Our purpose for the last 57 years is to represent professional horticulture practitioners across Australia, to encourage and develop relationships with affiliate and like organisations to deliver the highest quality and productive results to any horticultural project.

AIH is the only organisation to offer Registered Horticulturist as an accreditation for qualifying practitioners. Registered Horticulturist accreditation is supported by a diverse professional development program that also promotes accredited professionals to government, commercial and private sectors. More productive and informed practitioners mean better project results. Find out more about us.