DJ’s are specialists in horticulture too. Being based in both Woodside and McLaren Vale DJ’s is centrally located near South Australia’s key irrigation districts and the fertile high rainfall areas in the Adelaide Hills.

Sam Freeman specialises in Strawberry production, Olive and Almond trees, Mushroom and Vegetable production. Hayden Hands also adds experience in specialty crops like Chinese vegetables, Avocados and Hydroponics.

Stuart Kowald specialises  in cherry and  stonefruit production.

Derek and  David  Oddie move around South Australia specialising in Potato production. As a team they take independent research, combine them with practical skills and good nutrition to improve your return on investment.


Horticulture Technical Services



  • Virus Testing
  • Pre-planting Assessments
  • Pest and Disease Control Planning


  • Orchard Monitoring
  • Tissue Testing (Sap and Plant Tissue)
  • Soil Moisture Monitoring


  • Orchard Real Estate Appraisal
  • Potato Seed Assessment and Grading


  • Soil Testing
  • Pest, disease, and disorder incidence and severity reports.

Key Contacts:

Derek Cameron -

Hayden Hands -

Sam Freeman -

David Oddie -