where did mile a minute weed come from
Polygonum perfoliatum
Polygonum perfoliatum ( syn . Persicaria perfoliata ) is a species of flowering plant in the buckwheat family . Common names include mile - a-minute weed , devil 's tail , giant climbing tearthumb , and Asiatic tearthumb . It is a trailing herbaceous annual vine with barbed stems and triangular leaves . It is native to most of temperate and tropical eastern Asia , from eastern Russia in the north down to the Philippines and India in the south . 
Polygonum perfoliatum ( syn . Persicaria perfoliata ) is a species of flowering plant in the buckwheat family . Common names include mile - a-minute weed , devil 's tail , giant climbing tearthumb , and Asiatic tearthumb . It is a trailing herbaceous annual vine with barbed stems and triangular leaves . It is native to most of temperate and tropical eastern Asia , from eastern Russia in the north down to the Philippines and India in the south .
Polygonum perfoliatum, mile - a-minute weed, is native to most of temperate and tropical eastern Asia , from eastern Russia in the north down to the Philippines and India in the south.
Polygonum perfoliatum ( syn . Common names include mile - a-minute weed , devil 's tail , giant climbing tearthumb , and Asiatic tearthumb . It is native to most of temperate and tropical eastern Asia , from eastern Russia in the north down to the Philippines and India in the south .