Black Swallow-wort Fact Sheet from Plant Conservation Alliance, Alien Plant Working Group – hosted on

Black Swallow-wort Fact Sheet on Invasive Plant Atlas of the United States

Adirondack Park Invasive Plant Program – Swallow-wort

Cornell Cooperative Extension of Jefferson County – Swallow-wort

NRCS Pest Management – Invasive Plant Control Black Swallow-Wort

New York Invasive Species Information is your gateway to science-based information, innovative tools, news and events, and for coping with biological invaders in New York. NYIS.INFO links scientists, local, state, and federal resource managers, policy setters, educators, and grassroots efforts to help you become party of the battle against invasive species in New York.

St. Lawrence Eastern Lake Ontario Partnership for Regional Invasive Species Management Swallow-wort Brochure