Helianthus giganteus
Helianthus giganteus ( giant sunflower or tall sunflower ) , is a species of "Helianthus" native to the eastern United States and eastern and central Canada , from Newfoundland west to Alberta south to Minnesota , Mississippi , and South Carolina . 
<triplet> Alberta <subj> Canada <obj> located in the administrative territorial entity <triplet> Mississippi <subj> United States <obj> located in the administrative territorial entity <triplet> South Carolina <subj> United States <obj> located in the administrative territorial entity