Search Results
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yarrow
80%
Achillea millefolium
prairie dock
77%
Silphium terebinthinaceum
cup plant
72%
Silphium perfoliatum
compass plant
71%
Silphium laciniatum
common dandelion
71%
Taraxacum officinale
Philadelphia fleabane
71%
Erigeron philadelphicus
bull thistle
69%
Cirsium vulgare
oxeye daisy
68%
Leucanthemum vulgare
purple coneflower
66%
Echinacea purpurea
musk thistle
65%
Carduus nutans
tall coreopsis
63%
Coreopsis tripteris
Canada thistle
63%
Cirsium arvense
lance-leaved coreopsis
62%
Coreopsis lanceolata
blackeyed Susan
62%
Rudbeckia hirta
false sunflower
61%
Heliopsis helianthoides
pale purple coneflower
60%
Echinacea pallida
grayhead prairieconeflower
59%
Ratibida pinnata
greater burdock
56%
Arctium lappa
cutleaf coneflower
56%
Rudbeckia laciniata
whole-leaf rosinweed
56%
Silphium integrifolium
butterweed
55%
Packera glabella
wild quinine
54%
Parthenium integrifolium
chicory
54%
Cichorium intybus
sunflower
53%
Helianthus annuus
meadow salsify
53%
Tragopogon pratensis
New England aster
53%
Symphyotrichum novae-angliae
stiff-leaved goldenrod
53%
Solidago rigida
stiff tickseed
51%
Coreopsis palmata
eastern daisy fleabane
51%
Erigeron annuus
disc mayweed
50%
Matricaria discoidea
groovestem Indian plantain
50%
Arnoglossum plantagineum
field thistle
49%
Cirsium discolor
wingstem
49%
Verbesina alternifolia
prickly lettuce
48%
Lactuca serriola
two-flowered cynthia
48%
Krigia biflora
browneyed Susan
48%
Rudbeckia triloba
prairie fleabane
47%
Erigeron strigosus
field sagewort
47%
Artemisia campestris
rough blazing star
47%
Liatris aspera
bachelor's button
46%
Centaurea cyanus
yellow salsify
46%
Tragopogon dubius
sweet joepyeweed
46%
Eutrochium purpureum
common sow-thistle
46%
Sonchus oleraceus
field pussytoes
45%
Antennaria neglecta
common wormwood
45%
Artemisia vulgaris
pale Indian plaintain
45%
Arnoglossum atriplicifolium
tall thistle
45%
Cirsium altissimum
tall boneset
45%
Eupatorium altissimum
saw-tooth sunflower
45%
Helianthus grosseserratus
western sunflower
45%
Helianthus occidentalis
common ragweed
44%
Ambrosia artemisiifolia
common sneezeweed
44%
Helenium autumnale
robin's plantain
44%
Erigeron pulchellus
Riddell's goldenrod
44%
Solidago riddellii
silky aster
43%
Symphyotrichum sericeum
spiny sow-thistle
43%
Sonchus asper
white snakeroot
43%
Ageratina altissima
perennial cornflower
42%
Centaurea montana
large-flowered tickseed
42%
Coreopsis grandiflora
prairie groundsel
42%
Packera plattensis
firewheel
42%
Gaillardia pulchella
elecampane inula
42%
Inula helenium
golden ragwort
42%
Packera aurea
white rattlesnake-root
42%
Nabalus albus
prairie blazing star
42%
Liatris pycnostachya
downy sunflower
42%
Helianthus mollis
hairy hawkbit
41%
Leontodon saxatilis
Parlin's pussytoes
41%
Antennaria parlinii
whiteflower leafcup
41%
Polymnia canadensis
late eupatorium
41%
Eupatorium serotinum
pot marigold
41%
Calendula officinalis
sweet coneflower
40%
Rudbeckia subtomentosa
horseweed
40%
Erigeron canadensis
wavyleaf purple coneflower
40%
Echinacea simulata
hairy cat's-ear
40%
Hypochaeris radicata
plantain leaf pussytoes
40%
Antennaria plantaginifolia
crowned beggarticks
40%
Bidens trichosperma
red-seeded dandelion
40%
Taraxacum erythrospermum
great coneflower
40%
Rudbeckia maxima
Japanese sweet coltsfoot
39%
Petasites japonicus
balsam groundsel
39%
Packera paupercula
Howell's pussytoes
39%
Antennaria howellii
falsegold groundsel
39%
Packera pseudaurea
hairy aster
39%
Symphyotrichum pilosum
English daisy
39%
Bellis perennis
giant ragweed
38%
Ambrosia trifida
spotted joepyeweed
38%
Eutrochium maculatum
roundleaf ragwort
38%
Packera obovata
prairie sunflower
38%
Helianthus petiolaris
golden tickseed
38%
Coreopsis tinctoria
Short's aster
38%
Symphyotrichum shortii
nodding rattlesnakeroot
38%
Nabalus crepidineus
dense blazing star
38%
Liatris spicata
common burdock
38%
Arctium minus
American burnweed
38%
Erechtites hieraciifolius
coltsfoot
38%
Tussilago farfara
woodland sunflower
38%
Helianthus divaricatus
tall goldenrod
38%
Solidago altissima
stinking chamomile
38%
Anthemis cotula
garden cosmos
38%
Cosmos bipinnatus
wild chamomile
38%
Matricaria chamomilla
Roman chamomile
37%
Chamaemelum nobile
meadow hawkweed
37%
Pilosella caespitosa
swamp thistle
37%
Cirsium muticum
Ohio goldenrod
37%
Solidago ohioensis
Virginia dwarfdandelion
37%
Krigia virginica
field sow-thistle
37%
Sonchus arvensis
orange coneflower
37%
Rudbeckia fulgida
peruvian daisy
37%
Galinsoga quadriradiata
corn chamomile
37%
Anthemis arvensis
late goldenrod
37%
Solidago gigantea
paleleaf woodland sunflower
37%
Helianthus strumosus
common groundsel
36%
Senecio vulgaris
pasture thistle
36%
Cirsium pumilum
hairy sunflower
36%
Helianthus hirsutus
Jerusalem artichoke
36%
Helianthus tuberosus
shiny-leaved aster
36%
Symphyotrichum firmum
Canada goldenrod
36%
Solidago canadensis
early goldenrod
35%
Solidago juncea
upright prairie coneflower
35%
Ratibida columnifera
feverfew
35%
Tanacetum parthenium
Aztec marigold
35%
Tagetes erecta
max chrysanthemum
35%
Leucanthemum maximum
gray goldenrod
35%
Solidago nemoralis
bigleaf aster
35%
Eurybia macrophylla
lemonyellow false goldenaster
35%
Heterotheca camporum
purple oyster salsify
35%
Tragopogon porrifolius
thinleaf sunflower
35%
Helianthus decapetalus
smooth blue aster
35%
Symphyotrichum laeve
elmleaf goldenrod
35%
Solidago ulmifolia
nodding beggarticks
35%
Bidens cernua
stiff sunflower
35%
Helianthus pauciflorus
Maximilian sunflower
35%
Helianthus maximiliani
Drummond's aster
34%
Symphyotrichum drummondii
rough cockleburr
34%
Xanthium strumarium
zigzag goldenrod
34%
Solidago flexicaulis
common nipplewort
34%
Lapsana communis
clasping coneflower
34%
Rudbeckia amplexicaulis
whorled tickseed
34%
Coreopsis verticillata
garden lettuce
34%
Lactuca sativa
showy goldenrod
34%
Solidago speciosa
narrow-leaf hawk's-beard
34%
Crepis tectorum
absinthium
34%
Artemisia absinthium
common boneset
33%
Eupatorium perfoliatum
calico aster
33%
Symphyotrichum lateriflorum
cheerful sunflower
33%
Helianthus X laetiflorus
panicled aster
33%
Symphyotrichum lanceolatum
purplestem aster
33%
Symphyotrichum puniceum
scentless mayweed
33%
Tripleurospermum inodorum
rough coneflower
33%
Rudbeckia grandiflora
giant sunflower
32%
Helianthus giganteus
costmary
32%
Tanacetum balsamita
woodland lettuce
32%
Lactuca floridana
sulphur cosmos
32%
Cosmos sulphureus
skyblue aster
32%
Symphyotrichum oolentangiense
spotted knapweed
32%
Centaurea stoebe
giant ironweed
32%
Vernonia gigantea
devil's beggarticks
32%
Bidens frondosa
brownray knapweed
31%
Centaurea jacea
prairie false dandelion
31%
Nothocalais cuspidata
great globethistle
31%
Echinops sphaerocephalus
sneezewort yarrow
31%
Achillea ptarmica
woolly burdock
31%
Arctium tomentosum
gallant soldier
31%
Galinsoga parviflora
common tansy
31%
Tanacetum vulgare
aromatic aster
31%
Symphyotrichum oblongifolium
willow aster
31%
Symphyotrichum praealtum
late purple aster
31%
Symphyotrichum patens
Schreber's aster
31%
Eurybia schreberi
tall white lettuce
31%
Nabalus altissimus
Canada lettuce
31%
Lactuca canadensis
Missouri ironweed
31%
Vernonia missurica
northern bog aster
30%
Symphyotrichum boreale
spiny plumeless thistle
30%
Carduus acanthoides
manyray aster
30%
Symphyotrichum anomalum
safflower
30%
Carthamus tinctorius
Beck's water-marigold
30%
Bidens beckii
flaxleaf aster
30%
Ionactis linariifolia
orange hawkweed
30%
Pilosella aurantiaca
tickseed sunflower
30%
Bidens aristosa
forked aster
30%
Eurybia furcata
bitter sneezeweed
30%
Helenium amarum
smooth hawksbeard
30%
Crepis capillaris
turbinate aster
30%
Symphyotrichum turbinellum
willow-leaf lettuce
30%
Lactuca saligna
roundleaf goldenrod
30%
Solidago patula
Arkansas ironweed
30%
Vernonia arkansana
crookedstem aster
30%
Symphyotrichum prenanthoides
purple sneezeweed
30%
Helenium flexuosum
hairy hawkweed
30%
Hieracium longipilum
rough rattlesnakeroot
30%
Nabalus asper
false Indian plantain
30%
Senecio suaveolens
narrowleaf hawkweed
30%
Hieracium umbellatum
flat-topped aster
30%
Doellingeria umbellata
grass-leaved goldenrod
29%
Euthamia graminifolia
lesser knapweed
29%
Centaurea nigra
prairie ironweed
29%
Vernonia fasciculata
tall blue lettuce
29%
Lactuca biennis
false boneset
29%
Brickellia eupatorioides
wreath goldenrod
29%
Solidago caesia
white arrowleaf aster
29%
Symphyotrichum urophyllum
blue mistflower
29%
Conoclinium coelestinum
golden marguerite
28%
Cota tinctoria
Spanish gold
28%
Grindelia ciliata
threelobe beggarticks
28%
Bidens tripartita
Tyrol knapweed
28%
Centaurea nigrescens
common blue wood aster
28%
Symphyotrichum cordifolium
bottomland aster
28%
Symphyotrichum ontarionis
meadow knapweed
28%
Centaurea X moncktonii
queendevil
27%
Hieracium gronovii
Baldwin's ironweed
27%
Vernonia baldwinii
dwarf horseweed
27%
Erigeron divaricatus
rough hawkweed
27%
Hieracium scabrum
annual wormwood
27%
Artemisia annua
gray sagewort
27%
Artemisia ludoviciana
camphorweed
27%
Heterotheca subaxillaris
Atlantic goldenrod
26%
Solidago arguta
Drummond's goldenrod
26%
Solidago drummondii
smooth white oldfield aster
26%
Symphyotrichum racemosum
dogfennel
26%
Eupatorium capillifolium
Missouri goldenrod
26%
Solidago missouriensis
false daisy
26%
Eclipta prostrata
upland boneset
26%
Eupatorium sessilifolium
Texas goldentop
26%
Euthamia gymnospermoides
Spanish needles
26%
Bidens bipinnata
annual saltmarsh aster
25%
Symphyotrichum subulatum
hollow Joe-Pye weed
25%
Eutrochium fistulosum
fetid marigold
25%
Dyssodia papposa
rice button aster
25%
Symphyotrichum dumosum
western rough goldenrod
25%
Solidago radula
cobbler's pegs
25%
Bidens pilosa
bog goldenrod
25%
Solidago uliginosa
wrinkleleaf goldenrod
25%
Solidago rugosa
sawtooth wormwood
25%
Artemisia serrata
camphor weed
25%
Pluchea camphorata
western ragweed
25%
Ambrosia psilostachya
hairy goldenrod
25%
Solidago hispida
downy goldenrod
25%
Solidago petiolaris
seacoast sumpweed
25%
Iva annua
rabbit tobacco
25%
Pseudognaphalium obtusifolium
tarragon
24%
Artemisia dracunculus
marsh fleabane
24%
Pluchea odorata
white goldenrod
24%
Solidago bicolor
discoid beggarticks
24%
Bidens discoidea
curlycup gumweed
23%
Grindelia squarrosa
hyssopleaf thoroughwort
23%
Eupatorium hyssopifolium
blue lettuce
22%
Lactuca pulchella
giant sumpweed
21%
Cyclachaena xanthiifolia
seaside goldenrod
21%
Solidago sempervirens
Scotch cottonthistle
21%
Onopordum acanthium
white knapweed
20%
Centaurea diffusa
hairy goldenaster
18%
Heterotheca villosa
climbing hempvine
16%
Mikania scandens
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