HortNET
- An information centre for New Zealand plant based industries.
- http://www.hortnet.co.nz/

NZ Horticulture Training Industry
- An incorporated society providing training and qualifications in horticulture. Details of qualifications, industry information and news.
- http://www.hortito.org.nz/default.shtml

HortResearch
- New Zealand's largest horticulture and food research organisation. Focus is on the production of superior plants and crops, improved management methods, better plant health and high quality produce, all in a sustainable manner. Fruit, flowers, other horti
- http://www.hortresearch.co.nz/

Donaghys
- A manufacturer and marketer of horticultural, agricultural, marine and industrial products.
- http://www.donaghys.co.nz

Royal New Zealand Institute of Horticulture
- The mission of the RNZIH is to encourage and improve horticulture in the country.
- http://www.rnzih.org.nz/