L.A. Gives Away Free Mulch at Nine Self-Serve Yards

Bring your own shovel and containers, and in the hillside fire zone the fire code caps how deep you may spread it.

The green bin you rolled to the curb last week comes back to you as wood chips, and the city won't charge you a dollar for them. Los Angeles Sanitation & Environment grinds the green waste it collects from homes across the city and stacks the result in nine open piles, from a lot near Boyle Heights to a yard on North Gaffey Street in San Pedro. The whole transaction is you, a shovel and whatever you can carry.

You're wondering where the catch is — the form, the fee, the proof of residence. There isn't one on the page. The city's free mulch and TOPGRO compost page says the material is free to every City of Los Angeles resident, sets no quantity limit and asks for no paperwork. What it does say, twice, is that every site is self-serve. Nobody loads it for you.

Bring these

A shovel. Sturdy containers, or a pickup truck — the city names both. Work gloves aren't on its list. Bring them anyway.

And make a phone call before you drive. The city's own hedge against a wasted trip is a number: 818-374-7578, the Lopez Canyon Environmental Education Center, which it says will tell you whether a site has run out. The page offering you free mulch is the same page telling you to check that the mulch is there.

The nine piles, by part of town

Three sit on the Eastside and along the river. East Los Angeles, which the city places near Boyle Heights, is at 2649 East Washington Blvd., 90023, open every day from 7 a.m. to 5 p.m. It gets one delivery a week, on Wednesdays, so Wednesday and Thursday are its best odds. Lincoln Heights is at 1903 Humboldt St., 90031, and Elysian Valley at 3000 Gilroy St., 90039; both are open daily, 7 to 5, and both are restocked on Mondays and Thursdays.

One is central, and it's the odd one out. Griffith Park's pile sits across the road from 5400 Griffith Park Drive, 90027, and it's weekdays only — but it stays open until 5:30 p.m., half an hour later than anywhere else. It's also the only one of the nine the city lists as carrying compost as well as mulch, and the page says both are available every day — which sits awkwardly beside the weekdays-only hours in the same line. Treat the hours as the binding half. If what you need is compost rather than chips, this is the address.

Three are in the Valley. Lopez Canyon Environmental Center, at 11950 Lopez Canyon Road, 91342, is open daily and is the only site that gets a delivery every single day, which makes it the safest bet on a Sunday. It's also the only place the city lists pre-packaged 25-pound bags, which matters if you don't own a truck or a tarp. North Hollywood's pile has no street number at all — the city gives the corner of Vineland Avenue and West Chandler Boulevard, 91601, open daily 7 to 5, restocked Mondays and Thursdays. Van Nuys, near the D.C. Tillman plant at 15800 Victory Blvd., 91406, is the one to check your watch on: weekdays only, and it shuts at 3:30 p.m., the earliest closing time of the nine. Its delivery day is Monday.

Two cover the Westside and the harbor. West Los Angeles is at 6001 Bowcroft St., 90016, weekdays 7 to 5, restocked Tuesdays and Thursdays. San Pedro is at 1400 North Gaffey St., 90731, open every day, and Friday is its delivery day. Lopez Canyon's daily run aside, that makes it the one pile on the map restocked on purpose going into a Saturday morning.

How far a truckload actually goes

The city gives two numbers that do the planning for you: a standard pickup bed holds about one cubic yard, and one cubic yard of mulch covers 324 square feet at a depth of one inch. We ran that out at the depths people actually use. Two inches covers 162 square feet. Three inches covers 108 — a bed four feet wide and twenty-seven feet long, and no further. A 20-by-30-foot front yard laid three inches deep needs more than five truckloads, which is five separate trips, five shoveling sessions, and a reason to check the delivery day before the first one.

What's actually in it

The city makes four things under the TOPGRO name, and they're not interchangeable. TOPGRO Mulch is composted yard trimmings and wood chips, built to sit on the surface, hold moisture and keep dust down. TOPGRO Ground Yard Trimmings is ground-up yard and tree waste that hasn't been composted at all; the city says to use it only as a surface cover for weed suppression and decoration, which is the polite way of saying don't dig it in.

The other two go into the ground rather than on top of it, and that's where the recipe gets specific. TOPGRO Premium Soil Amendment is composted yard trimmings, horse manure and wood chips. The plain TOPGRO Soil Amendment is wood chips, zoo manure with bedding, and what the city calls "highly treated biosolids" — the processed solids left at the end of sewage treatment. The city recommends it for flower beds, vegetable gardens and seed beds.

Those two amendments are the ones with a condition attached. The page says they're free "in limited quantities at select give-away sites," without naming which sites or what the quantity is, and that the 25-pound bags live at Lopez Canyon. The mulch itself carries no such caveat.

Where the fire code says it can't go

Hillside parcels carry a depth rule the mulch page never mentions. We read the Fire Department's brush clearance requirements, enforced under Los Angeles Municipal Code section 57.4906.5.2 on every property inside the city's Very High Fire Hazard Severity Zone. They govern what happens to cut vegetation once it has been chipped. Spread material may go back on the property, the department writes, "at a depth not to exceed 3 inches within 30 feet of structures and 6 inches beyond 30 feet of structures" — and none of it within 10 feet of any usable roadside.

Read that paragraph for what it is. It's written about your own brush, chipped on your own lot, as part of the clearance the department inspects for year-round. The code doesn't say the same ceiling applies to a truckload you hauled home from Lopez Canyon, and the mulch page says nothing about depth anywhere. That's a real gray zone rather than a settled rule. But three inches within 30 feet of a structure is the only figure the city has put in writing about how deep chips may lie on a hillside parcel, and if a brush inspection is on your calendar, it's a question for the inspector rather than a guess in the driveway.

One more line from the same page is worth carrying up the hill: clearance work can't be done on red-flag days, and whoever does it needs an approved fire extinguisher or a pressurized garden hose with a nozzle within 10 feet, plus a charged phone that can dial 911.

The five-foot rule that isn't law yet

The rule that would change all of this is Zone 0, the ember-resistant strip in the first five feet around a house, required under a state law called Assembly Bill 3074. This paper walked through its phase-in in September; the short version for a driveway full of chips is that combustible mulch has to come out of those five feet. California's Board of Forestry and Fire Protection adopted the emergency regulations on Aug. 19 and sent them to the Office of Administrative Law nine days later, PublicCEO reported, publishing a client alert by the Best Best & Krieger attorneys Marco Martinez and Alex Gonzalez. As written, the rules require removing "combustible mulch, wood chips, leaves, needles, bark and similar materials," with narrow exceptions for erosion control, and no firewood stored in the strip either.

Then the board pulled the filing back. MySafe:LA, the Los Angeles fire-safety nonprofit that publishes Wildfire Los Angeles, reported the withdrawal and called it procedural — the board clearing technical edits before it resubmits — and quoted its own public information officer: "This does not mean Zone 0 has been abandoned or rejected." Another comment period is likely, the nonprofit says, and its timing is uncertain. So no Zone 0 requirement binds a homeowner today, and the September filing this paper described as expected in that earlier guide has come and gone with no new date attached to it.

It still makes the first five feet around the house the strip to leave bare if you're spreading chips this month and would rather not rake them back out in a year.

If you're not a city resident

The city's page limits the material to City of Los Angeles residents, and the city line here is the jagged kind: Glendale, Burbank, Santa Monica and Culver City aren't inside it, and neither are the unincorporated pockets threaded between them. Los Angeles County Public Works runs a separate program for everyone else, and it teaches rather than hauls. Its Smart Gardening program puts on what the county calls free classes — webinars and in-person workshops on backyard composting, worm composting, grasscycling, water-wise gardening and fire-wise gardening. The county's answer to a mulch pile is a compost bin you fill yourself.

Before you go

Call 818-374-7578 and ask whether the pile you want is still there. Then match the day to the yard: Wednesdays for East Los Angeles, Fridays for San Pedro, Mondays for Van Nuys, Mondays and Thursdays for Lincoln Heights, Elysian Valley and North Hollywood, Tuesdays and Thursdays for West Los Angeles, and every day of the week at Lopez Canyon.