Seed Heads In Your Lawn

Seeing Seed Heads In Your Lawn? Here's What's Going On.

July 15, 20261 min read

If the tips of your grass have started to look almost like tiny stalks of wheat, you're seeing seed heads — and you're not alone. Every spring as the days get longer and temperatures climb, cool-season grasses go through a natural reproductive phase and push up seed stalks. It's not a weed. It's not a disease. It's just what healthy turf does this time of year.

Here's how to handle it:

Don't scalp the lawn. Cutting lower won't stop the grass from producing seed heads — it'll just stress the turf right when it's working hardest. Keep your mower at its normal height, typically 3 to 3.5 inches.

Sharpen your mower blades. Seed stalks are tougher and woodier than regular grass blades. A dull blade tears them instead of cutting cleanly, leaving the lawn with a whitish, frayed look the day after you mow. Fresh blades make a big difference right now.

Feed the grass. Producing seed pulls a lot of energy out of the plant. A nitrogen-rich feeding helps the turf stay thick and green through this phase — which is exactly what our Green Choice spring applications are built to do.

Be patient. This usually runs its course over a few weeks, and the lawn goes right back to looking like itself. And don't count on the seed heads to thicken your lawn on their own — between mowing, poor seed-to-soil contact, and timing, very little of it establishes. Thickening comes from healthy roots, proper feeding, and overseeding when needed — not from spring seed heads.

If your lawn looks a little rough for a couple of weeks (including some browning at the tips), that's normal. It's a sign the turf is doing exactly what it's supposed to do.

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James Beaudoin

James is the owner of Green Choice Lawns and has been caring for lawns throughout Connecticut for more than 15 years.

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