THE GRAIN Industry Association of Western Australia is advising WA growers to test any canola seed not planted this year prior to sowing in 2025.

“There are many growers who have carried over larger quantities of canola seed that was not sown
in 2024 than they would’ve plan for,” GIWA Oilseeds Council chair Peter Bostock said.

“Growers need to be on top of their seed quality heading into 2025, and we encourage any carry-
over seed to be tested well in advance of sowing to ensure germination is still adequate.

“Growers should reach out to the seed supplier or store they purchased the seed from for more
advice.”

During July this year, GIWA estimated about 1.65 million hectares was sown with canola for the 2024
season, down from 1.845Mha in 2023.

“Growers did go into this year feeling confident about canola, but weather hampered that, and the
state saw more area dedicated to cereals.

“The last thing we want to see next year is growers using that carry-over seed without first testing
its germination and having reduced crop emergence as a consequence.

“Growers are also reminded that CBH Group will not accept any grain deliveries that have been
treated with seed treatments prior to sowing.

“Ensuring stored seed is kept at the highest quality is paramount.”

Some simple tips for canola growers to help ensure stored seed quality include:

• Store your seed bags undercover in a cool, dry location and off the ground.
• Keep seed away from extreme heat sources, such as shed walls.
• Store in a hygienic area, away from chemicals, especially herbicides.
• Keep the storing location free from pests and insects.

For more information on seed storage, please contact your seed provider.

Source: GIWA