaria montevidensis ARROW-HEAD,LONG-LOBED OBL PIEF Scleria georgiana NUTRUSH,GEORGIA FACW+ PNGL Sagittaria papillosa ARROW-HEAD,NIPPLE-BRACT OBL PNEF Scleria minor NUTRUSH,SLENDER FACW- GL Sagittaria platyphylla ARROW-HEAD,DELTA OBL PNEF Scleria oligantha NUTRUSH,LITTLE-HEAD FAC PNGL Salicornia bigelovii GLASSWORT,DWARF OBL* ANE$F Scleria pauciflora NUTRUSH,FEW-FLOWER FACW PNGL Salicornia perennis GLASSWORT,WOODY NI PNE$F Scleria reticularis NUTRUSH,NETTED OBL ANGL Salicornia utahensis GLASSWORT,UTAHRichard ChinnFACW* EnvironmentalPNE$H Scleria setacea Training,NUTRUSH,TORREY'S Inc. FAC PNGL Salicornia virginica GLASSWORT,VIRGINIA OBL* NE$H Scleria triglomerata NUTRUSH,WHIP FAC PNGL Salix amygdaloides WILLOW,PEACH-LEAF FACW NT Scleria verticillata NUTRUSH,LOW OBL ANGL Salix babylonica WILLOW,WEEPING FACW- IT Scoparia dulcis WEED,LICORICE FACU* AIF Salix caroliniana WILLOW,COASTAL-PLAIN FACW+ NT Scrophularia lanceolata FIGWORT,LANCE-LEAF NI PNF Salix exigua WILLOW,SANDBAR FACW+ NS Scrophularia marilandica SQUARE,CARPENTER'S NI PNF Salix fragilis WILLOW,CRACK NI IT Scutellaria cardiophylla SKULLCAP,HEART-LEAF FAC ANF Salix gooddingii WILLOW,GOODDING www.richardchinn.comFACW+ NT Scutellaria galericulata SKULLCAP,HOODED FACW+ PNF Salix humilis WILLOW,TALL PRAIRIE FACU NS Scutellaria integrifolia SKULLCAP,HYSSOP FACW- PNF Salix lasiolepis WILLOW,ARROYO FACW NS Scutellaria lateriflora SKULLCAP,BLUE FACW+ PNF Salix nigra WILLOW,BLACK FACW+ NT Scutellaria ovata SKULLCAP,EGG-LEAF FACU PNF Salix petiolaris WILLOW,MEADOW OBL NS Scutellaria parvula SKULLCAP,SMALL UPL PNF Salix taxifolia WILLOW,YEW-LEAF FAC+ NT Sebastiania fruticosa SEBASTIAN-BUSH,GULF FAC NS Salsola kali THISTLE,RUSSIAN FACU AIF Sedum pulchellum STONECROP,ROCK NA* ABN$F Salsola pestifer THISTLE,RUSSIAN FACU I Selaginella apoda SPIKE-MOSS,MEADOW FACW- PNC Salvia lycioides SAGE,CANYON [email protected] NS Selenia dissecta SELENIA,TEXAS FACW+ ANF Salvia lyrata SAGE,LYRE-LEAF FAC PNF Selenia grandis SELENIA,LARGE FACW+ ANF Salvia penstemonoides SAGE,BIG RED FACW+ PNF Selenia jonesii SELENIA,JONES' FACW ANF Sambucus canadensis ELDER,AMERICAN FAC+ NS Senecio aureus RAGWORT,GOLDEN NI PNF Sambucus cerulea ELDER,BLUE FAC- NST Senecio glabellus GROUNDSEL,GRASS-LEAF FACW ANF Sambucus mexicana ELDER,MEXICAN FAC NST Senecio imparipinnatus GROUNDSEL,THREAD-LEAF NI ANF Samolus cuneatus BROOKWEED,LIMEROCK FACW+ PNF Senecio obovatus GROUNDSEL,ROUND-LEAF NI PNF Samolus ebracteatus PIMPERNEL,COAST WATER 1.800.427.0307FACW* PNF Senecio plattensis GROUNDSEL,PRAIRIE NI BPNF Samolus parviflorus PIMPERNEL,WATER OBL* PNF Senecio tomentosus GROUNDSEL,WOOLLY NI PNF Sanguinaria canadensis BLOODROOT UPL PNF Senecio vulgaris GROUNDSEL,COMMON NI AIF Sanicula canadensis BLACK-SNAKEROOT,CANADIAN UPL BNF drummondii RATTLE-BUSH,DRUMMOND'S FACW NSH Sanicula gregaria BLACK-SNAKEROOT,CLUSTERED FAC PNF Sesbania exaltata HEMP,SESBANIA FACW- ANF Sapindus saponaria SOAPBERRY,WING-LEAF FACU- NT Sesbania punicea RATTLE-BUSH,PURPLE FACW- IS Sapium sebiferum TALLOW-TREE,CHINESE FACU+ IT Sesbania vesicaria RATTLE-BUSH,BAG-POD FAC+ ANF Saponaria officinalis BOUNCING-BET FACU PIF Sesuvium erectum SEA-PURSLANE,RIO GRANDE FACW PN$F Sarcobatus vermiculatus GREASEWOOD,BLACK FACU+ NS Sesuvium maritimum SEA-PURSLANE, FACW AN$F Sarcostemma cynanchoides TWINEVINE,COMMON CLIMBING FACU* PNVH Sesuvium portulacastrum SEA-PURSLANE FACW PN$F Sarracenia alata TRUMPETS,YELLOW OBL PNEF Sesuvium sessile SEA-PURSLANE,WESTERN FACW PN$F Sassafras albidum SASSAFRAS FACU NT Sesuvium trianthemoides SEA-PURSLANE,TEXAS OBL* AN$F Satureja arkansana SAVORY,LIMESTONE FAC- PNF Sesuvium verrucosum SEA-PURSLANE,VERRUCOSE FACW- APN$F Satureja brownei SAVORY,BROWN'S OBL PNF Setaria faberi GRASS,JAPANESE BRISTLE UPL AIG Saururus cernuus TAIL,LIZARD'S OBL PNEF Setaria geniculata GRASS,KNOTROOT BRISTLE FAC PNG Saxifraga texana SAXIFRAGE,TEXAS FACW PNF Setaria glauca GRASS,YELLOW BRISTLE FAC AIG Saxifraga virginiensis SAXIFRAGE,VIRGINIA FAC PNF Setaria italica GRASS,FOX-TAIL BRISTLE FACU AIG Scaevola plumieri NAUPAKA,PLUMIER'S FAC PN$SF Setaria magna GRASS,GIANT BRISTLE FACW ANEG Schizachyrium scoparium BLUESTEM,LITTLE FACU+ PNG Setaria verticillata GRASS,BUR BRISTLE FAC AIG Schoenolirion croceum SUNNY-BELL,YELLOW OBL PNF Seymeria cassioides BLACK-SENNA UPL* ANF Schoenolirion texanum SUNNY-BELL,TEXAS FACW+ PNF Shinnersia rivularis OBL N Schoenus nigricans BLACK-SEDGE OBL PNGL Sibara virginica ROCKCRESS,VIRGINIA NI ANF Schwalbea americana CHAFFSEED UPL PNF Sicyos angulatus BUR-CUCUMBER,ONE-SEED FACW- ANF Scirpus acutus BULRUSH,HARD-STEM OBL PNEGL Sida rhombifolia SIDA,ARROW-LEAF FACU APIFH Scirpus americanus BULRUSH,OLNEY'S OBL PNEGL Sida spinosa MALLOW,PRICKLY UPL ANF Scirpus atrovirens BULRUSH,GREEN OBL PNEGL Sidalcea neomexicana CHECKER-MALLOW,NEW MEXICO FACW PNFH Scirpus californicus BULRUSH,CALIFORNIA OBL PNEGL Silphium perfoliatum CUP-PLANT NI PNF Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Sisymbrium altissimum MUSTARD,TALL TUMBLE FACU+ ABIF Spiranthes laciniata LADIES'-TRESSES,LACE-LIP OBL PNEF Sisyrinchium albidum BLUE-EYE-GRASS,WHITE FACU PNF Spiranthes longilabris LADIES'-TRESSES,GIANT SPIRAL FACW PNF Sisyrinchium angustifolium BLUE-EYE-GRASS,POINTED FACW- PNF Spiranthes odorata LADIES'-TRESSES,FRAGRANT OBL PNF Sisyrinchium atlanticum BLUE-EYE-GRASS,EASTERN FACW PNF Spiranthes ovalis LADIES'-TRESSES,OVAL FAC* PNF Sisyrinchium biforme BLUE-EYE-GRASS,WIRY FACW- PNF Spiranthes praecox LADIES'-TRESSES,GRASS,LEAF FACW PNEF Sisyrinchium demissum BLUE-EYE-GRASS,STIFF OBL PNF Spiranthes vernalis LADIES'-TRESSES,SPRING FACW- PNF Sisyrinchium dimorphum BLUE-EYE-GRASS,TRANS PECOS FAC+ PNF Spirodela oligorrhiza DUCKWEED OBL PN/F Sisyrinchium exile BLUE-EYE-GRASS,YELLOW FACW AIF Spirodela polyrhiza DUCKWEED,GREATER OBL PI/F Sisyrinchium idahoense BLUE-EYE-GRASS,IDAHO OBL PNF Sporobolus airoides SACATON,ALKALI FAC PNG Sisyrinchium minus BLUE-EYE-GRASS,LEAST FACU+ ANF Sporobolus asper DROPSEED,TALL UPL* PNG Sisyrinchium montanum BLUE-EYE-GRASS,STRICT FAC+ PNF Sporobolus cryptandrus DROPSEED,SAND FACU- PNG Sisyrinchium rosulatum BLUE-EYE-GRASS,ANNUAL FAC APNF Sporobolus domingensis DROPSEED,CORAL NI PNG Sisyrinchium sagittiferum BLUE-EYE-GRASS,SPEAR-BRACT FACW+ PNEF Sporobolus flexuosus DROPSEED,MESA FAC- PNG Sitanion hystrix SQUIRREL-TAIL,BOTTLEBRUSH FACU- PNG Sporobolus giganteus DROPSEED,GIANT UPL PNG Sium suave WATER-PARSNIP,HEMLOCK OBL PNEF Sporobolus heterolepis DROPSEED,PRAIRIE UPL PNG Smilacina racemosa FALSE-SOLOMON'S-SEAL,FEATHER FAC- PNF Sporobolus indicus DROPSEED,WEST INDIAN NI PIG Smilacina stellata FALSE-SOLOMON'S-SEAL,STARRY FAC- PNF Sporobolus jacquemontii RUSH-GRASS,WEST INDIAN NI G Smilax bona-nox GREENBRIER,SAW FAC NHV Sporobolus neglectus DROPSEED,PUFFSHEATH NI ANG Smilax glauca GREENBRIER,CAT UPL* NSWV Sporobolus pyramidatus DROPSEED,WHORLED FAC PNG Smilax herbacea CARRION-FLOWER,SMOOTH FAC PNVF Sporobolus texanus DROPSEED,TEXAS FAC PNG Smilax hispida GREENBRIER,BRISTLY FAC NWVS Sporobolus vaginiflorus DROPSEED,POVERTY NI ANG Smilax laurifolia GREENBRIER,LAUREL-LEAF OBL NWV Sporobolus virginicus DROPSEED,SEASHORE FACW+ PNG Smilax rotundifolia GREENBRIER,COMMON FAC NWV Stachys agraria HEDGENETTLE,SHADE FAC PNF Smilax smallii GREENBRIER,LANCE-LEAF FACU NWV Stachys cordata HEDGENETTLE,NUTTALL'S NI PNF Smilax walteri GREENBRIER,CORAL OBL* NWV Stachys eplingii HEDGENETTLE,EPLING'S NI PNF Solanum americanum NIGHTSHADE,BLACKRichard ChinnFACU+ EnvironmentalANF Stachys floridana Training,ARTICHOKE,CHINESE Inc. FAC PNF Solanum carolinense NIGHTSHADE,CAROLINA UPL NSF Stachys palustris HEDGENETTLE,MARSH NI PIF Solanum douglasii NIGHTSHADE,GREENSPOT FAC- APNF Stachys tenuifolia HEDGENETTLE,SMOOTH FACW PNF Solanum nigrum NIGHTSHADE,BLACK NI AIF Staphylea trifolia BLADDERNUT,AMERICAN FAC NST Solidago altissima GOLDEN-ROD,TALL FACU PNF Steinchisma hians GRASS,GAPING PANIC FACW- PNG Solidago boottii GOLDEN-ROD,BOOTT FACU PNF Stellaria crassifolia STARWORT,FLESHY FACW PNF Solidago caesia GOLDEN-ROD,WREATH FACU PNF Stellaria media CHICKWEED,COMMON FACU- APIF Solidago canadensis GOLDEN-ROD,CANADA www.richardchinn.comFACU+ PNF Stellaria prostrata STARWORT,PROSTRATE NI ANF Solidago elongata GOLDEN-ROD,CREEK NI PNF Stemodia durantifolia STEMODIA,WHITE-WOOLLY OBL ANF Solidago flexicaulis GOLDEN-ROD,ZIGZAG NI PNF Stenanthium gramineum FEATHER-BELLS,EASTERN FAC PNF Solidago gigantea GOLDEN-ROD,GIANT FAC PNF Stenotaphrum secundatum GRASS,ST. AUGUSTINE FAC+ PNG Solidago patula GOLDEN-ROD,ROUGH-LEAF NI PNF Stipa avenacea GRASS,BLACKSEED NEEDLE UPL PNG Solidago rigida GOLDEN-ROD,STIFF FACU PNF Streptopus amplexifolius TWISTED-STALK,CLASP-LEAF NI PNF Solidago rugosa GOLDEN-ROD,WRINKLED FAC PNF Strophostyles helvola WILDBEAN,TRAILING FACU ANVF Solidago salicina GOLDEN-ROD,WILLOW FACW PNF Strophostyles umbellata WILDBEAN,PINK FACU PNVF Solidago sempervirens GOLDEN-ROD,SEASIDE [email protected] PN$F Stylisma aquatica MORNING-GLORY,WATER SOUTHERN FACW- PNFV Solidago stricta GOLDEN-ROD,WILLOW-LEAF FACW- PNF Styrax americana SNOWBELL,AMERICAN FACW- NST Soliva pterosperma BURWEED,LAWN UPL* AIF Styrax grandifolia SNOWBELL,BIG-LEAF NI NT Sonchus arvensis SOWTHISTLE,FIELD NI PIF Styrax platanifolia SNOWBELL,SYCAMORE-LEAF FAC+ NST Sonchus asper SOWTHISTLE,PRICKLY FAC- AIF Suaeda conferta SEEPWEED OBL NS Sonchus oleraceus SOWTHISTLE,COMMON UPL* AIF Suaeda depressa SEEPWEED,PURSH FACW- APNF Sophora tomentosa POD,NECKLACE UPL NS Suaeda intermedia SEEPWEED,ALKALI NI NH Sorghastrum nutans GRASS,INDIAN 1.800.427.0307FACU PNG Suaeda linearis SEEPWEED,ANNUAL OBL ANEF Sorghum bicolor BROOM-CORN FACU* AIG Suaeda mexicana SEEPWEED,MEXICAN FACW- ANF Sorghum halepense GRASS,JOHNSON FACU PIG Suaeda nigrescens SEEPWEED,SMOOTH OBL NFS Sparganium americanum BURREED,AMERICAN OBL PNEF Suaeda torreyana SEEPWEED,TORREY FACW- NEH Sparganium androcladum BURREED,BRANCHING OBL PNEF Suckleya suckleyana SUCKLEYA,POISON NI ANF Sparganium eurycarpum BURREED,GIANT OBL PNEF Swertia radiata DEER-EARS UPL PNF Spartina alterniflora CORDGRASS,SALTMARSH OBL PNEG Symphoricarpos orbiculatus CORAL-BERRY FACU* NS Spartina cynosuroides CORDGRASS,BIG OBL PNEG Symphoricarpos oreophilus SNOWBERRY,MOUNTAIN UPL NS Spartina patens CORDGRASS,SALTMEADOW FACW PNG Symplocos tinctoria HORSE-SUGAR FAC+ NTS Spartina pectinata CORDGRASS,PRAIRIE FACW+ PNG Tamarix africana TAMARISK,AFRICAN FACW IT Spartina spartinae CORDGRASS,GULF FACW+ PNG Tamarix aphylla TAMARISK,ATHEL FACW IT Spergularia echinosperma SANDSPURRY,BRISTLE-SEED OBL* AIF Tamarix chinensis TAMARISK,CHINESE FACW IT Spergularia marina SANDSPURRY,SALTMARSH OBL* AN$F Tamarix gallica TAMARISK,FRENCH FACW- IT Spergularia platensis SANDSPURRY,LA PLATA FACW+ AIF Tamarix parviflora TAMARISK,SMALL-FLOWER FACW IT Spermacoce glabra BUTTON-PLANT,SMOOTH FACW PNF Tamarix ramosissima SALTCEDAR FACW IT Spermacoce tenuior BUTTON-PLANT,SLENDER FACW ANF Taraxacum officinale DANDELION,COMMON FACU+ PIF Spermolepis divaricata SPERMOLEPIS,ROUGH-FRUIT FACW ANF Tauschia texana TAUSCHIA,TEXAS FACW- PNF Sphaerophysa salsula SWAINSONPEA,ALKALI NI PIF distichum CYPRESS,BALD OBL NET Sphenoclea zeylanica CHICKEN-SPIKE OBL AIEF CYPRESS,MONTEZUMA BALD OBL NT Sphenopholis filiformis WEDGESCALE,LONG-LEAF FACW+ PNG Teucrium canadense GERMANDER,AMERICAN FACW- PNEF Sphenopholis obtusata WEDGEGRASS,PRAIRIE FACW+ APNG Teucrium cubense GERMANDER,SMALL COAST FAC+ APNF Spilanthes americana SPOTFLOWER,CREEPING NI PNF Thalassia testudinum TURTLE-GRASS OBL PNZF Spiranthes brevilabris LADIES'-TRESSES,TEXAS FAC- PNF Thalia dealbata THALIA,POWDERY OBL PNEF Spiranthes cernua LADIES'-TRESSES,NODDING FACW+ PNF Thalictrum dasycarpum MEADOW-RUE,PURPLE FACW- PNF Spiranthes durangensis LADIES'-TRESSES,DURANGO FAC* PNF Thalictrum debile MEADOW-RUE,SOUTHERN NI PNF Spiranthes grayi LADIES'-TRESSES,LITTLE UPL PNF Thalictrum fendleri MEADOW-RUE,FENDLER'S FAC- PNF Spiranthes lacera LADIES'-TRESSES,NORTHERN SLENDER FAC PNF Thaspium barbinode MEADOW-PARSNIP,HAIRY JOINT FAC* PNF Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Thelypteris dentata FERN,DOWNY MAIDEN FAC PIF3 Valerianella amarella CORNSALAD,HAIRY NI ANF Thelypteris hexagonoptera FERN,BROAD BEECH FAC PNF3 Valerianella florifera CORNSALAD,TEXAS NI ANF Thelypteris hispidula FERN,HAIRY TRI-VEIN NI F3 Valerianella radiata CORNSALAD,BEAKED NA* ANF Thelypteris kunthii FERN,WIDESPREAD MAIDEN FAC PNF3 Valerianella stenocarpa CORNSALAD,NARROW-CELL NI ANF Thelypteris ovata FERN,OVATE MARSH FACW PNF3 Valerianella texana CORNSALAD,EDWARD'S PLATEAU FAC+ ANF Thelypteris thelypteroides FERN,MARSH OBL F3 Valerianella woodsiana CORNSALAD,WOODS' NA* ANF Thlaspi arvense PENNY-CRESS,FIELD NI AIF Verbascum blattaria MULLEIN,MOTH UPL BIF Thunbergia alata CLOCKVINE,WINGED UPL* PIV Verbena bonariensis VERVAIN,SOUTH AMERICAN FACW+ PIF Tilia americana BASSWOOD,AMERICAN FACU NT Verbena bracteata VERVAIN,PROSTRATE FAC APNF Tipularia discolor ORCHID,CRANEFLY FAC PNF Verbena brasiliensis VERVAIN,BRAZILIAN NA* AIF Tofieldia racemosa FALSE-ASPHODEL,COASTAL OBL PNF Verbena hastata VERVAIN,BLUE NA* PNF Toxicodendron quercifolia OAK,POISON FACU NS Verbena macdougalii VERVAIN,NEW MEXICAN FAC- PNF Toxicodendron radicans IVY,POISON FAC NWVS Verbena runyonii VERVAIN,RIO GRANDE FACW- ANF Toxicodendron rydbergii IVY,RYDBERG POISON FAC NHS Verbena scabra VERVAIN,SANDPAPER OBL PNEFS Toxicodendron vernix SUMAC,POISON NA* N Verbena urticifolia VERVAIN,WHITE FAC APNF Trachelospermum difforme CLIMBING-DOGBANE FACW PNVH Verbesina alternifolia WINGSTEM FAC PNF Tradescantia bracteata SPIDER-WORT,LONG-BRACT NI PNF Verbesina encelioides CROWNBEARD,GOLDEN FAC ANF Tradescantia edwardsiana SPIDER-WORT,PLATEAU FAC- PNF Verbesina occidentalis CROWNBEARD,YELLOW NI PNF Tradescantia occidentalis SPIDER-WORT,PRAIRIE NI PNF Verbesina virginica CROWNBEARD,WHITE FACU PNF Tradescantia ohiensis SPIDER-WORT,OHIO FACW PNF Vernonia arkansana IRONWEED,BUR FAC PNF Tradescantia wrightii SPIDER-WORT,WRIGHT'S FACW PNF Vernonia baldwinii IRONWEED,BALDWIN'S NI PNF Trepocarpus aethusae TREPOCARPUS,AETHUSA-LIKE FACW ANF Vernonia fasciculata IRONWEED,PRAIRIE FAC PNF Triadenum tubulosum ST. JOHN'S-WORT,LARGE MARSH NA* PNEF Vernonia gigantea IRONWEED,TALL FAC PNF Triadenum virginicum ST. JOHN'S-WORT,MARSH OBL PNEF Vernonia lettermannii IRONWEED,NARROW-LEAF OBL PNF Triadenum walteri ST. JOHN'S-WORT,LARGER MARSH OBL PNEF Vernonia marginata IRONWEED,PLAINS FAC PNF Trianthema portulacastrum HORSE-PURSLANE,DESERTRichard ChinnFACW- EnvironmentalAPN$F Vernonia missurica Training,IRONWEED,MISSOURI Inc. FACW PNF Tribulus cistoides FEVERPLANT,JAMAICA NI PIF Vernonia texana IRONWEED,TEXAS NI PNF Trichocoronis wrightii NA* ANF Veronica americana SPEEDWELL,AMERICAN NI PNE$F Tridens albescens TRIDENS,WHITE FAC- PNG Veronica anagallis-aquatica SPEEDWELL,WATER OBL BPNEF Tridens ambiguus TRIDENS,PINEBARREN FAC- PNG Veronica arvensis SPEEDWELL,CORN NI AIF Tridens flavus TRIDENS,PURPLE-TOP UPL PNG Veronica catenata SPEEDWELL,PINK WATER NI PNEF Tridens oklahomensis FLUFFGRASS,OKLAHOMA FACW* PNG Veronica peregrina SPEEDWELL,PURSLANE OBL ANEF Tridens strictus TRIDENS,LONG-SPIKE www.richardchinn.comFAC- PNG Veronicastrum virginicum CULVER'S-ROOT FAC PNF Trifolium dubium CLOVER,SUCKLING NI AIF Viburnum acerifolium VIBURNUM,MAPLE-LEAF UPL NS Trifolium hybridum CLOVER,ALSIKE NI PIF Viburnum dentatum ARROW-WOOD FAC NTS Trifolium pratense CLOVER,RED FACU+ BPIF Viburnum nudum VIBURNUM,POSSUM-HAW FACW+ NST Trifolium repens CLOVER,WHITE FACU+ PIF Viburnum prunifolium BLACK-HAW FACU+ NST Trifolium resupinatum CLOVER,PERSIAN NI AIF Viburnum rufidulum BLACK-HAW,RUSTY FACU- NTS Trifolium wormskioldii CLOVER,COWS NI PNF Vicia americana VETCH,AMERICAN PURPLE NI PNFV Trillium recurvatum TRILLIUM,PRAIRIE FACU* PNF Vicia caroliniana VETCH,CAROLINA WOOD UPL PNFV Trillium texanum TRILLIUM,TEXAS [email protected] PNF Vicia ludoviciana VETCH,LOUISIANA UPL ANFV Triodanis perfoliata VENUS'-LOOKING-GLASS,CLASP-LEAF FAC- ANF Vicia minutiflora VETCH,SMALL-FLOWER UPL ANFV Triphora trianthophora POGONIA,NODDING FACU PNF Vicia sativa VETCH,COMMON FAC AIFV Tripsacum dactyloides GRASS,EASTERN GAMA FAC+ PNG Vigna luteola COWPEA,HAIRY-POD FACW- PNVF Typha angustifolia CATTAIL,NARROW-LEAF OBL PNEF Viola bicolor PANSY,FIELD FAC ANF Typha domingensis CATTAIL,SOUTHERN OBL PNEF Viola esculenta VIOLET,EDIBLE NI PNF Typha latifolia CATTAIL,BROAD-LEAF OBL PNEF Viola lanceolata VIOLET,LANCE-LEAF NA* PNF ,WINGED 1.800.427.0307FACU NT Viola langloisii VIOLET,BAYOU FACW+ PNF ELM,AMERICAN FAC NT Viola missouriensis VIOLET,MISSOURI FACW PNF ELM,CEDAR FAC NT Viola nephrophylla VIOLET,NORTHERN BOG FACW PNF Ulmus rubra ELM,SLIPPERY FAC NT Viola papilionacea VIOLET,COMMON BLUE FAC PNF Ulmus serotina ELM,SEPTEMBER FAC NT Viola pedata VIOLET,BIRD'S-FOOT UPL PNF Uniola paniculata SEA-OATS FACU PNG Viola pedatifida VIOLET,PRAIRIE FACU PNF Urtica chamaedryoides NETTLE,HEART-LEAF FACU ANF Viola pensylvanica VIOLET,SMOOTH YELLOW FACW- PNF Urtica dioica NETTLE,STINGING FAC PIF Viola pratincola VIOLET,BLUE PRAIRIE FAC PNF Utricularia biflora BLADDERWORT,TWO-FLOWER OBL PNZ/F Viola primulifolia VIOLET,PRIMROSE-LEAF FAC PNF Utricularia cornuta BLADDERWORT,HORNED OBL APN/F Viola pubescens VIOLET,DOWNY YELLOW FACU PNF Utricularia fibrosa BLADDERWORT,FIBROUS OBL PNZ/F Viola sagittata VIOLET,ARROW-LEAF FAC- PNF Utricularia gibba BLADDERWORT,HUMPED OBL APNZ/ Viola septemloba VIOLET,SOUTHERN COAST FAC- PNF Utricularia inflata BLADDERWORT,FLOATING OBL PN/ZF Viola sororia VIOLET,WOOLLY BLUE FAC PNF Utricularia juncea BLADDERWORT,RUSH OBL APN/F Viola viarum VIOLET,TWO-FLOWER NI PNF Utricularia macrorhiza BLADDERWORT,COMMON OBL PN/F Viola villosa VIOLET,CAROLINA FACU PNF Utricularia purpurea BLADDERWORT,PURPLE OBL APNZ/ Vitis aestivalis GRAPE,SUMMER FAC NWV Utricularia radiata BLADDERWORT,LITTLE FLOATING OBL APNZ/ Vitis arizonica GRAPE,CANYON FACU+ NWVS Utricularia subulata BLADDERWORT,ZIGZAG OBL APNF Vitis cinerea GRAPE,PIGEON FACW- NWV Uvularia sessilifolia BELLWORT,SESSILE-LEAF NI PNF Vitis palmata GRAPE,CAT FACW NWV Vaccinium amoenum BLUEBERRY,HIGHBUSH FACW- NS Vitis riparia GRAPE,RIVER-BANK FAC NWV Vaccinium arboreum FARKLEBERRY FACU NST Vitis rotundifolia GRAPE,MUSCADINE FAC- NWV Vaccinium caesium DEERBERRY FACU NS Vitis rupestris GRAPE,SAND FACU- NSWV Vaccinium corymbosum BLUEBERRY,HIGHBUSH FACW NS Vitis vulpina GRAPE,FROST FAC NWV Vaccinium darrowii BLUEBERRY,DARROW'S NI NS Vulpia bromoides GRASS,BROME SIX-WEEKS FAC AIG Vaccinium elliottii BLUEBERRY,ELLIOTT FACW- NS Vulpia myuros FESCUE,RAT-TAIL FAC AIG Vaccinium stamineum DEERBERRY FACU+ NS Vulpia octoflora FESCUE,SIX-WEEKS NI ANG Valeriana texana VALERIAN,GUADALUPE FAC* PNF Wislizenia refracta JACKASS-CLOVER,COMMON FACW ANF Scientific Name Common Name Region 6 Habit Scientific Name Common Name Region 6 Habit

Wisteria macrostachya WISTERIA,KENTUCKY FACW NWV Wolffia columbiana WATER-MEAL,COLUMBIA OBL PN/F Wolffia papulifera WATER-MEAL OBL PN/F Symbol Characteristic or Life Form Wolffia punctata WATER-MEAL,DOTTED OBL PN/F Wolffiella floridana BOGMAT OBL PN/F Wolffiella gladiata BOGMAT,SWORD OBL PN/F A Annual Wolffiella lingulata BOGMAT,TONGUE-SHAPE OBL PN/F Woodwardia areolata CHAINFERN,NETTED NA* PNEF3 B Biennial Woodwardia virginica CHAINFERN,VIRGINIA NA* PNF3 C Clubmoss (Lycopodiaceae or Selaginellaceae families) Xanthium spinosum COCKLE-BUR,SPINY FACU ANF Xanthium strumarium COCKLE-BUR,ROUGH FAC- ANF E Emergent gymnospermoides MATCHWEED,SAN DEDRO FACW- ANF @ Epiphytic Xanthorhiza simplicissima YELLOW-ROOT,SHRUBBY NI NS Xyris ambigua YELLOW-EYED-GRASS,COASTAL-PLAIN OBL PNEF F Forb Xyris baldwiniana YELLOW-EYED-GRASS,BALDWIN'S OBL PNEF / Floating Xyris caroliniana YELLOW-EYED-GRASS,CAROLINA FACW PNF Xyris difformis YELLOW-EYED-GRASS,COMMON OBL PNEF F3 Fern Xyris elliotti YELLOW-EYED-GRASS,ELLIOTT'S NI PNEF G Grass ( family) Xyris iridifolia YELLOW-EYED-GRASS,IRIS-LEAF OBL PNEF Xyris jupicai YELLOW-EYED-GRASS,RICHARD'S OBL APNEF GL Grasslike (Cyperaceae or Juncaceae families) Xyris platylepis YELLOW-EYED-GRASS,TALL OBL PNEF H Partly woody Xyris torta YELLOW-EYED-GRASS,TWISTED OBL PNEF Yeatesia viridiflora YEATESIA,GREEN-FLOWER FACW- PNF HS Half Shrub Youngia japonica HAWKSBEARD,ORIENTAL FACU AIF H2 Horsetail (Equisetaceae family) Zannichellia palustris PONDWEED,HORNED OBL PNZF Zanthoxylum clava-herculis HERCULES-CLUBRichard ChinnFAC- EnvironmentalNST I Training,Introduced Inc. Zephyranthes brazosensis CEBOLLETA FAC- PNF N Native Zephyranthes pulchella LILY,SHOWY ZEPHYR FACW- PNF Zephyranthes x refugiensis LILY,REFUGIO ZEPHYA FACW- PNF P Perennial Zigadenus densus CROW-POISON FACW PNF + Parasitic Zigadenus elegans DEATHCAMAS,MOUNTAIN FACW+ PNF Zigadenus glaberrimus DEATHCAMAS,ATLANTIC FACW+ PNF P3 Pepperwort (Marsileaceae family) Zigadenus leimanthoides DEATHCAMAS,PINEBARREN www.richardchinn.comFACW+ PNF Q Quillwort (Isoetaceae family) Zizania texana WILDRICE,TEXAS OBL PNEG Zizaniopsis miliacea WILDRICE,SOUTHERN OBL PNG S Shrub Zizia aptera ALEXANDERS,HEART-LEAF NI PNF - Saprophytic Zizia aurea ALEXANDERS,GOLDEN FAC- PNF Zosterella dubia STAR-GRASS,WATER OBL APN/F Z Submerged $ Succulent [email protected] Tree V Herbaceous Vine W Water fern (Azollaceae or Salviniaceae families) WV Woody Vine 1.800.427.0307