The Sunflower Competition inspires students to become the next generation of plant and agricultural scientists.
It provides interactive learning opportunities through school-based experiments and supports teachers to deliver their science curriculum in a plant-based context.
2025 Competition details
- Registrations close: Friday 14 February 2025
- Seed packs sent week beginning: 10 February 2025
- Competition growing week commences: Monday 24 February 2025
- Growing period: 12 weeks (we have extended this to 13 weeks due to the impact and interruptions from Cyclone Alfred)
- Competition growing week concludes: Friday 23 May 2025
- Video submissions due: Friday 30 May 2025
Thanks for joining us this year!
2025 Competition Format
Choose the best option to suit your school.
Option 1
Schools plant during the recommended planting week between 24-28 February, following the competition rules and submit their entries online or via video (depending on the category) by the end of the growing period to be eligible for competition prize money. Videos due Friday 30 May.
Option 2
Schools select option 1 and in addition, prepare and submit entries in October to the Queensland Science Contest in ‘Communicating Science’ or ‘Scientific Investigations’ categories.
Option 3
If schools are unable to plant during this period, they have the option of planting later on in the year, experimenting outside the rules of the competition, with full access to competition resources to support experimental learning. Ineligible for prize money.
Registrations now closed
Registrations closed Friday 14 February 2025.
Questions? Email us:
The UQ Sunflower Competition is proudly supported by the Australian Sunflower Association.
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