OT: Landscape fabric under mulch?

Plum Street

Heisman
Jun 21, 2009
27,306
23,009
0
Ok , fall planters . Redoing some landscaping. New plants and new mulch.
I never used fabric under mulch before, but does it stop weeds ? Is it a good practice?
 

Retired711

All-American
Nov 20, 2001
19,664
9,819
58
  • Like
Reactions: Knight Shift

gef21

All-American
Jan 25, 2005
4,575
9,396
0
Never use it. Ever. The idea is to create healthy soil and fabric will not allow that to happen.

Healthy soil prevents weeds from growing.
 

ClassOf02v.2

Heisman
Sep 30, 2010
13,593
14,863
103
its a no from me dawg GIF
 

Samson1975!!!

Junior
Nov 22, 2022
300
296
63
Buy preen and spread it throughput the beds. Between that and mulching, you can usually keep weeds very manageable.

Fabric is a nightmare and it diesnt work but it does make weeding more difficult, among other problems.

Good luck!
 
  • Like
Reactions: Plum Street

Plum Street

Heisman
Jun 21, 2009
27,306
23,009
0
Buy preen and spread it throughput the beds. Between that and mulching, you can usually keep weeds very manageable.

Fabric is a nightmare and it diesnt work but it does make weeding more difficult, among other problems.

Good luck!
Yes, I used preen before around established plants. It works very well.
Can I use around newly planted stuff?
 

Knight Shift

Heisman
May 19, 2011
85,692
83,250
113
Go with thicker mulch and skip the fabric. Weed seeds are everywhere. The only way to prevent them from germinating is to have healthy soil.
Weeds are nature's soil bandaids. Nature is trying to repair soil biology. The type of weed you're getting will tell you what's wrong with your soil. Read your weeds.
If the weeds keep coming up, this book may make dealing with them a bit easier. You may even forget all about them.

 

Samson1975!!!

Junior
Nov 22, 2022
300
296
63
Yes, I used preen before around established plants. It works very well.
Can I use around newly planted stuff?
Definitely. I worked for a few pretty decent landscape companies during my college days and it was standard operating procedure after installation and before mulch at each one.
 

RUSK97

All-American
Dec 28, 2007
10,460
6,550
0
I use rosin or brown construction paper as a weed barrier. Lay that down over the soil, then mulch on top of that. The paper is water resistant-ish and it will eventually break down over the course of a year. The following Spring, just lay down another sheet and more mulch on top of that. It's biodegradable so it never needs to be removed.
 
Sep 29, 2006
2,050
629
0
Interesting. I put down a ton of landscaping fabric years back. I don’t have a weed problem but this is good to know. Not going to tear it all up now though.

One thing for paver blocks that I did this year bc I don’t like roundup is I bought gallons of vinegar cheap and sprayed that 3 times between may and two weeks ago. Zero problem with weeds or algae or moss in between or on the patio.
 
  • Like
Reactions: koleszar

wheezer

Heisman
Jun 3, 2001
169,143
24,746
113
My landscaper put fabric under a decorative stone area
So far. No problems and no weeds/grass because of that
So in this case seems ok
 
Dec 4, 2010
5,866
5,255
0
I use rosin or brown construction paper as a weed barrier. Lay that down over the soil, then mulch on top of that. The paper is water resistant-ish and it will eventually break down over the course of a year. The following Spring, just lay down another sheet and more mulch on top of that. It's biodegradable so it never needs to be removed.
Cardboard is fantastic too. Earthworms love it.
 
  • Like
Reactions: RUSK97 and gef21

NickRU714

Heisman
Aug 18, 2009
13,604
12,367
0
If the weeds keep coming up, this book may make dealing with them a bit easier. You may even forget all about them.


Careful with that.
At lunch walked past a store across from my office being shut down by NYC OCM.

Didn't even know they were a thing.
Had on tactical vest and everything. It was a little amusing.
 

koleszar

Heisman
Jan 1, 2010
35,698
55,525
113
One thing for paver blocks that I did this year bc I don’t like roundup is I bought gallons of vinegar cheap and sprayed that 3 times between may and two weeks ago. Zero problem with weeds or algae or moss in between or on the patio.
Home depot sells 1 gallon 30% vinegar. I get it in 5 gallon pales from Green Gobler. With animals I can't use any types of chemicals on my farm.

My mix is
-equal parts 30% vinegar and water
- 1 cup magnesium salt per gallon
- 2 second squirt of dish detergent per gallon.

Bright sunny day works like a charming. In stone driveway once they dry up blow torch the weeds. Now you may ask why get 30% when you're making 15%? It's much cheaper this way.
 

Rufaninga

All-Conference
Oct 8, 2010
3,873
4,407
0
Live in Georgia. Heavy duty fabric works
Medium grade let's weed grow through it as if nothing was there. Have an acre lot & weeds were rampant in beds before barrier.

Works great for me
 
  • Like
Reactions: Plum Street