giant ragweed


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Related to giant ragweed: common ragweed
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giant ragweed

giant ragweed

Similar properties of common ragweed. Leaves are like pointy mittens (3-5 lobes).
Edible Plant Guide © 2012 Markus Rothkranz
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HLA-DQ6 and HLA-DQ8 transgenic mice respond to ragweed allergens and recognize a distinct set of epitopes on short and giant ragweed group 5 antigens.
"As an example, waterhemp and giant ragweed are quickly becoming the most troublesome weeds across the Corn Belt, while species such as lambsquarters, velvetleaf, common ragweed and pigweeds remain consistent problems in corn.