Subtropical · winter

August lawn care in subtropical areas

For places like Brisbane, Gold Coast, Sunshine Coast, Northern Rivers NSW. Timing is typical for the zone; check your own lawn before you act.

Jobs for August

Treat bindii before it forms burrs

Weed control

Bindii forms its prickly burrs in spring. Dig out plants or spot treat them with a herbicide whose label lists bindii and your grass type, before the burrs appear.

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Mow only when it needs it

Mowing

Warm-season grass grows slowly or not at all in the cooler months. Mow only when it has grown, and don't lower the height to make the mowing last longer.

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Test your soil pH

Soil testing

A simple pH test before the growing season tells you whether your soil suits the grass. Follow the kit's instructions, and test a few spots across the lawn.

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Coming up in September

  • Lower the mowing height gradually
  • Watch for lawn grubs
  • Core aerate compacted areas
  • Mow regularly while the lawn is growing
  • Watch for brown patch
  • Wetting agent before summer, if water isn't soaking in
  • Check your local water rules
  • Clover spreading? Check the lawn is fed
  • Look out for fairy rings