Fall changes the job. The routes that were straight mowing all summer turn into leaf and clipping cleanup, and the blade that gave you a clean summer cut is not always the one that moves leaves fastest. Here is how commercial crews set their blades up for leaf season. For the full rundown on blade types and fitment, start with our complete guide to lawn mower blades.
What fall asks of a blade
It comes down to two jobs: pack leaves into a bag or throw them clear of the deck, or shred them fine enough to leave on the turf. Airflow does the first. Cutting surface does the second. Your blade choice follows whichever your accounts need.
High-lift blades for bagging and discharge
When you are collecting, airflow is everything. High-lift blades have the steepest lift wings, so they pull leaves and clippings up and pack a bag tight or throw them clear. That means fewer stops to empty and less clogging in damp leaves. The tradeoff is more engine load and faster wear, but during heavy cleanup that is exactly the job you want the blade doing.
Gator and mulching blades for shredding leaves
On accounts where you can leave the leaves, gator-style blades shred them into fine pieces that drop into the turf and break down. That skips the bagging step and returns nutrients to the lawn. They work best on dry, light to moderate leaf loads. Pile on heavy or wet leaves and any mulching setup will clog.
Heavy leaves: double up
For thick leaf cover, some crews stack a gator blade above a high-lift, so leaves get cut twice before they leave the deck. It shreds finer and moves more material, at the cost of more power draw. Worth it on leaf-heavy properties.
Wet leaves change the rules
Wet leaves clump and clog. Skip mulching, run high-lift discharge, slow your ground speed, and overlap your passes. A sharp blade matters even more here, because a dull edge pushes wet leaves around instead of cutting them.
Keep them sharp through the season
Leaves, acorns, and sappy debris dull blades faster than summer grass, and fall is right when a lot of crews let sharpening slide. Stay on your 8 to 10 mowing hour cadence and you will move more material with less fuel. For the angle and balance that actually matter, see our guide to sharpening mower blades.
Set your fleet up for fall
Mowmore carries high-lift, gator, and mulching blades cross-referenced to fit your machines, below dealer rates with same-day or next-day shipping on most orders. Not sure which profile fits your deck? Search by brand and model at the blades collection. And for the rest of your fall cleanup workflow, our tips for leaf removal this fall cover the ground game.