Polygonum aviculare - Sherbrooke Polygonum aviculare Image Class Magnoliopsida Family Polygonaceae Municipality Sherbrooke Country Canada
Amaranthus retroflexus - Amaranthus retroflexus Image Class Magnoliopsida Family Amaranthaceae Country Canada
Polygonum exsertum - West St. Peters Polygonum exsertum Image Class Magnoliopsida Family Polygonaceae Municipality West St. Peters Country Canada