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15
Jan, 2026

Seed Heads in Your Lawn

Have you noticed strange little shoots popping up across your lawn lately? You’re not alone. Many homeowners across Australia are seeing an increase in seed heads on their turf, especially during seasonal transitions. While they may look like weeds at first glance, seed heads are actually a natural part of your grass’s growth cycle — and in most cases, they’re nothing to worry about.

What Are Seed Heads?

When seed heads appear, it’s easy to assume your lawn has been invaded by weeds. But these upright, wiry shoots are actually flowering stems produced by the grass itself. Most common turf varieties in Australia like buffalo, couch, and kikuyu produce sterile seed heads, meaning they won’t spread or reproduce by seed. Instead, these grasses spread through runners or sprigs.

While seed heads aren’t harmful, they can make your lawn look patchy and feel coarse underfoot. More importantly, they can be a sign that your lawn is under stress.

Why Has My Lawn Gone to Seed?

Grass typically produces seed heads when it’s stressed. The most common causes include:

  • Lack of water
  • Nutrient deficiency
  • Sudden weather changes
  • Soil compaction or poor soil health

If your lawn has been recently fertilised and has consistent moisture, the seed heads should disappear on their own within a couple of weeks. However, if the weather has been stable and seed heads persist, it’s worth investigating further.

How Can I Stop Seed Heads in My Lawn?

The good news is that seed heads are usually easy to manage with a consistent lawn care routine. Here’s what you can do:

1. Water Deeply and Infrequently

Give your lawn a deep soak rather than frequent light watering. This encourages deep root growth and reduces stress.

Watering Lawn
Watering Lawn. Deep soaking

2. Fertilise Regularly

Apply a slow-release fertiliser like Lawn Solutions Premium Fertiliser to ensure your turf has the nutrients it needs to thrive.

3. Mow Consistently

Mow your lawn twice a week during peak growing seasons. This helps prevent seed heads from maturing and keeps your lawn looking neat.

4. Use a Plant Growth Regulator (PGR)

Products like Primo HG can reduce vertical growth and limit seed head production. When used at full rates alongside regular mowing, they’re highly effective. Learn more about turf management products at https://lawnsolutionsaustralia.com.au/

Primo HG

5. Consult a Turf Expert

If seed heads persist despite your best efforts, reach out to your us. We can provide tailored advice based on your region’s climate and soil conditions.

Final Thoughts

Seed heads may be unsightly, but they’re usually a temporary response to environmental stress. With the right care watering, fertilising, mowing, and possibly a PGR your lawn will bounce back quickly.

Need help choosing the right fertiliser or turf care products? Contact Active Turf today for expert advice and premium lawn solutions tailored to your needs.

Active Turf Supplies

684 & 736 Kurmond Road
Freemans Reach NSW 2756

Active Turf is fully accredited by Australia’s only turf accreditation program, AusGAP.

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