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Kingdom: Plantae

Phylum: Magnoliophyta

Class: Magnoliopsida

Subclass: Asteridae

Order: Asterales

Remove Filters: Foliage^(X) Ohio State Weed Lab Archive^(X) 5 Sizes Available^(X)

98 Images of 31 Subjects

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Subject	Scientific Name	Images
bitter sneezeweed	Helenium amarum	2
boneset	Eupatorium perfoliatum	3
bull thistle	Cirsium vulgare	7
Canada goldenrod	Solidago canadensis	1
Canada thistle	Cirsium arvense	7
chicory	Cichorium intybus	6
coltsfoot	Tussilago farfara	2
common burdock	Arctium minus	1
common groundsel	Senecio vulgaris	1
common ragweed	Ambrosia artemisiifolia	1
common yarrow	Achillea millefolium	5
dandelion	Taraxacum officinale	4
dandelion	Taraxacum spp.	2
devils beggarticks	Bidens frondosa	1
early goldenrod	Solidago juncea	1
flat-top goldentop	Euthamia graminifolia var. graminifolia	3
giant ironweed	Vernonia gigantea gigantea	3
giant ragweed	Ambrosia trifida	1
goatsbeard	Tragopogon spp.	1
goldenrod	Solidago spp.	3
hairy cat's ear	Hypochaeris radicata	5
hairy white oldfield aster	Symphyotrichum pilosum var. pilosum	1
horseweed	Conyza canadensis	3
Jerusalem artichoke	Helianthus tuberosus	2
mugwort	Artemisia vulgaris	7
oxeye daisy	Leucanthemum vulgare	4
perennial sowthistle	Sonchus arvensis	3
prickly lettuce	Lactuca serriola	13
spiny sowthistle	Sonchus asper	1
spotted knapweed	Centaurea stoebe ssp. micranthos	3
western salsify	Tragopogon dubius	1