Assertion: native cattail | /r/HasProperty | supplanted in north america
Facets:
value: increasingly
type: DEGREE
value: by the invasive purple loosestrife
type: OTHER
value: lythrum salicaria
type: LOCATION
Source sentences:
text: In North America, the native cattails are increasingly being supplanted by the invasive purple loosestrife Lythrum salicaria.
text: In North America, the native cattail is increasingly being supplanted by the invasive purple loosestrife[?], Lythrum salicaria.