Out of convenience, I've wanted to mulch leaves (mostly Maple) into my
lawn with a mulching mower. However, I've heard this might change the
soil pH and end up killing the grass. Is mulching safe or is raking the
way to go?

Chris

What is your soil pH now?

On your lawn mower keep you grass catcher on the back. I never rake
leaves, I always mow them up. It is also better for your compost if
the leaves are cut up smaller. So, mow your lawn with the leaves on
the grass, then empty them into your compost bin (you do have one don't
you--everyone should.)

Bye for nowKit

Chris Spencer wrote:
Out of convenience, I've wanted to mulch leaves (mostly Maple) into my
lawn with a mulching mower. However, I've heard this might change the
soil pH and end up killing the grass. Is mulching safe or is raking the
way to go?

Chris

Clean up the leaves, they will smother your lawn.

(don't be lazy)

--
http://NewsReader.Com/

There's usually no problem mulching leaves or other plant material. As long
as its mulched fine enough to breakdown quickly. Avoid mulching during wet
or damp conditions.

Most grasses are resilient to PH changes.

If its a problem for you, rake all the leave in one section of the yard.
Dump the leaves in another and mulch that entire area. See the results next
spring. Then get back with us on the humbug someone told you.

--
Jonny
"Chris Spencer" wrote in message
news:wEokf.1422$xg1.802@trnddc03...
Out of convenience, I've wanted to mulch leaves (mostly Maple) into my
lawn with a mulching mower. However, I've heard this might change the
soil pH and end up killing the grass. Is mulching safe or is raking the
way to go?

Chris

I routinely mow up as many leaves as possible with my mulching mower
instead of removing them by other means. Never had a problem. I check
soil PH every few years and haven't seen any diff either. Mulching
them that way is conveneient and beneficial to the soil and lawn, as
long as you don't mulch too much at one time.

wrote:
I routinely mow up as many leaves as possible with my mulching mower
instead of removing them by other means. Never had a problem. I check
soil PH every few years and haven't seen any diff either. Mulching
them that way is conveneient and beneficial to the soil and lawn, as
long as you don't mulch too much at one time.

That's all well and good as long as he has kept up with his fallen leaves
so far, but if he hasn't cleaned up his leaves until now (Dec 4) he's
asking for trouble by not doing the required yard clean-up first, if he has
substantial leaves.

--
http://NewsReader.Com/

"Jim" wrote:
There's usually no problem mulching leaves or other plant material. As
long as its mulched fine enough to breakdown quickly. Avoid mulching
during wet or damp conditions.

Most grasses are resilient to PH changes.

If its a problem for you, rake all the leave in one section of the yard.
Dump the leaves in another and mulch that entire area. See the results
next spring. Then get back with us on the humbug someone told you.

Should I rake these up first, or just mulch them in?

http://tinyurl.com/bc96f

--
http://NewsReader.Com/

"Steveo" wrote in message
...

Should I rake these up first, or just mulch them in?

http://tinyurl.com/bc96f



Gee- I would have thought that a University the size of UW would have a
groundskeeping department to make all those difficult decisions for you.


--
Toni
South Florida USA
Zone 10b

"Toni" wrote:
"Steveo" wrote in message
...

Should I rake these up first, or just mulch them in?

http://tinyurl.com/bc96f


Gee- I would have thought that a University the size of UW would have a
groundskeeping department to make all those difficult decisions for you.

Is that your advice?

you can mow them finely, and they will help grass, as long as the spot
gets sunlight. One foot of dried leaves gives you a few millimeters of
leaf mold.

"Jim" wrote in message
link.net...
There's usually no problem mulching leaves or other plant material. As
long
as its mulched fine enough to breakdown quickly. Avoid mulching during
wet
or damp conditions.


That caught my attention. Why avoid mulching while wet ? They break down
quicker when wet. When I used to use a shredder I kept a hose going
continuously on the output. Do you cover your compost pile to keep it dry ?
A dry pile of mulched leaves will take a long time to cook - a wet pile will
produce heat in 48 hours.

Srgnt Billko wrote:

That caught my attention. Why avoid mulching while wet ? They break
down quicker when wet. When I used to use a shredder I kept a hose going
continuously on the output.


The key here is you kept the _output_ wet. If the leaves are wet before you
try to shred them, they don't shread as well.

Also, whether or not it's suitable to just shred and leave them on the lawn
depends on how many of them there are. I vac and shred the leaves from my
biggest tree, and they produce a pile of shredded leaves that's 10'x10', and
about 9" deep. The area that they fall in is about three times that area,
but that would still mean I'd have a 3" layer of shredded leaves covering
that part of my lawn. If all I did was run the mulching mower over them, by
the mid-point of leaf season I wouldn't have the strength to push the mower
through the remains, and it would probably stall-out, anyway.

On the other hand, in my back yard I have a lot of smaller trees, and it
does just fine with the mulching mower.

Now if someone thinks I'm exaggerating, next fall they're welcome to come
over and demonstrate how a mulching mower would be enough on my front lawn,
as long as they're willing to post a bond large enough for me to have the
damage repaired in the spring.

--
Warren H.

==========
Disclaimer: My views reflect those of myself, and not my
employer, my friends, nor (as she often tells me) my wife.
Any resemblance to the views of anybody living or dead is
coincidental. No animals were hurt in the writing of this
response -- unless you count my dog who desperately wants
to go outside now.

This fall, vacuum up your leaves instead of raking:
http://www.holzemville.com/mall/blac...r/blowers.html

"Warren" wrote:
Srgnt Billko wrote:

That caught my attention. Why avoid mulching while wet ? They break
down quicker when wet. When I used to use a shredder I kept a hose
going continuously on the output.

The key here is you kept the _output_ wet. If the leaves are wet before
you try to shred them, they don't shread as well.

Also, whether or not it's suitable to just shred and leave them on the
lawn depends on how many of them there are. I vac and shred the leaves
from my biggest tree, and they produce a pile of shredded leaves that's
10'x10', and about 9" deep. The area that they fall in is about three
times that area, but that would still mean I'd have a 3" layer of
shredded leaves covering that part of my lawn. If all I did was run the
mulching mower over them, by the mid-point of leaf season I wouldn't have
the strength to push the mower through the remains, and it would probably
stall-out, anyway.

On the other hand, in my back yard I have a lot of smaller trees, and it
does just fine with the mulching mower.

Now if someone thinks I'm exaggerating, next fall they're welcome to come
over and demonstrate how a mulching mower would be enough on my front
lawn, as long as they're willing to post a bond large enough for me to
have the damage repaired in the spring.

Hi Warren.

I have 14 big tree canopy's over my immediate lawn, there's no flippin' way
I could consider mulching all those leaves where they fall down. It would
destroy the turf in one season.

These general questions are tough to answer with one size fits all.

Steveo wrote:
"Warren" wrote:
Srgnt Billko wrote:

That caught my attention. Why avoid mulching while wet ?
They break down quicker when wet. When I used to use a
shredder I kept a hose going continuously on the output.

The key here is you kept the _output_ wet. If the leaves are
wet
before you try to shred them, they don't shread as well.

Also, whether or not it's suitable to just shred and leave
them
on the lawn depends on how many of them there are. I vac and
shred the leaves from my biggest tree, and they produce a
pile of
shredded leaves that's 10'x10', and about 9" deep. The area
that
they fall in is about three times that area, but that would
still
mean I'd have a 3" layer of shredded leaves covering that
part of
my lawn. If all I did was run the mulching mower over them,
by
the mid-point of leaf season I wouldn't have the strength to
push
the mower through the remains, and it would probably
stall-out,
anyway.

On the other hand, in my back yard I have a lot of smaller
trees,
and it does just fine with the mulching mower.

Now if someone thinks I'm exaggerating, next fall they're
welcome
to come over and demonstrate how a mulching mower would be
enough
on my front lawn, as long as they're willing to post a bond
large
enough for me to have the damage repaired in the spring.

Hi Warren.

I have 14 big tree canopy's over my immediate lawn, there's no
flippin' way I could consider mulching all those leaves where
they
fall down. It would destroy the turf in one season.

These general questions are tough to answer with one size fits
all.

How do you even get a lawn to grow with that much shade?

--

Travis in Shoreline (just North of Seattle) Washington
USDA Zone 8
Sunset Zone 5