A gardener grows and cares for gardens, parks, and landscapes in many settings. The role draws on plant knowledge, soil health, and pest control. Many gardeners also design and build outdoor spaces.
There are several career paths within the field. General Gardeners focus on day-to-day maintenance. Landscape Gardeners plan and build outdoor spaces. Arborists manage and treat trees. Each path has its own entry route and career growth.
Formal qualifications help you enter and move up. The Certificate III in Horticulture (AHC30722) is the main entry credential. Those moving into landscape design may progress to a Diploma of Landscape Design (confirm the current code on training.gov.au).
Australia employs around 87,000 gardeners (Jobs and Skills Australia, 2025). Employment grows by about 900 new roles each year. Explore horticulture qualifications on StudySelect to compare your options.
Laura Atkinson is an Account Management and SEM specialist at Course Finder Group with six years' experience in the Australian education sector. She works day to day with universities, TAFEs and independent training providers, which gives her a close view of how courses map to real career outcomes. She writes practical guidance on career pathways, choosing the right qualification and what to expect when moving into a new field.