annual ragweed, common ragweed, bitter-weed, hog-weed, Roman wormwood (Ambrosia artemisiifolia), underside and upside of the le
Size: 5315px × 3530px
Photo credit: © blickwinkel/Lenz / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., allergenic, allergic, allergy, america, american, angiosperm, angiosperms, annual, asteraceae, asthma, bitter-weed, close, close-, closeup, closeups, common, compositae, composite, congestion, coryza, dicots, dicotyle, dicotyledonous, disease, dispersal, ecology, eye, family, fever, flora, flower, flowering, flowers, foliage, format, germany, greenery, hay, herb, herbs, hog-weed, horizontal, ill, illness, introduced, invasive, irritation, leaf, leafage, leaves, lenz, medicine, nasal, native, neophyte, neophytes, north, petiole, petioles, place, places, plant, plants, pollen, pollination, ragweed, reaction, reactions, roman, ruderal, seed, sick, sickness, single, sneeze, sneezing, species, sunflower, underside, ups, upside, view, wild, wind, wormwood