How many mulched leaves can a lawn take?

[roadrunner]

I have zero turf grass in my yard now, but I'm always looking at my neighbors and how they deal with keeping a nice lawn. It's a lot of work. The guy across the street made his grass look like a golf course, but it took a lot of work and eventually the weeds came back and he hasn't put in the same effort since.

Then you got the people that have trucks full of some liquid fertilizer and/or pest/herbicides and they use sprinklers to keep the lawn well watered. But many have large brown spots, which I believe is some type of larvae eating at the roots. I'm sure they can get rid of them, but it's going to cost them, because the formula in those trucks ain't working.

I can see chopping us leaves and leaving on the ground can help, but only very slightly, so little to probably be unnoticeable. And the reason is two main factors (IMHO), one of which is that a lawn is a single-plant ecosystem (not natural), so any soil life is going to be deficient in biodiversity.

Secondly, just the act of mowing is destructive, because any piles of organic matter is being flung out and killing off what was growing in that clump and now exposed to sunlight and air, causing evaporation -- no water, no life. And this act of mowing is done over and over, in some cases on a weekly basis.

 

[Esther Knapicius]

My front is like your place, lots of trees. We leave no leaves. And yes, take to the back and burn, and or drag way into the woods for a pile. This is early spring, as the star magnolias are blooming. all the grass has not come in yet. but now July, all thick and good.

 

[Esther Knapicius]

I am hoping this year I can find a company with a vacuum truck to at least do the front. give us a break. I see I responded above already.

 

[DirtMechanic]

Oak and other trees defend their turf chemically and via smothering. I used to mulch but it turns out to be for me a less than effective method given my goal of growing grass. Better for me to sweep the lawn and when I mow not mulch, rather let the clipping lay up on the grass in the sun to be killed by light and dessication. The clipping of various weeds remain viable and if they get back down to soil they will initiate another weed. I am fortunate to have a place to compost so eventually the leaves get put back but only after the nuts and leaves have broken down and are not a threat to other plant life.