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Iowa - IA
a state of the United States
Species Name
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Aliases
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Abies balsamea
balsam fir
Abutilon theophrasti
Acalypha rhomboidea
Acalypha virginica
Acer ginnala
Acer negundo
Box elder, Ashleaf Maple
Acer negundo californicum
California boxelder
Acer nigrum
Acer rubrum
Red maple
Acer saccharinum
Silver maple, Acer dasycarpum
Acer saccharum
Sugar maple
Acer spicatum
Achillea millefolium
Yarrow
Actaea pachypoda
White baneberry
Aesculus glabra
Ohio buckeye
Aesculus hippocastanum
Horse chestnut
Ageratina altissima
White snakeroot, Eupatorium ageratoides
Ailanthus altissima
Alliaria petiolata
Garlic Mustard
Alnus glutinosa
Alnus incana
Alnus rugosa
Alopecurus pratensis
Amaranthus blitoides
Amaranthus spinosus
Ambrosia artemisiifolia
Ambrosia psilostachya
Ambrosia trifida
Giant ragweed
Amelanchier alnifolia
Amelanchier arborea
Amelanchier laevis
Amorpha canescens
Amorpha fruticosa
Amphibolips q-nigra-brown-plum-gall (agamic)
Anaphalis ssp
Anemone canadensis
Antennaria plantaginifolia
Apocynum androsaemifolium
Apocynum cannabinum
Arctostaphylos uva-ursi
Bearberry
Aristida longiseta
Aristida sp
Artemisia campestris
Field Sagewort, Artemisia caudata, Artemisia forwoodii
Artemisia dracunculus
Tarragon
Artemisia frigida
Prairie Sagewort
Artemisia ludoviciana
White Sagebrush, western mugwort, Artemisia gnaphalodes
Artemisia vulgaris
Common Wormwood, Common Mugwort
Arundo donax
Asclepias incarnata
Asclepias syriaca
Common milkweed
Asimina triloba
Aster tataricus
Tartarian aster
Betula alleghaniensis
Betula glandulosa
American dwarf birch
Betula nana
Betula nigra
Betula papyrifera
Betula pendula
Betula pumila
Bidens connata
Bidens frondosa
Devil's Beggartick
Boehmeria cylindrica
Smallspike False Nettle
Boltonia asteroides
Brassica napus
Rapeseed
Brassica nigra
Brassica rapa
Bromus inermis
Buxus sempervirens
Calystegia sepium
Hedge Bindweed
Calystegia sp
Cannabis sativa
Cardamine sp
Carex praegracilis
Carpinus caroliniana
Musclewood, American Hornbeam
Carya cordiformis
Bitternut Hickory, Carya amara
Carya glabra
Carya porcina, Pignut Hickory
Carya illinoinensis
Pecan
Carya laciniosa
Shellbark Hickory
Carya ovata
Shagbark Hickory
Carya tomentosa
Mockernut Hickory
Castanea dentata
American Chestnut
Catalpa bignonioides
Ceanothus americanus
Celastrus scandens
Celticecis pilosa
Celtis occidentalis
Common hackberry
Centaurea cyanus
Garden Cornflower
Centaurea diffusa
Whtie knapweed
Centaurea jacea
Brownray Knapweed
Centaurea nigra
Lesser Knapweed
Centaurea solstitialis
Yellow Star-Thistle
Centaurea stoebe
Spotted Knapweed
Cephalanthus occidentalis
Buttonbush
Chaenomeles lagenaria
Chaenomeles speciosa, Chinese Flowering Quince
Chamaedaphne calyculata
Leatherleaf
Chamaenerion angustifolium
Epilobium angustifolium
Chenopodium album
Lamb's Quarters
Cichorium intybus
Cirsium arvense
Canada thistle
Cirsium vulgare
Bull Thistle
Claytonia virginica
Clematis pitcheri
Clematis virginiana
Cleomella serrulata
Comandra umbellata
Coreopsis tripteris
Cornus alternifolia
Alternateleaf Dogwood
Cornus amomum
Cornus drummondii
Cornus sericea
Cornus stolonifera
Corylus americana
Corylus cornuta
Crataegus calpodendron
Crataegus crus-galli
Crataegus mollis
Crataegus pruinosa
Crataegus punctata
Cucurbita foetidissima
Buffalo Gourd
Cucurbita spp
Cuscuta campestris
Cynodon dactylon
Bermuda grass
Dalea candida
Dichanthelium latifolium
Dichanthelium oligosanthes
Dichanthelium sp
Diervilla lonicera
Dioscorea villosa
Diospyros virginiana
Disholcaspis persimilis (agamic)
Holcaspis persimilis, Adleria persimilis
Distichlis spicata
Doellingeria umbellata
Doellingeria pubens, Aster umbellatus, flat-topped aster, Aster pubentior
Druon pattoni (agamic)
Cynips pattoni, Andricus pattoni (agamic)
Drymocallis arguta
Potentilla arguta
Dryocosmus kuriphilus
Dulichium arundinaceum
Dysphania ambrosioides
Chenopodium ambrosioides
Echinacea purpurea
Purple coneflower
Elymus repens
Elymus virginicus
Erechtites hieraciifolius
American burnweed
Erigeron canadensis
Conyza canadensis
Erigeron strigosus
Daisy Fleabane
Eupatorium perfoliatum
Euphorbia corollata
Euphorbia cyparissias
Euphorbia esula
Eurybia macrophylla
Aster macrophyllus, big-leaved aster
Eurybia schreberi
Schreber's aster, Aster schreberi
Euthamia graminifolia
Eutrochium purpureum
Fragaria virginiana
Frangula alnus
Fraxinus americana
American Ash, White Ash
Fraxinus nigra
Black Ash
Fraxinus pennsylvanica
Green Ash, Red Ash
Galium aparine
Galium asprellum
Geranium carolinianum
Geranium pusillum
Glechoma hederacea
Glecoma hederacea, Ground Ivy
Gleditsia triacanthos
Honey Locust
Gnaphalium sp
Grindelia ciliata
Grindelia squarrosa
Curlycup Gumweed
Hamamelis virginiana
Helenium autumnale
Common Sneezeweed
Helianthus annuus
Common sunflower
Helianthus divaricatus
Helianthus giganteus
Giant Sunflower
Helianthus grosseserratus
Sawtooth sunflower
Helianthus hirsutus
Helianthus laetiflorus
Helianthus microcephalus
Helianthus mollis
Helianthus nuttallii
Helianthus occidentalis
Helianthus pauciflorus
Helianthus petiolaris
Helianthus strumosus
Helianthus tuberosus
Jerusalem artichoke
Hemerocallis fulva
Heterotheca subaxillaris
Camphorweed
Heterotheca villosa
Hairy False Goldenaster
Hieracium aurantiacum
Hieracium canadense
Hieracium scabrum
Hieracium umbellatum
Canada Hawkweed
Humulus lupulus
Hypericum fraseri
Fraser's Marsh St. John's-Wort
Hypericum mutilum
Hypericum perforatum
Hypericum virginicum
Ilex verticillata
Impatiens capensis
Impatiens fulva
Impatiens pallida
Ipomoea pandurata
Wild sweet potato
Ipomoea sp
Iva annua
Iva sp
Juglans cinerea
Butternut
Juglans nigra
Black walnut
Juncus acuminatus
Juncus canadensis
Juncus spp
Juniperus communis
Common Juniper
Juniperus horizontalis
Juniperus virginiana
Juniper, Eastern Red Cedar
Lactuca canadensis
Lactuca elongata, Canada Wild Lettuce
Lactuca floridana
Lactuca villosa
Lactuca ludoviciana
Laportea canadensis
Stinging Nettle, Wood Nettle
Lepidium draba
Lepidium sp
Lepidium virginicum
Virginia Peppergrass
Lespedeza capitata
Liatris punctata
Liatris pycnostachya
Lindera benzoin
Northern Spicebush
Liriodendron tulipifera
Yellow Poplar, Tulip Poplar, Tuliptree
Lonicera sp
Lonicera tatarica
Tartarian honeysuckle
Lycium barbarum
Lycopus americanus
American Bugleweed
Lygodesmia juncea
Lysimachia terrestris
Maianthemum canadense
Maianthemum racemosum
Malus sylvestris
Malus x domestica
Matteuccia struthiopteris
Mentha arvensis
Mirabilis nyctaginea
Monarda fistulosa
Muhlenbergia cuspidata
Muhlenbergia mexicana
Muhlenbergia spp
Nabalus crepidineus
Nasturtium sp
Neolasioptera portulacae
Nepeta cataria
Oenothera biennis
Oenothera gaura
Opuntia macrorhiza
Ostrya virginiana
American Hophornbeam
Packera aurea
Golden ragwort
Panicum virgatum
Switchgrass
Parthenium integrifolium
Parthenocissus quinquefolia
Virginia creeper
Penstemon laevigatus
Phoradendron macrophyllum
Phragmites australis
Physocarpus opulifolius
Common Ninebark
Phytolacca americana
American Pokeweed
Pilea pumila
Pinus strobus
Eastern White Pine
Pinus sylvestris
Scotch Pine
Plantago lanceolata
Platanus occidentalis
American Sycamore
Polygonatum biflorum
Polygonum aviculare
Polygonum pensylvanicum
Populus alba
White Poplar
Populus balsamifera
Balsam Poplar
Populus deltoides
Eastern Cottonwood
Populus grandidentata
Bigtooth Aspen
Populus nigra
Black Poplar, Lombardy Poplar
Populus tremuloides
Quaking Aspen, Trembling Aspen
Portulaca oleracea
Potentilla canadensis
Potentilla norvegica
Tridophyllum norvegicum
Potentilla simplex
Prunella vulgaris
Prunus americana
American Plum
Prunus hortulana
Prunus nigra
Prunus persica
Prunus pumila
sand cherry
Prunus serotina
black cherry
Prunus virginiana
Chokecherry
Pteridium aquilinum
Pycnanthemum flexuosum
Savanna Mountainmint
Pycnanthemum tenuifolium
Narrowleaf Mountain Mint
Pycnanthemum verticillatum
Whorled Mountain-Mint
Pycnanthemum virginianum
Virginia Mountain-mint
Pyrus calleryana
Pyrus communis
Quercus alba
White Oak
Quercus bicolor
Swamp White Oak
Quercus ellipsoidalis
Northern pin oak, Hill's oak
Quercus imbricaria
Shingle Oak
Quercus macrocarpa
Bur Oak
Quercus marilandica
Blackjack Oak
Quercus muehlenbergii
Chinkapin Oak, Chinquapin Oak
Quercus nigra
Quercus aquatica, Water Oak
Quercus palustris
Swamp Oak, Pin Oak
Quercus prinoides
Dwarf Chinkapin Oak, Dwarf Chinquapin Oak
Quercus rubra
Northern Red Oak
Quercus spp
Quercus stellata
Post Oak
Quercus velutina
Black Oak
Rabdophaga like-rosaria
Ratibida columnifera
Upright Prairie Coneflower
Ratibida pinnata
Reynoutria japonica
Japanese Knotweed, Fallopia japonica
Rhamnus cathartica
Rhaponticum repens
Leuzea repens, Centaurea repens, Acroptilon repens
Rhus aromatica
Rhus copallinum
Winged Sumac
Rhus glabra
Rhus trilobata
Rhus typhina
Ribes spp
Ribes uva-crispa
Robinia pseudoacacia
Black Locust
Rosa acicularis
Rosa arkansana
Rosa blanda
Rosa carolina
Rosa palustris
Rosa rubiginosa
Rosa woodsii
Rubus allegheniensis
Rubus caesius
Rubus flagellaris
Rubus procumbens, Common dewberry
Rubus hispidus
Rubus idaeus
Rubus occidentalis
Rubus parviflorus
Thimbleberry
Rubus pubescens
Rubus strigosus
Rudbeckia hirta
Rudbeckia laciniata
Rudbeckia subtomentosa
Rudbeckia triloba
Rumex acetosella
Sheep's sorrel
Rumex crispus
Curly dock
Salix alba
Salix amygdaloides
Salix bebbiana
Bebb's Willow, Salix rostrata
Salix candida
Salix discolor
Pussy willow
Salix eriocephala
Salix fragilis
Salix humilis
Salix interior
Salix livida
Salix lucida
Salix myrtilloides
Salix nigra
Salix pentandra
Salix petiolaris
Meadow willow
Salix purpurea
Salix sericea
Salix starkeana
Sambucus caerulea
Sambucus canadensis
Sambucus cerulea
Sambucus nigra
Sambucus pubens
Sambucus racemosa
Sassafras albidum
Sassafras
Scrophularia marilandica
Sibbaldiopsis tridentata
Three-toothed cinquefoil
Silphium integrifolium
Rosinweed
Silphium laciniatum
Compass Plant
Silphium perfoliatum
Cup Plant
Silphium terebinthinaceum
Prairie Dock
Smilacina racemosa
False Solomon's Seal
Smilax herbacea
Smilax rotundifolia
Smilax tamnoides
Solanum carolinense
Carolina horsenettle
Solidago altissima
Solidago bicolor
Solidago canadensis
Solidago flexicaulis
Solidago gigantea
Solidago serotina
Solidago juncea
Solidago missouriensis
Solidago mollis
Solidago nemoralis
Solidago patula
Solidago ptarmicoides
Solidago rigida
stiff goldenrod
Solidago rigidiuscula
Solidago uliginosa
Solidago ulmifolia
Elmleaf Goldenrod
Sonchus arvensis
Sonchus oleraceus
Sorbus aucuparia
Spiraea alba
Sporobolus sp
Stachys hispida
Stachys tenuifolia
Symphoricarpos albus
Symphoricarpos orbiculatus
Coralberry
Symphyotrichum boreale
northern bog aster, Aster borealis
Symphyotrichum cordifolium
Aster cordifolius, Aster sagittifolius, common blue wood aster
Symphyotrichum drummondii
Symphyotrichum texanum, Aster texanus, Drummond's aster, Aster drummondii
Symphyotrichum dumosum
long-stalked aster, Aster dumosus
Symphyotrichum ericoides
heath aster, Aster pansus, Aster ericoides
Symphyotrichum falcatum
white prairie aster, Aster crassulus, Aster commutatus, Aster falcatus
Symphyotrichum firmum
Aster lucidulus, Aster puniceus var. firmus, Aster firmus, shining aster
Symphyotrichum laeve
Smooth Blue Aster, Aster laevis, Aster concinnus, Symphyotrichum concinnum, Aster geyeri, Aster purpuratus
Symphyotrichum lanceolatum
Aster paniculatus, Aster fluvialis, Aster hesperius, Aster simplex, Aster lanceolatus, Panicled aster, Aster interior, Symphyotrichum simplex
Symphyotrichum lateriflorum
Aster lateriflorus, Calico aster
Symphyotrichum novae-angliae
New England aster, Aster novae-angliae
Symphyotrichum oblongifolium
aromatic aster, Aster oblongifolius
Symphyotrichum ontarionis
Lake Ontario aster, Aster ontarionis
Symphyotrichum oolentangiense
Aster oolentangiense, azure aster, Aster azureus
Symphyotrichum pilosum
frost aster, Aster pringlei, Aster pilosus
Symphyotrichum praealtum
Aster coerulescens, Aster praealtus, willow aster
Symphyotrichum prenanthoides
zigzag aster, Aster prenanthoides
Symphyotrichum puniceum
swamp aster, Aster scabricaulis, Aster puniceus
Symphyotrichum sericeum
western silvery aster, Aster sericeus
Symphyotrichum shortii
Short's aster, Aster shortii
Syringa vulgaris
Tanacetum vulgare
Taraxacum officinale
Dandelion
Tilia americana
American Basswood
Toxicodendron radicans
Trichostema dichotomum
Trifolium hybridum
Trifolium pratense
Trifolium repens
Tripleurospermum inodorum
Tripsacum dactyloides
Ulmus americana
American Elm, Ulmus alba, Ulmus dentata, Ulmus floridana, Ulmus mollifolia, Ulmus obovata
Ulmus glabra
Scots Elm
Ulmus pumila
Siberian elm
Ulmus rubra
Slippery elm, Ulmus fulva
Ulmus thomasii
Ulmus racemosa
Urtica gracilis
Urtica dioica
Vaccinium angustifolium
Lowbush Blueberry
Vaccinium canadense
Verbena bracteata
Verbena hastata
Verbena urticifolia
White Vervain
Verbesina alternifolia
Wingstem
Verbesina virginica
Frostweed
Vernonia baldwini
Vernonia interior
Vernonia gigantea
Veronica arvensis
Viburnum dentatum
Viburnum lantana
Viburnum lentago
Viburnum opulus
Viburnum sp
Viola cucullata
Marsh Blue Violet
Viola palmata
Viola septentrionalis
Northern Woodland Violet
Vitis aestivalis
Summer grape
Vitis cinerea
Graybark Grape
Vitis riparia
Riverbank grape
Vitis vulpina
Wisteria sp
Xanthium sp
Xanthium strumarium
Zanthoxylum americanum
Prickly Ash
Zizia aurea
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