Plant Species for Iroquois County

Scientific Name Common Name
Abutilon theophrastii BUTTONWEED
Acalypha gracilens SLENDER THREE-SEEDED MERCURY
Acalypha rhomboidea THREE-SEEDED MERCURY
Acalypha virginica THREE-SEEDED MERCURY
Acer negundo ASH-LEAVED MAPLE
Acer platanoides NORWAY MAPLE
Acer saccharinum RIVER MAPLE
Acer saccharum HARD MAPLE
Achillea millefolium COMMON MILFOIL
Acorus americanus FLAG ROOT
Adiantum pedatum MAIDENHAIR FERN
Aesculus glabra OHIO BUCKEYE
Agalinis aspera ROUGH FALSE FOXGLOVE
Agalinis paupercula FALSE FOXGLOVE
Agalinis purpurea FALSE FOXGLOVE
Agalinis skinneriana PALE FALSE FOXGLOVE
Agalinis tenuifolia SLENDER FALSE FOXGLOVE
Agastache nepetoides YELLOW GIANT HYSSOP
Agrimonia parviflora SWAMP AGRIMONY
Agrimonia pubescens SOFT AGRIMONY
Agropyron repens COUCH GRASS
Agrostis alba RED TOP
Agrostis hyemalis HAIR GRASS
Ailanthus altissima TREE-OF-HEAVEN
Alcea rosea HOLLYHOCK
Aletris farinosa COLIC ROOT
Alisma plantago aquatica parviflorum COMMON WATER PLANTAIN
Allium canadense WILD GARLIC
Allium tricoccum RAMP
Allium vineale FIELD GARLIC
Alopecurus carolinianus ANNUAL FOXTAIL
Amaranthus albus TUMBLEWEED
Amaranthus ambigens WATER HEMP
Amaranthus cruentus LOVE-LIES-BLEEDING
Amaranthus graecizans PROSTRATE AMARANTH
Amaranthus hybridus GREEN AMARANTH
Amaranthus powellii SMOOTH PIGWEED
Amaranthus retroflexus ROUGH PIGWEED
Amaranthus rudis TAMARISK WATERHEMP
Ambrosia artemisiifolia BITTERWEED
Ambrosia trifida BUFFALO WEED
Ammannia coccinea LONG-LEAVED AMMANNIA
Amorpha canescens LEAD PLANT
Amorpha fruticosa FALSE INDIGO BUSH
Amphicarpa bracteata HOG PEANUT
Andropogon gerardii BIG BLUESTEM
Androsace occidentalis ANDROSACE
Anemone canadensis MEADOW ANEMONE
Anemone cylindrica CANDLE ANEMONE
Anemone virginiana TALL ANEMONE
Angelica atropurpurea ANGELICA
Antennaria neglecta CAT'S FOOT
Antennaria plantaginifolia EVERLASTING
Anthemis arvensis CORN CHAMOMILE
Anthemis cotula DOG FENNEL
Apios americana GROUNDNUT
Apocynum cannabinum DOGBANE
Apocynum sibiricum INDIAN HEMP
Aquilegia canadensis COLUMBINE
Arctium minus COMMON BURDOCK
Arenaria serpyllifolia THYME-LEAVED SANDWORT
Arisaema dracontium GREEN DRAGON
Arisaema triphyllum INDIAN TURNIP
Aristida oligantha PLAINS THREE AWN GRASS
Aristida purpurascens ARROWFEATHER
Aronia melanocarpa BLACK CHOKECHERRY
Asclepias amplexicaulis SAND MILKWEED
Asclepias hirtella TALL GREEN MILKWEED
Asclepias incarnata SWAMP MILKWEED
Asclepias sullivantii PRAIRIE MILKWEED
Asclepias syriaca COMMON MILKWEED
Asclepias tuberosa interior BUTTERFLYWEED
Asclepias verticillata HORSETAIL MILKWEED
Asimina triloba BANANA TREE
Asparagus officinalis GARDEN ASPARAGUS
Asplenium platyneuron EBONY SPLEENWORT
Aster azureus AZURE ASTER
Aster drummondii DRUMMOND'S ASTER
Aster dumosus BUSHY ASTER
Aster ericoides HEATH ASTER
Aster ericoides prostratus HEATH ASTER
Aster laevis SMOOTH ASTER
Aster lateriflorus SIDE-FLOWERED ASTER
Aster linariifolius FLAX-LEAVED ASTER
Aster novae-angliae NEW ENGLAND ASTER
Aster pilosus HAIRY ASTER
Aster simplex PANICLED ASTER
Aster umbellatus FLATTOP ASTER
Astragalus canadensis CANADIAN MILK VETCH
Atriplex patula FAT-HEN SALTBUSH
Aureolaria pedicularia ambigens CLAMMY FALSE FOXGLOVE
Avena sativa CULTIVATED OATS
Baptisia lactea WHITE WILD INDIGO
Baptisia leucophaea CREAM WILD INDIGO
Barbarea vulgaris arcuata WINTER CRESS
Bidens aristosa SWAMP MARIGOLD
Bidens bipinnata SPANISH NEEDLES
Bidens cernua NODDING BEGGAR-TICKS
Bidens coronata BEGGAR-TICKS
Bidens frondosa COMMON BEGGAR-TICKS
Bidens tripartita BEGGARTICK
Bidens vulgata STICKTIGHT
Blephilia ciliata PAGODA PLANT
Boehmeria cylindrica FALSE NETTLE
Boltonia asteroides FALSE ASTER
Botrychium virginianum RATTLESNAKE FERN
Bouteloua curtipendula MESQUITE GRASS
Brachyelytrum erectum LONG-AWNED WOOD GRASS
Brassica hirta WHITE MUSTARD
Brassica juncea CHINESE MUSTARD
Brassica kaber pinnatifida CHARLOCK
Brassica nigra BLACK MUSTARD
Bromus inermis AWNLESS BROME GRASS
Bromus japonicus JAPANESE BROME
Bromus purgans BROME GRASS
Bromus secalinus CHEAT
Bromus tectorum CHEAT GRASS BROME
Buglossoides arvense CORN GROMWELL
Bulbostylis capillaris HAIR SEDGE
Cacalia plantaginea PRAIRIE INDIAN PLANTAIN
Calamagrostis canadensis BLUEJOINT GRASS
Calamagrostis inexpansa brevior BOG REED GRASS
Calopogon tuberosus GRASS PINK ORCHID
Caltha palustris COWSLIP
Calystegia sepium americana AMERICAN BINDWEED
Camassia scilloides WILD HYACINTH
Camelina microcarpa FALSE FLAX
Campanula americana AMERICAN BELLFLOWER
Campsis radicans TRUMPET CREEPER
Capsella bursa-pastoris SHEPERD'S-PURSE
Cardamine douglassii NORTHERN BITTER CRESS
Cardamine parviflora arenicola SMALL-FLOWERED BITTER CRESS
Cardaria draba HOARY CRESS
Carex albolutescens SEDGE
Carex annectens
Carex bebbii BEAUTIFUL SEDGE
Carex bicknellii BICKNELL SEDGE
Carex blanda WOODLAND SEDGE
Carex brevior FESCUE SEDGE
Carex cristatella SEDGE
Carex emoryi EMORY SEDGE
Carex frankii SEDGE
Carex gracilescens SEDGE
Carex granularis MEADOW SEDGE
Carex gravida HEAVY SEDGE
Carex grisea SEDGE
Carex haydenii HAYDEN SEDGE
Carex hirtifolia HAIRY SEDGE
Carex meadii MEAD SEDGE
Carex muhlenbergii
Carex scoparia BROOM SEDGE
Carex swanii SAVANNA SEDGE
Carex tribuloides SEDGE
Carex vulpinoidea FOX SEDGE
Carpinus caroliniana AMERICAN HORNBEAM
Carya cordiformis BITTERNUT HICKORY
Carya glabra PIGNUT HICKORY
Carya ovata SCALY-BARK HICKORY
Cassia fasciculata GOLDEN CASSIA
Castilleja coccinea INDIAN PAINTBRUSH
Caulophyllum thalictroides BLUE COHOSH
Ceanothus americanus NEW JERSEY TEA
Celastrus scandens BITTERSWEET
Celtis occidentalis HACKBERRY
Celtis occidentalis canina HACKBERRY
Cenchrus longispinus MAT SANDBUR
Cephalanthus occidentalis BUTTONBUSH
Cerastium semidecandrum SMALL MOUSE-EAR CHICKWEED
Cerastium vulgatum COMMON MOUSE-EAR CHICKWEED
Ceratophyllum demersum COONTAIL
Cercis canadensis EASTERN REDBUD
Chaenorrhinum minus DWARF SNAPDRAGON
Chaerophyllum procumbens WILD CHERVIL
Chamaesyce maculata NODDING SPURGE
Chamaesyce supina MILK SPURGE
Chenopodium album LAMB'S QUARTERS
Chenopodium ambrosioides AMERICAN WORMSEED
Chenopodium desiccatum leptophylloides NARROW-LEAVED GOOSEFOOT
Chloris verticillata WINDMILL GRASS
Cichorium intybus BLUE SAILORS
Cicuta maculata WATER HEMLOCK
Circaea lutetiana canadensis ENCHANTER'S NIGHTSHADE
Cirsium altissimum TALL THISTLE
Cirsium arvense CANADA THISTLE
Cirsium discolor FIELD THISTLE
Cirsium muticum FEN THISTLE
Cirsium pumilum HILL'S THISTLE
Cirsium vulgare BULL THISTLE
Claytonia virginica SPRING BEAUTY
Collinsia verna BLUE-EYED MARY
Comandra umbellata BASTARD TOAD-FLAX
Commelina communis COMMON DAY FLOWER
Commelina erecta DAY FLOWER
Consolida ambigua ROCKET LARKSPUR
Convallaria majalis LILY OF THE VALLEY
Convolvulus arvensis FIELD BINDWEED
Conyza canadensis HORSEWEED
Conyza ramosissima DWARF FLEABANE
Coreopsis palmata PRAIRIE COREOPSIS
Coreopsis tripteris TALL COREOPSIS
Cornus drummondii ROUGH-LEAVED DOGWOOD
Cornus obliqua PALE DOGWOOD
Cornus racemosa GRAY DOGWOOD
Coronilla varia CROWN VETCH
Corylus americana AMERICAN FILBERT
Crataegus calpodendron URN-SHAPED HAWTHORN
Crataegus crus-galli COCK-SPUR THORN
Crataegus mollis RED HAW
Crotalaria sagittalis RATTLEBOX
Croton glandulosus septentrionalis SAND CROTON
Cryptotaenia canadensis HONEWORT
Cuphea viscosissima BLUE WAXWEED
Cuscuta glomerata DODDER
Cuscuta pentagona DODDER
Cycloloma atriplicifolium TUMBLE RINGWING
Cyperus aristatus BEARDED FLAT SEDGE
Cyperus diandrus LOW FLAT SEDGE
Cyperus esculentus CHUFA
Cyperus ferruginescens SLENDER FLATSEDGE
Cyperus filiculmis FERN FLATSEDGE
Cyperus filiculmis macilentus
Cyperus rivularis BROOK FLAT SEDGE
Cyperus schweinitzii SCHWEINITZ FLATSEDGE
Cyperus strigosus STRAW COLORED FLATSEDGE
Cystopteris protrusa FRAGILE FERN
Dactylis glomerata ORCHARD GRASS
Dalea candida WHITE PRAIRIE CLOVER
Dalea purpurea PURPLE PRAIRIE CLOVER
Danthonia spicata CURLY GRASS
Datura stramonium JIMSONWEED
Daucus carota QUEEN-ANNE'S-LACE
Dentaria laciniata PEPPER-ROOT
Descurainia pinnata brachycarpa TANSY MUSTARD
Desmodium canadense SHOWY TICK TREFOIL
Desmodium canescens HOARY TICK TREFOIL
Desmodium cuspidatum TICK TREFOIL
Desmodium glabellum TICK TREFOIL
Desmodium illinoense ILLINOIS TICK TREFOIL
Desmodium obtusum STIFF TICK TREFOIL
Desmodium paniculatum PANICLED TICK TREFOIL
Desmodium sessilifolium SESSILE-LEAVED TICKTREFOIL
Dianthus armeria DEPTFORD PINK
Dichanthelium acuminatum fasciculatum PANIC GRASS
Dichanthelium acuminatum lindheimeri PANIC GRASS
Dichanthelium laxiflorum
Dichanthelium oligosanthes scribnerianum SCRIBNER'S PANIC GRASS
Digitaria ischaemum SMOOTH CRAB GRASS
Digitaria sanguinalis HAIRY CRAB GRASS
Dioscorea villosa WILD YAM
Dipsacus laciniatus CUT-LEAVED TEASEL
Dodecatheon meadia SHOOTING STAR
Drosera intermedia NARROW-LEAVED SUNDEW
Dulichium arundinaceum POND SEDGE
Dyssodia papposa FETID MARIGOLD
Echinacea pallida PALE PURPLE CONEFLOWER
Echinochloa muricata BARNYARD GRASS
Echinochloa muricata wiegandii BARNYARD GRASS
Echinocystis lobata WILD BALSAM-APPLE
Eclipta prostrata YERBA DE TAJO
Eleocharis acicularis NEEDLE SPIKE RUSH
Eleocharis elliptica SPIKE RUSH
Eleocharis obtusa
Eleocharis obtusa detonsa SPIKE RUSH
Eleusine indica GOOSE GRASS
Ellisia nyctelea AUNT LUCY
Elodea nuttallii ELODEA
Elymus canadensis CANADA WILD RYE
Elymus hystrix BOTTLEBRUSH GRASS
Elymus villosus HAIRY WILD RYE
Elymus virginicus LYME GRASS
Epilobium coloratum CINNAMON WILLOW HERB
Equisetum X ferrissii INTERMEDIATE SCOURING RUSH
Equisetum arvense COMMON HORSETAIL
Equisetum hyemale affine SCOURING RUSH
Equisetum laevigatum SMOOTH SCOURING RUSH
Eragrostis cilianensis STINK GRASS
Eragrostis frankii SANDBAR LOVE GRASS
Eragrostis hypnoides CREEPING LOVE GRASS
Eragrostis minor LOVE GRASS
Eragrostis pectinacea CAROLINA LOVE GRASS
Eragrostis spectabilis PURPLE LOVE GRASS
Erechtites hieracifolia FIRE WEED
Erigeron annuus ANNUAL FLEABANE
Erigeron philadelphicus MARSH FLEABANE
Erigeron strigosus DAISY FLEABANE
Eriophila verna MOUSE-EARED WHITLOW GRASS
Erucastrum gallicum DOG MUSTARD
Eryngium yuccifolium RATTLESNAKE MASTER
Erysimum repandum TREACLE MUSTARD
Erythronium albidum WHITE ADDER'S TONGUE
Erythronium americanum YELLOW ADDER'S TONGUE
Euonymus atropurpureus BURNING BUSH
Eupatorium altissimum TALL BONESET
Eupatorium maculatum SPOTTED JOE PYE WEED
Eupatorium perfoliatum COMMON BONESET
Eupatorium purpureum GREEN-STEMMED JOE-PYE WEED
Eupatorium rugosum WHITE SNAKEROOT
Eupatorium serotinum LATE BONESET
Euphorbia corollata FLOWERING SPURGE
Euphorbia cyparissias CYPRESS SPURGE
Euthamia graminifolia GRASSLEAF GOLDENROD
Festuca pratensis ENGLISH BLUEGRASS
Fimbristylis autumnalis AUTUMN SEDGE
Fimbristylis puberula drummondii CHESTNUT SEDGE
Floerkea proserpinacoides FALSE MERMAID
Fragaria virginiana WILD STRAWBERRY
Fraxinus americana WHITE ASH
Fraxinus pennsylvanica GREEN ASH
Fraxinus quadrangulata BLUE ASH
Froelichia gracilis COTTONWEED
Galium aparine ANNUAL BEDSTRAW
Galium circaezans WILD LICORICE
Galium concinnum SHINING BEDSTRAW
Galium obtusum WILD MADDER
Galium pilosum HAIRY BEDSTRAW
Galium tinctorium STIFF BEDSTRAW
Galium triflorum SWEET-SCENTED BEDSTRAW
Gaura biennis BUTTERFLY-WEED
Gaylussacia baccata BLACK HUCKLEBERRY
Gentiana alba PALE GENTIAN
Gentiana andrewsii CLOSED GENTIAN
Gentiana puberulenta DOWNY GENTIAN
Gentiana saponaria SOAPWORT GENTIAN
Gentianella quinquefolia occidentalis STIFF GENTIAN
Geranium maculatum WILD GERANIUM
Geum canadense WHITE AVENS
Geum laciniatum ROUGH AVENS
Geum vernum SPRING AVENS
Glandularia canadensis ROSE VERBENA
Glechoma hederacea micrantha GROUND IVY
Gleditsia triacanthos HONEY LOCUST
Glyceria septentrionalis FLOATING MANNA GRASS
Glyceria striata FOWL MANNA GRASS
Glyceria striata stricta FOWL MANNA GRASS
Glycine max SOYBEAN
Gnaphalium obtusifolium CATFOOT
Gratiola virginiana ROUND-FRUITED HEDGE HYSSOP
Hackelia virginiana STICKSEED
Hedeoma hispida ROUGH PENNYROYAL
Hedeoma pulegioides AMERICAN PENNYROYAL
Hedyotis caerulea BLUETS
Helenium autumnale AUTUMN SNEEZEWEED
Helianthemum bicknellii FROSTWEED
Helianthemum canadense COMMON ROCKROSE
Helianthus decapetalus PALE SUNFLOWER
Helianthus divaricatus DIVERGENT SUNFLOWER
Helianthus grosseserratus SAWTOOTH SUNFLOWER
Helianthus hirsutus BRISTLY SUNFLOWER
Helianthus mollis ASHY SUNFLOWER
Helianthus occidentalis WESTERN SUNFLOWER
Helianthus petiolaris KANSAS SUNFLOWER
Helianthus rigidus PRAIRIE SUNFLOWER
Helianthus strumosus PALE-LEAVED SUNFLOWER
Helianthus tuberosus subcanescens JERUSALEM ARTICHOKE
Heliopsis helianthoides FALSE SUNFLOWER
Hemerocallis fulva DAY LILY
Heracleum lanatum COW PARSNIP
Heuchera richardsonii grayana PRAIRIE ALUMROOT
Hibiscus laevis HALBERD-LEAVED ROSE MALLOW
Hibiscus trionum FLOWER-OF-AN-HOUR
Hieracium gronovii HAIRY HAWKWEED
Hieracium longipilum HAIRY HAWKWEED
Hordeum jubatum FOX-TAIL BARLEY
Hordeum pusillum LITTLE BARLEY
Hordeum vulgare COMMON BARLEY
Humulus lupulus COMMON HOPS
Hydrastis canadensis GOLDEN SEAL
Hydrophyllum appendiculatum GREAT WATERLEAF
Hydrophyllum virginianum VIRGINIA WATERLEAF
Hymenopappus scabiosaeus OLD PLAINSMAN
Hypericum adpressum CREEPING ST. JOHN'S WORT
Hypericum boreale NORTHERN ST. JOHN'S WORT
Hypericum canadense CANADIAN ST. JOHNS-WORT
Hypericum gentianoides PINEWEED
Hypericum gymnanthum SMALL ST. JOHNS-WORT
Hypericum majus ST. JOHNS-WORT
Hypericum mutilum DWARF ST. JOHNS-WORT
Hypericum perforatum COMMON ST. JOHNS-WORT
Hypericum punctatum SPOTTED ST. JOHNS-WORT
Hypericum sphaerocarpum ROUND-FRUITED ST. JOHNS-WORT
Hypoxis hirsuta COMMON GOLDSTARGRASS
Ilex verticillata WINTERBERRY
Impatiens capensis JEWELWEED
Ipomoea hederacea IVY-LEAVED MORNING GLORY
Ipomoea pandurata WILD SWEET POTATO VINE
Ipomoea purpurea COMMON MORNING-GLORY
Iris shrevei SOUTHERN BLUE FLAG
Juglans cinerea BUTTERNUT
Juglans nigra BLACK WALNUT
Juncus acuminatus KNOTTY-LEAVED RUSH
Juncus bufonius TOAD RUSH
Juncus canadensis CANADIAN RUSH
Juncus dudleyi DUDLEY RUSH
Juncus effusus solutus COMMON RUSH
Juncus greenei RUSH
Juncus interior INLAND RUSH
Juncus marginatus GRASS-LEAVED RUSH
Juncus nodosus JOINTED RUSH
Juncus tenuis PATH RUSH
Juncus torreyi TORREY RUSH
Juniperus virginiana EASTERN RED CEDAR
Koeleria macrantha CRESTED HAIR GRASS
Krigia biflora FALSE DANDELOIN
Krigia virginica DWARF DANDELION
Lactuca canadensis CANADA LETTUCE
Lactuca floridana BLUE LETTUCE
Lactuca saligna WILLOW-LEAVED LETTUCE
Lactuca serriola COMPASS PLANT
Laportea canadensis CANADA WOOD NETTLE
Lathyrus palustris MARSH PEAVINE
Lechea minor PINWEED
Lechea pulchella PINWEED
Lechea villosa HAIRY PINWEED
Leersia oryzoides RICE CUTGRASS
Leonurus cardiaca MOTHERWORT
Lepidium campestre FIELD CRESS
Lepidium densiflorum PEPPERGRASS
Lepidium virginicum COMMON PEPPERGRASS
Leptochloa fascicularis BEARDED SPRANGLE TOP
Leptoloma cognatum FALL WITCH GRASS
Lespedeza capitata BUSH CLOVER
Lespedeza hirta HAIRY BUSH CLOVER
Lespedeza violacea VIOLET BUSH CLOVER
Lespedeza virginica SLENDER BUSH CLOVER
Leucanthemum vulgare COMMON TANSY
Leucospora multifida
Liatris aspera ROUGH BLAZING STAR
Liatris pycnostachya BUTTON SNAKEROOT
Liatris spicata BUTTON SNAKEROOT
Lilium michiganense MICHIGAN LILY
Linaria canadensis BLUE TOADFLAX
Linaria vulgaris BUTTER-AND-EGGS
Lindera benzoin FEVERBUSH
Lindernia dubia FALSE PIMPERNEL
Lindernia dubia anagallidea SLENDER FALSE PIMPERNEL
Linum medium texanum SMALL YELLOW FLAX
Lithospermum canescens HOARY PUCCOON
Lithospermum caroliniense HAIRY PUCCOON
Lobelia cardinalis CARDINAL-FLOWER
Lobelia siphilitica BLUE CARDINAL-FLOWER
Lobelia spicata SPIKED LOBELIA
Lobelia spicata leptostachys SPIKED LOBELIA
Lonicera maackii AMUR HONEYSUCKLE
Lonicera prolifera GRAPE HONEYSUCKLE
Lotus corniculatus BIRDSFOOT-TREFOIL
Ludwigia alternifolia SEEDBOX
Ludwigia palustris americana MARSH PURSLANE
Ludwigia polycarpa FALSE LOOSESTRIFE
Lupinus perennis WILD LUPINE
Luzula multiflora COMMON WOODRUSH
Lychnis alba EVENING CAMPION
Lycopodium dendroideum GROUND PINE
Lycopus americanus COMMON WATER HOREHOUND
Lycopus uniflorus NOTHERN BUGLE WEED
Lycopus virginicus BUGLE WEED
Lysimachia ciliata FRINGED LOOSESTRIFE
Lysimachia lanceolata LANCE-LEAVED LOOSESTRIFE
Lysimachia nummularia MONEYWORT
Lysimachia quadriflora NARROW-LEAVED LOOSESTRIFE
Lysimachia terrestris SWAMP CANDLES
Lysimachia thyrsiflora TUFTED LOOSESTRIFE
Lythrum alatum WINGED LOOSESTRIFE
Maclura pomifera HEDGE APPLE
Malus ioensis IOWA CRAB APPLE
Malus pumila APPLE
Malva neglecta CHEESES
Matricaria matricarioides PINEAPPLE WEED
Medicago lupulina BLACK MEDIC
Medicago sativa ALFALFA
Melilotus alba WHITE SWEET CLOVER
Melilotus officinalis YELLOW SWEET CLOVER
Menispermum canadense MOONSEED
Mentha arvensis villosa FIELD MINT
Mimulus alatus WINGED MONKEY FLOWER
Mimulus ringens MONKEY FLOWER
Mirabilis nyctaginea WILD FOUR-O'CLOCK
Moehringia lateriflora BLUNTLEAF SANDWORT
Mollugo verticillatus CARPETWEED
Monarda fistulosa WILD BERGAMOT
Monarda punctata villicaulis HORSEMINT
Monotropa hypopithys PINESAP
Morus alba WHITE MULBERRY
Morus rubra RED MULBERRY
Muhlenbergia mexicana LEAFY SATIN GRASS
Muhlenbergia sylvatica MUHLY
Myosotis verna SCORPION GRASS
Myosurus minimus MOUSETAIL
Najas guadalupensis SOUTHERN NAIAD
Najas minor
Nepeta cataria CATNIP
Nuphar luteum macrophyllum SPATTERDOCK
Nyssa sylvatica BLACK GUM
Oenothera biennis EVENING PRIMROSE
Oenothera laciniata RAGGED EVENING PRIMROSE
Oenothera pilosella PRAIRIE SUNDROPS
Oenothera rhombipetala SAND PRIMROSE
Onoclea sensibilis SENSITIVE FERN
Ophioglossum vulgatum pseudopodum ADDER'S-TONGUE FERN
Ornithogalum umbellatum COMMON STAR-OF-BETHLEHEM
Orobanche uniflora CANCER-ROOT
Osmorhiza claytonii SWEET CICELY
Osmunda claytoniana INTERRUPTED FERN
Osmunda regalis spectabilis REGAL FERN
Ostrya virginiana HOP HORNBEAM
Oxalis dillenii YELLOW WOOD SORREL
Oxalis stricta YELLOW WOOD SORREL
Oxalis violacea PURPLE OXALIS
Oxypolis rigidior COWBANE
Panicum capillare WITCH GRASS
Panicum dichotomiflorum FALL PANICUM
Panicum gattingeri PANIC GRASS
Panicum miliaceum BROOMCORN MILLET
Panicum rigidulum MUNRO GRASS
Panicum virgatum PRAIRIE SWITCHGRASS
Parietaria pensylvanica PENNSYLVANIA PELLITORY
Paronychia canadensis FORKED CHICKWEED
Parthenium integrifolium AMERICAN FEVERFEW
Parthenocissus inserta VIRGINIA CREEPER
Parthenocissus quinquefolia VIRGINIA CREEPER
Paspalum ciliatifolium BEADGRASS
Pastinaca sativa PARSNIP
Pedicularis canadensis LOUSEWORT
Penstemon digitalis FOXGLOVE BEARD-TONGUE
Penthorum sedoides DITCH STONECROP
Perideridia americana
Phalaris arundinacea REED CANARY GRASS
Phleum pratense TIMOTHY
Phlox bifida CLEFF PHLOX
Phlox divaricata laphamii BLUE PHLOX
Phlox glaberrima interior SMOOTH PHLOX
Phlox pilosa DOWNY PHLOX
Phragmites australis COMMON RED REED
Phryma leptostachya LOPSEED
Phyla lanceolata FOG-FRUIT
Physalis heterophylla GROUND CHERRY
Physalis subglabrata SMOOTH GROUND CHERRY
Physalis virginiana GROUND CHERRY
Physocarpus opulifolius COMMON NINEBARK
Physostegia angustifolia NARROW-LEAVED FALSE DRAGONHEAD
Physostegia speciosa FALSE DRAGONHEAD
Physostegia virginiana FALSE DRAGONHEAD
Phytolacca americana POKEWEED
Pilea fontana CLEARWEED
Plantago aristata BRACTED PLANTAIN
Plantago lanceolata BUCKHORN
Plantago major COMMON PLANTAIN
Plantago patagonica brevicarpa SALT AND PEPPER PLANT
Plantago rugelii RED-STALKED PLANTAIN
Platanthera flava herbiola TUBERCLED ORCHID
Platanthera lacera GREEN FRINGED ORCHID
Platanus occidentalis BUTTONWOOD
Poa annua ANNUAL BLUEGRASS
Poa compressa CANADIAN BLUEGRASS
Poa pratensis KENTUCKY BLUEGRASS
Podophyllum peltatum MAYAPPLE
Poinsettia dentata WILD POINSETTIA
Polanisia dodecandra CLAMMYWEED
Polemonium reptans JACOB'S-LADDER
Polygala incarnata PINK MILKWORT
Polygala polygama obtusata PURPLE MILKWORT
Polygala sanguinea FIELD MILKWORT
Polygala verticillata WHORLED MILKWORT
Polygonatum commutatum GREAT SOLOMON SEAL
Polygonella articulata JOINTWEED
Polygonum amphibium WATER SMARTWEED
Polygonum arenastrum KNOTWEED
Polygonum buxiforme KNOTWEED
Polygonum convolvulus BLACK BIRDWEED
Polygonum cristatum COPSE BINDWEED
Polygonum hydropiper COMMON SMARTWEED
Polygonum hydropiperoides MILD WATER PEPPER
Polygonum lapathifolium CURTTOP LADY'S THUMB
Polygonum pensylvanicum laevigatum PENNSYLVANIA SMARTWEED
Polygonum persicaria SPOTTED LADY'S THUMB
Polygonum punctatum DOTTED SMARTWEED
Polygonum ramosissimum BUSHY KNOTWEED
Polygonum sagittatum ARROWLEAF TEARTHUMB
Polygonum scandens CLIMBING BUCKWHEAT
Polygonum tenue SLENDER KNOTWEED
Polygonum virginianum VIRGINIA KNOTWEED
Polytaenia nuttallii PRAIRIE PARSLEY
Populus alba WHITE POPLAR
Populus deltoides EASTERN COTTONWOOD
Populus grandidentata BIG-TOOTH ASPEN
Populus tremuloides QUAKING ASPEN
Portulaca oleracea PURSLANE
Potamogeton foliosus LEAFY PONDWEED
Potamogeton pectinatus COMB PONDWEED
Potentilla argentea SILVERY CINQUEFOIL
Potentilla norvegica ROUGH CINQUEFOIL
Potentilla recta SULFUR CINQUEFOIL
Potentilla simplex COMMON CINQUEFOIL
Prenanthes altissima TALL WHITE LETTUCE
Prenanthes aspera ROUGH WHITE LETTUCE
Prenanthes racemosa GLAUCOUS WHITE LETTUCE
Proserpinaca palustris MERMAID-WEED
Prunella vulgaris elongata SELF-HEAL
Prunus americana AMERICAN PLUM
Prunus persica PEACH
Prunus serotina WILD BLACK CHERRY
Prunus virginiana COMMON CHOKECHERRY
Psoralea onobrychis FRENCH GRASS
Puccinellia distans ALKALI GRASS
Pycnanthemum pilosum HAIRY MOUNTAIN MINT
Pycnanthemum tenuifolium SLENDER MOUNTAIN MINT
Pycnanthemum virginianum COMMON MOUNTAIN MINT
Pyrus communis PEAR
Quercus alba WHITE OAK
Quercus ellipsoidalis HILL'S OAK
Quercus imbricaria JACK OAK
Quercus macrocarpa BURR OAK
Quercus rubra NORTHERN RED OAK
Quercus velutina BLACK OAK
Ranunculus abortivus LITTLE-LEAF BUTTERCUP
Ranunculus flabellaris YELLOW WATER BUTTERCUP
Ranunculus septentrionalis SWAMP BUTTERCUP
Ratibida pinnata DROOPING CONEFLOWER
Rhexia virginica MEADOW BEAUTY
Rhus copallina DWARF SUMAC
Rhus glabra SMOOTH SUMAC
Rhus typhina STAGHORN SUMAC
Rhynchospora capitellata BEAKED RUSH
Ribes missouriense MISSOURI GOOSEBERRY
Robinia pseudoacacia BLACK LOCUST
Rorippa islandica fernaldiana MARSH YELLOW CRESS
Rorippa islandica hispida HAIRY MARSH YELLOW CRESS
Rorippa sessiliflora SESSILE-FLOWERED CRESS
Rorippa sylvestris CREEPING YELLOW CRESS
Rosa carolina PASTURE ROSE
Rosa multiflora JAPANESE ROSE
Rosa palustris SWAMPY ROSE
Rosa setigera ILLINOIS ROSE
Rosa spinosissima BURNET ROSE
Rotala ramosior TOOTH-CUP
Rubus allegheniensis COMMON BLACKBERRY
Rubus hispidus SWAMPY DEWBERRY
Rubus occidentalis BLACK RASPBERRY
Rudbeckia hirta BLACK-EYED SUSAN
Rudbeckia laciniata CUTLEAF CONEFLOWER
Rudbeckia subtomentosa FRAGRANT CONEFLOWER
Rudbeckia triloba BROWN-EYED SUSAN
Ruellia humilis HAIRY RUELLIA
Rumex acetosella COMMON SORREL
Rumex altissimus PALE DOCK
Rumex crispus CURLY DOCK
Rumex mexicanus DOCK
Sagittaria brevirostra ARROWLEAF
Sagittaria graminea GRASS-LEAVED ARROWHEAD
Salix exigua SANDBAR WILLOW
Salix glaucophylloides glaucophylla BLUE-LEAF WILLOW
Salix humilis PRAIRIE WILLOW
Salix nigra BLACK WILLOW
Salsola iberica RUSSIAN THISTLE
Sambucus canadensis COMMON ELDER
Sanguinaria canadensis BLOODROOT
Sanicula canadensis CANADIAN BLACK SNAKEROOT
Sanicula gregaria COMMON SNAKEROOT
Saponaria officinalis BOUNCING BET
Sassafras albidum RED SASSAFRAS
Saxifraga pensylvanica SWAMP SAXIFRAGE
Schizachyrium scoparium LITTLE BLUESTEM
Scirpus acutus GREAT BULRUSH
Scirpus atrovirens DARK GREEN RUSH
Scirpus cyperinus WOOL GRASS
Scirpus fluviatilis RIVER BULRUSH
Scirpus micranthus
Scirpus pendulus RED BULRUSH
Scirpus tabernaemontanii GREAT BULRUSH
Scleria triglomerata TALL NUT GRASS
Scrophularia lanceolata EARLY FIGWORT
Scrophularia marilandica LATE FIGWORT
Scutellaria lateriflora MAD-DOG SKULLCAP
Scutellaria leonardii SMALL SKULLCAP
Scutellaria parvula SMALL SKULLCAP
Secale cereale RYE
Sedum acre MOSSY STONECROP
Sedum ternatum THREE-LEAVED STONECROP
Senecio pauperculus BALSAM GROUNDSEL
Senecio plattensis PRAIRIE GROUNDSEL
Setaria faberi GIANT FOXTAIL
Setaria glauca PIGEON GRASS
Setaria italica FOXTAIL MILLET
Setaria verticillata BRISTLY FOXTAIL
Setaria viridis COMMON FOXTAIL
Sicyos angulatus BUR CUCUMBER
Sida spinosa PRICKLY SIDA
Silene antirrhina SLEEPY CATCHFLY
Silene cserei GLAUCOUS CAMPION
Silene cucubalus BLACKLER CAMPION
Silene noctiflora NIGHT-FLOWERING CATCHFLY
Silene stellata STARRY CAMPION
Silphium integrifolium WHOLELEAF ROSINWEED
Silphium laciniatum COMPASS-PLANT
Silphium perfoliatum CUP PLANT
Silphium terebinthinaceum DOCK ROSIN-WEED
Sisymbrium altissimum TUMBLE MUSTARD
Sisymbrium officinale HEDGE MUSTARD
Sisyrinchium albidum BLUE-EYED GRASS
Sisyrinchium atlanticum EASTERN BLUE-EYED GRASS
Sisyrinchium campestre PRAIRIE BLUE-EYED GRASS
Smilacina racemosa FALSE SOLOMON SEAL
Smilacina stellata STARRY FALSE SOLOMON SEAL
Smilax ecirrata UPRIGHT CARRION FLOWER
Smilax hispida BRISTLY GREENBRIER
Smilax lasioneuron COMMON CARRION FLOWER
Solanum carolinense HORSE-NETTLE
Solanum cornutum BUFFALO-BUR
Solanum dulcamara FALSE BITTERSWEET
Solanum ptycanthum BLACK NIGHTSHADE
Solidago caesia BLUESTEM GOLDENROD
Solidago canadensis CANADA GOLDENROD
Solidago gigantea LATE GOLDENROD
Solidago juncea EARLY GOLDENROD
Solidago missouriensis MISSOURI GOLDENROD
Solidago nemoralis DYERSWEED GOLDENROD
Solidago rigida RIGID GOLDENROD
Solidago speciosa SHOWY GOLDENROD
Solidago ulmifolia ELM-LEAVED GOLDENROD
Sonchus arvensis glabrescens
Sonchus asper PRICKLY SOWTHISTLE
Sonchus oleraceus COMMON SOWTHISTLE
Sorghastrum nutans INDIAN GRASS
Sorghum bicolor BROOM CORN
Spartina pectinata FRESHWATER CORD GRASS
Sphenopholis obtusata major WEDGE GRASS
Spiraea alba MEADOW-SWEET
Spiraea tomentosa HARDHACK
Spiranthes cernua NODDING LADIES-TRESSES
Spiranthes magnicamporum DUNE LADIES' TRESSES
Spirodela polyrhiza BIG DUCKWEED
Sporobolus asper DROP SEED
Sporobolus clandestinus DROPSEED
Sporobolus heterolepis NORTHERN DROP SEED
Sporobolus neglectus PUFFSHEATH DROPSEED
Stachys palustris homotricha WOUNDWORT
Stachys tenuifolia SLENDERLEAF BETONY
Stachys tenuifolia hispida HAIRY HEDGE NETTLE
Staphylea trifolia BLADDERNUT
Stellaria media COMMON CHICKWEED
Stipa spartea NEEDLE GRASS
Strophostyles helvola WILD BEAN
Strophostyles leiosperma WILD BEAN
Taenidia integerrima YELLOW PIMPERNEL
Talinum rugospermum FLOWER-OF-AN-HOUR
Tanacetum vulgare COMMON TANSY
Taraxacum laevigatum RED-SEEDED DANDELION
Taraxacum officinale COMMON DANDELION
Teucrium canadense boreale GRAY GERMANDER
Teucrium canadense virginicum AMERICAN GERMANDER
Thalictrum dioicum EARLY MEADOW RUE
Thalictrum revolutum WAXY MEADOW RUE
Thalictrum thalictroides RUE ANEMONE
Thaspium barbinode HAIRY MEADOW PARSNIP
Thelypteris palustris pubescens MARSH FERN
Thlaspi arvense FIELD PENNY CRESS
Tilia americana AMERICAN LINDEN
Tomanthera auriculata AURICULATE FALSE FOXGLOVE
Toxicodendron radicans POISON IVY
Tradescantia ohiensis SPIDERWORT
Tragopogon dubius GOAT'S BEARD
Tragopogon pratensis COMMON GOAT'S BEARD
Tridens flavus FALSE RED TOP
Trifolium campestre LOW HOP CLOVER
Trifolium hybridum ALSIKE CLOVER
Trifolium pratense RED CLOVER
Trifolium repens WHITE CLOVER
Trillium recurvatum RED TRILLIUM
Trillium sessile SESSILE TRILLIUM
Triodanis perfoliata VENUS' LOOKING-GLASS
Triosteum aurantiacum EARLY HORSE GENTIAN
Triplasis purpurea PURPLE SANDGRASS
Triticum aestivum BEARDED WHEAT
Typha angustifolia NARROW-LEAVED CATTAIL
Typha latifolia CATTAIL
Ulmus americana AMERICAN ELM
Ulmus pumila SIBERIAN ELM
Ulmus rubra SLIPPERY ELM
Urtica dioica STINGING NETTLE
Uvularia grandiflora BIG MERRY BELLS
Vaccinium angustifolium LOW-BUSH BLUEBERRY
Valerianella chenopodifolia CORN SALAD
Verbascum blattaria MOTH MULLEIN
Verbascum thapsus WOOLLY MULLEIN
Verbena bracteata CREEEPING VERVAIN
Verbena hastata BLUE VERVAIN
Verbena stricta HOARY VERVAIN
Verbena urticifolia WHITE VERVIAN
Verbesina alternifolia WING STEM
Vernonia fasciculata COMMON IRONWEED
Vernonia gigantea TALL IRON WEED
Vernonia missurica MISSOURI IRONWEED
Veronica arvensis CORN SPEEDWELL
Veronica peregrina PURSLANE SPEEDWELL
Veronica scutellata MARSH SPEEDWELL
Veronicastrum virginicum CULVER'S ROOT
Viburnum lentago NANNYBERRY
Viburnum prunifolium BLACK HAW
Vicia villosa WINTER VETCH
Vinca minor COMMON PERIWINKLE
Viola fimbriatula SAND VIOLET
Viola lanceolata LANCE-LEAVED VIOLET
Viola pedata BIRDFOOT VIOLET
Viola pedatifida PRAIRIE VIOLET
Viola primulifolia PRIMROSE-LEAVED VIOLET
Viola pubescens eriocarpa SMOOTH YELLOW VIOLET
Viola sagittata ARROW-LEAVED VIOLET
Viola sororia WOOLLY BLUE VIOLET
Vitis riparia RIVERVBANK GRAPE
Vitis vulpina FROST GRAPE
Vulpia octoflora tenella SIX-WEEKS FESCUE
Xanthium strumarium canadensis COCKLE BUR
Xanthium strumarium glabratum COCKLE BUR
Xyris torta TWISTED YELLOW-EYED GRASS
Zanthoxylum americanum PRICKLY ASH
Zea mays CORN
Zizia aurea GOLDEN ALEXANDERS