USDA - APHIS - Plant Health, Plant Protection and Quarantine

Noxious Weeds Program

Environmental Assessments and Documents

Biocontrol of Federal Noxious Weeds	Date

Giant Salvinia
Hydrilla (PDF; 178 Kb)	6/2003
Melaleuca
Fergusonina turneri and Fergusobia quinquenervia for biological control in the Continental United States (PDF; 363 Kb)	1/2005
Boreioglycaspis melaleucae and Lophyrotoma zonalis for biological control in South Florida (PDF; 361 Kb)	2/2002
Onionweed	3/2008
Tropical Soda Apple (PDF; 168 Kb)	4/2003

Biocontrol of Non-Federal Weeds	Date

Dalmatian and Yellow Toadflax (PDF; 417 Kb)	4/1996
Ivy Gourd
Nonindigenous weevil for biological control in Guam and the Northern Mariana Island (PDF; 341 Kb)	8/2004
Melittia oedipus for biological control in Hawaii (PDF; 442 Kb)	7/1996
Nonindigenous leaf-mining weevil for biological control in Guam and Saipan (PDF; 161 Kb)	5/2003
Mile-a-Minute Weed (PDF; 390 Kb)	7/2004
Old World Climbing Fern (PDF; 396 Kb)	8/2004
Rush Skeleton Weed (PDF; 146 Kb)	5/2002
Saltcedar
Siam Weed (PDF; 166 Kb)	2/2002