ragweed

noun 0.702

sneezer

noun 0.649

common ragweed

noun 0.640

hawkweed

noun 0.634

ironweed

noun 0.627

silverweed

noun 0.626

hogweed

noun 0.623

stinkweed

noun 0.620

fleabane

noun 0.601

smartweed

noun 0.598

wormseed

noun 0.584

helenium

noun 0.583

knapweed

noun 0.574

pokeweed

noun 0.567

jimsonweed

noun 0.567

coneflower

noun 0.567

tarweed

noun 0.565

bindweed

noun 0.562

boneset

noun 0.558

sow thistle

noun 0.556

hay fever

noun 0.555

honeysuckle

noun 0.554

fireweed

noun 0.553

goldenrod

noun 0.552

meadowsweet

noun 0.546

pondweed

noun 0.545

arnica

noun 0.542

echinacea

noun 0.541

milkweed

noun 0.540

weed

noun 0.539

elderberry

noun 0.536

groundsel

noun 0.534

locoweed

noun 0.532

wolfsbane

noun 0.527

butterbur

noun 0.524

bloodroot

noun 0.520

willowherb

noun 0.520

butterfly bush

noun 0.520

hellebore

noun 0.518

musk thistle

noun 0.517

dandelion

noun 0.516

goosegrass

noun 0.515

sniffle

noun 0.514

zinnia

noun 0.512

goldenseal

noun 0.511

sweet woodruff

noun 0.511

grass widow

noun 0.508

weeder

noun 0.508

wild rye

noun 0.507

greasewood

noun 0.507

sundew

noun 0.505

yarrow

noun 0.505

feverfew

noun 0.505

wild tobacco

noun 0.504

poison oak

noun 0.500

elecampane

noun 0.500