BioGro New Zealand - The New Zealand Biological Producers and Consumers Society (NZBPCS). NZBPCS is a not for profit, incorporated society and registered charity - an industry and consumer organisation supported by its members and directed by a board of councillors.
- Weedbusters is about working together to reduce the threat of weeds to New Zealand's natural environment. Weeds are one of the greatest threats to the environment but together we can make a difference.
- Crown Research Institute focusing on science and technology for the environment. Useful for identification to species level of many pest insects and other bugs.