Maisland
... that the 18th-century "Frenchman's Garden" in Maisland, New Jersey, was responsible for the spread of the non-native Lombardy poplar throughout the United States?
... that the 18th-century "<a class="mw-redirect" href="./Machpelah_Cemetery,_North_Bergen#History" id="mwFkk" rel="mw:WikiLink" title="Machpelah Cemetery, North Bergen">Frenchman's Garden</a>" in <b id="mwFko"><a href="./Maisland" id="mwFks" rel="mw:WikiLink" title="Maisland">Maisland</a></b>, <a href="./New_Jersey" id="mwFkw" rel="mw:WikiLink" title="New Jersey">New Jersey</a>, was responsible for the spread of the non-native <a href="./Populus_nigra" id="mwFk0" rel="mw:WikiLink" title="Populus nigra">Lombardy poplar</a> throughout the United States?