Diploma of Horticulture

CRICOS Code: 092587F
National Code: AHC50416


Gain the specialist skills and technical knowledge you need to work as a senior horticulturist, senior gardener, or parks and gardens manager with this advanced horticulture qualification. Develop your study plan tailored to your one interests and career needs. Learn about managing parks and reserves, collecting and classifying plants, preparing landscape designs, and producing arboricultural impact assessment reports.

Duration (incl. holidays)
Teaching Duration
Example Career Profile
Print Course Page
52 weeks
40 weeks
Horticultural Assistant
Campus / Location
Study Mode
Contact Hours
Study Load

Course Admission Requirements
(for International Applications)

  • Academic IELTS score of 6.0 Overall with minimum of 5.0 in all bands or equivalent and.
  • Satisfactory completion of the Certificate III in Horticulture, the Certificate III in Conservation and Ecosystem Management or equivalent.

Course Notes

  • The Certificate III in Horticulture and Diploma of Horticulture have been superseded and are in transition to the new versions during 2023. There may be changes to the course such as fees, delivery methods, and other things. Transfer to the new versions in 2024, and any changes to delivery, is subject to approval. More details will be provided once known.


These course fees are for international students only.

Tuition Fees
Incidental Fees*
Semester 1
AUD $5130
AUD $300*
Semester 2
AUD $5130
Fee Totals
AUD $10260
AUD $300*
Total Course Cost
AUD $10560

* Students will need to purchase steel cap boots, Riggers work gloves, Nitrile solvent resistant gloves, broad brimmed hat, secateurs, safety glasses, hearing muffs (Class 5), safety P1 dust mask with valve, safety P2 dust/mist/fume mask with valve, spray suit coverall (type 4,5,6)and drafting equipment.

Note: TAFE SA course tuition and other fees/costs are subject to regular increases and are reviewed annually. TAFE SA accepts applications for courses commencing beyond the current year, course, tuition and other fees/costs for these years will apply once published. TAFE SA and their agents reserve the right to alter, amend or delete any fee, course, admission requirement, mode of delivery, duration or other arrangement without prior notice. If the study duration is extended beyond the period of the student’s visa the student will be liable for visa and related costs, eg medical examinations, OSHC and living expenses.

Overseas Students Health Cover

All overseas students are required to have Overseas Students Health Cover (OSHC) insurance for the entire duration of the course. The health cover rate will vary depending on the personal circumstances and duration of stay in Australia. Read more about Overseas Students Health Cover.

  • Employment Outcomes

    Possible job titles relevant to this qualification include Senior Horticulturist, Parks and Garden Manager, Horticulture Enterprise Manager.

    Note: Completion of a TAFE SA course does not guarantee an employment outcome. Formal requirements other than educational qualifications (eg licensing, professional registration), may apply to some occupations.

    Qualifications & Skills Covered

    Diploma of Horticulture (AHC50416)
    This course allows an individual study plan to suit the needs of each student to gain a range of skills and knowledge across the breadth of the industry. To complete the qualification you are required to complete 10 elective units.

    of TAFE SA graduates are satisfied with the overall quality of training.
    of TAFE SA graduates would recommend their training.

    * 2023 NCVER Student Outcomes Survey findings
  • Below is a list of all units that TAFE SA can offer in this qualification. The selection of elective units you will be enrolled into depends on the campus you attend, and the qualification packaging rules described on

    Not all elective units listed below must necessarily be completed to achieve your qualification.


    Name Nominal Hours
    Analyse and present research information 40
    Assess landscape sites 110
    Audit irrigation systems 100
    Collect and classify plants 120
    Define the pest problem 100
    Develop a regional pest management plan 120
    Develop an arboricultural impact assessment report 90
    Diagnose plant health problems 120
    Document and audit tree work 90
    Identify, select and specify trees 120
    Manage parks and reserves 200
    Manage trial and research material 140
    Monitor and manage soils for production projects 120
    Prepare a landscape design 240
    Prepare reports 60
    Provide specialist advice to clients 100

  • The city created for students

    You will never find another city like Adelaide. With welcoming locals, it is the perfect place for you to study, live and enjoy.

    Affordable living
    A student city

    A student city

    Adelaide is home to over 30,000 international students and has a strong and growing reputation as an education city. In addition to TAFE SA, Adelaide is home to six world-leading universities: The University of Adelaide, the University of South Australia, Flinders University, Carnegie Mellon University, Torrens University Australia and CQ University Australia.


    Adelaide’s crime rates are the lowest in the country and for that reason, Adelaide has previously been named the safest city in Australia.

    Beach Culture

    Beach Culture

    Adelaide’s pristine sandy beaches are just a 20 minute tram ride from the city centre. On hot summer days, you can study in the day and take the tram to have dinner at the beach and watch the sunset with friends.

    Live centrally

    Accommodation is more affordable in Adelaide than in other cities in Australia making it often possible for students to live in the heart of the city or just outside. This means more time is spent studying and less time travelling.

    Live centrally


    Adelaide is known for its cafe culture, with more cafes and restaurants by population than any other city in Australia. In recent years, Adelaide has also developed a vibrant and varied bar scene. The city is big enough that you will struggle to visit all of the places you would like to drink and eat in during in your first year of study. Our mix of cultures means there’s likely to be a supermarket that sells food from your home country too.

    Easy to get around

    Adelaide is a flat city so it is ideal for walking or cycling. Its grid layout makes it almost impossible to get lost! There are free trams and buses around the city centre. International students can show their ID to get cheaper tickets.

    Easy to get around


    Adelaide is known for its festivals, which are famous around the world. WOMADelaide, the Adelaide Festival of Arts, Fringe Festival and Cabaret Festival are just some of the international arts and music festivals that keep the city buzzing

    Everyone agrees – Adelaide is a great place to live and study

    Adelaide is recognised as one of the world’s most liveable cities. In 2014, Lonely Planet’s Best of Travel book ranked Adelaide in the global top ten. For the last four years Adelaide has been ranked one of the most liveable cities in the world by The Economist Intelligence Unit.

    Everyone agrees – Adelaide is a great place to live and study
    Beautiful weather

    Beautiful weather

    Adelaide has four distinct seasons, with moderate winters and warm to hot summers. In winter you will need woolly jumpers and jackets and in summer, shorts and t-shirts. The heat in South Australia is dry, rather than humid.

Back to Top