▁th rive ▁in ▁a ▁wide ▁range ▁of ▁environments , ▁from ▁the ▁southern ▁regions ▁of ▁the ▁U . S . ▁to ▁the ▁far ▁reaches ▁of ▁northern ▁of ▁Canada . ▁It ▁can ▁grow ▁and ▁cover ▁any ▁area ▁quickly . ▁Th ous ands ▁of ▁hop ▁plants ▁can ▁grow ▁in ▁one ▁a cre , ▁and ▁they ▁can ▁blank et ▁a ▁majority ▁of ▁the ▁local ▁veget ation . ▁The ▁v ines ▁grow ▁rapidly ▁during ▁the ▁summer , ▁clim bing ▁up ▁and ▁over ▁everything ▁in ▁their ▁path , ▁and ▁can ▁form ▁dense ▁m ats ▁several ▁feet ▁deep , ▁blocking ▁light ▁to ▁plants ▁under ne ath . ▁ ▁References ▁ ▁External ▁links ▁ ▁invas ive . org ▁– ▁Japanese ▁hop ▁ ▁US DA ▁Pl ants ▁Profile : ▁Hum ulus ▁jap onic us ▁botan ic . jp ▁– ▁some ▁photos ▁ ▁jap onic us ▁Category : In vas ive ▁plant ▁species ▁in ▁the ▁United ▁States ▁Category : Pl ants ▁described ▁in ▁ 1 8 4 6 <0x0A> </s> ▁Most ar ▁is ▁a ▁month ly ▁magazine ▁of ▁culture ▁and ▁actual ity . ▁It ▁began ▁publishing ▁in ▁March ▁ 2 0 0 5 . ▁Its ▁name ▁origin ates ▁from ▁St ari ▁Most ▁in ▁Bos nia - Her z egov ina . ▁ ▁Content ▁of ▁Magazine ▁ ▁File ▁subjects ▁ ▁Awards ▁▁ ▁On ▁January ▁ 1 , ▁ 2 0 1 0 , ▁Most ar ▁has ▁been ▁awarded ▁as ▁" Mag azine ▁of ▁the ▁Year " ▁by ▁Writ ers ▁Union ▁of ▁Turkey . ▁ ▁On ▁April ▁ 1 2 , ▁ 2 0 1