Black Mulch

Black Mulch — Bold Color, Long-Lasting Coverage for Beds, Borders & Tree Rings

Our Black Mulch is a premium double-ground mulch dyed with environmentally safe colorant for deep, even color that holds through the season. It's the mulch homeowners pick when they want crisp, modern contrast against green plantings and natural stone — and the mulch landscapers reach for when a yard needs to look sharp the day the truck pulls away.

At a glance

What it's good for

• Garden beds, perennial borders, and shrub plantings
• Around trees — dressed up, weeds suppressed, moisture locked in
• Foundation plantings and walkway edges where you want bold contrast
• Commercial properties and HOA jobs that need a uniform finish

How much do I need?

A typical 10' × 20' garden bed at 3" depth needs about 1.85 cubic yards. For tree rings and around shrubs, plan on 2–3 inches of coverage. New beds going in fresh? Go with 3–4 inches to suppress weeds.

How Black Mulch compares

• vs. Red Cedar Mulch: Cedar is natural, longer-lasting, slightly more expensive. Black is dyed for crisp aesthetic contrast — best when modern look is the goal.
• vs. Hemlock Mulch: Hemlock is natural reddish-brown (no dye). Black is dyed for high contrast against green plantings. Different design directions.
• vs. Pine Bark Mulch: Pine Bark is chunky natural bark — holds slopes better. Black Mulch is shredded hardwood — easier to spread, more uniform color.
• vs. Stone Mulch (gravel cover): Mulch breaks down annually and feeds soil. Stone holds shape forever. Black Mulch for organic warmth; stone for permanence.

Frequently asked questions

Is the black dye safe for plants and pets?
Yes — our colorant is environmentally safe and used on bagged mulches at major retailers. It doesn't leach into soil or harm plants when used as directed.

How long does Black Mulch hold its color?
Typically 1 season with deep color, then fades to a softer dark gray-brown. Most homeowners refresh annually for the crisp look; the underlying mulch is still doing its job (weed suppression, moisture retention) even after fading.

Does mulch attract bugs or termites?
Mulch can host pillbugs, beetles, and ants — normal garden bugs. Termites specifically need wood-to-soil contact AND a moisture source. Keep mulch 12"+ away from siding and foundations to be safe.

How thick should Black Mulch be?
2–3" for refresh; 3–4" for new beds. Going thicker than 4" can suffocate roots and create anaerobic conditions where mulch sits against the soil.

How much does a cubic yard weigh?
About 600–800 lbs per cubic yard.

Do you deliver in the Boston area?
Yes — same-day and next-day bulk delivery across Suffolk, Middlesex, Norfolk, and Plymouth Counties.

Same-day and next-day bulk delivery, no minimum order required. We deliver across our Suffolk, Middlesex, Norfolk, and Plymouth County service area.

Pair with our screened topsoil loam if you're starting new beds, or our red cedar mulch if you'd rather go natural.

Order today and give your beds, borders, and tree rings a clean, modern finish.

• Same-day & next-day delivery available — weekends fill fast, order early.
• Curbside or on-property drop — let us know at checkout.
• Up to 6 yds per load for dense materials (gravel, soil, rock, sand) — mulch loads carry up to 10 yds. $100 flat rate, no minimum order.
• Questions? Call (617) 645-0987 or see full delivery info →