roots will hunt down any moisture they can find. I’ve had to snake out pipes that were basically root spaghetti.
That’s wild. I didn’t even think about roots being that aggressive until I started digging for my own drainage. Ended up finding a bunch of tiny roots wrapped around the pipe, and it was only a couple years old. I went with the pricier fabric after reading stuff like this—definitely feels worth it now. The cheap stuff just seems like a shortcut that’ll bite you later.
I get the concern about roots, but I’m not totally convinced that pricier fabric is always the answer. Like, yeah, you said:
The cheap stuff just seems like a shortcut that’ll bite you later.
But I’ve used the basic landscape fabric from the big box store for a French drain behind my garage, and it’s held up fine for five years now. Maybe it depends on the type of trees or how close they are? I did notice some roots trying to poke through, but nothing crazy—just snipped them back and moved on.
Honestly, I wonder if it’s more about how well you wrap and overlap the fabric than the price tag. I doubled up in spots where I thought roots might be worse. Not saying the expensive stuff isn’t better, just not sure it’s always necessary if you’re careful with install. Anyone else actually had the cheap stuff fail completely? Or is it more of a “better safe than sorry” thing?
I hear you—my “budget” fabric is still kicking after four years, even with a maple tree lurking nearby. I did get a few roots sneaking in, but nothing wild. Maybe it’s just luck or maybe my install was weirdly good for once. I’m not convinced the fancy stuff is always worth the extra cash either, unless you’re dealing with some kind of root apocalypse.
I’m not convinced the fancy stuff is always worth the extra cash either, unless you’re dealing with some kind of root apocalypse.
Funny you mention roots—I had a similar thing happen with my “cheap” fabric under the gravel. It’s been five years and only a couple of tiny roots poked through, nothing dramatic. I do wonder if it’s more about how well you overlap and pin the fabric than the price tag. Did you use gravel alone or add a pipe underneath? I’ve seen both ways but can’t decide if the pipe is overkill for a regular backyard.
- In my experience, the overlap and pinning matter way more than the brand or price of the fabric. If you skimp on overlap, roots will find a way, no matter how fancy the material is.
- For most backyards, gravel alone usually does the trick unless you’re dealing with heavy clay or a real drainage nightmare.
- I’ve only added pipe when there’s standing water that just won’t budge. Otherwise, it’s just extra work and cost.
- Curious—how deep did you go with your gravel? Sometimes folks don’t dig deep enough and then blame the materials...