Encyclopedia of New Zealand.
Bay of Plenty Regional Council.
Environment Canterbury Regional Council.
New Zealand Ministry for Primary Industries.
Pest Plants and
Greater Wellington Regional Council.
Ecological Pests and Invasive Plants and Animals
Marlborough District Council.
Pests and Threats
New Zealand Department of Conservation.
Northland Regional Pest Management Strategies
Northland Regional Council.
Note (5/18/16): Council has resolved to extend the expiry date of the Regional Pest Management Strategies 2010-2015. All parts of the strategies remain operative and the strategies will now expire on 20 July 2017.
Plant and Animal Pests
Waikato Regional Council. Environment Waikato.
New Zealand Weeds
University of New Zealand. Massey University.
Vertebrate Pests and Weeds
Manaaki Whenua Landcare Research.
New Zealand Plant Conservation Network.