Serving Seattle & Surrounding Areas

Des Moines, Washington's Landscape Supply Company

We make landscaping projects simple, reliable, and stress-free.

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How It Works

Getting started is easy — just follow these simple steps

1

Choose your product

Make sure you adjust the quantity to your home's needs. You can use our calculator to estimate how much you'll need.

2

Select your delivery date

Select a delivery date you'd like for the product to be dropped off at your home

3

Sit back and wait

Sit back, wait, and let us work our magic to make sure the highest quality product is delivered to your driveway.

Read What Seattle Thinks About Us

4.7
out of 5 based on 137 reviews
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Complete Your Des Moines Outdoor Project

We’ve got you covered with our full line of landscape supply products, from premium mulch and quality soil to decorative stone, helping you create a cohesive, professional landscape that enhances your property for years to come.

Mulch Mound Pro Tip

Designing for actual use patterns makes Des Moines outdoor spaces genuinely functional rather than just decorative to look at. How you move through the yard, where you gather with family, and what you see from windows should drive layout decisions more than abstract shapes, magazine photos, or nursery impulse purchases.

Need Help Calculating How Much You Need?

Use our NEW bulk material calculator where you can Trace from Satellite imaging to get a quick estimate for your project without busting out the tape measure

Try Our Calculator
Mulch Mound Pro Tip

Maintaining a consistent 3-inch layer of bark mulch across Des Moines garden beds suppresses the majority of weed germination without suffocating plant roots. Pull existing weeds before mulching rather than covering them, since many perennial weeds push through lighter applications. Keep mulch pulled back an inch from woody stems to prevent crown rot during Des Moines's wet Pacific Northwest winters.

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Delivering to Des Moines, Washington

Primary ZIP: 98198
Mulch Mound Pro Tip

Des Moines sits on glacial till soils that drain poorly in low-lying areas, making French drains or gravel-filled drainage swales essential in problem spots. Installing a 4-inch perforated pipe surrounded by drain rock beneath soggy lawn areas redirects excess water from our 40-inch annual rainfall away from foundations and plant roots before November rains peak.

Frequently Asked Questions

Click a question to see the answer

Answer

What type of mulch works best for Des Moines garden beds?

In Des Moines, fir or hemlock bark mulch performs well because it resists compaction and breaks down slowly in our wet climate. A 3-inch layer controls weeds and insulates roots through Zone 8b winters. Avoid fine-textured mulches in low areas where poor glacial till drainage causes them to mat and turn anaerobic around plant roots.

Answer

When is the best time to add compost to garden beds in Des Moines?

Late winter,February through early March,is ideal for top-dressing Des Moines beds with compost. Soil temperatures rise just enough by our March 15 average last frost to activate soil biology. Applying 2 to 3 inches before spring planting allows rainfall to work nutrients into glacial till, improving its naturally low organic matter content before the growing season begins.

Answer

How much gravel do I need for a drainage swale in my Des Moines yard?

For a typical residential swale in Des Moines, a trench 12 inches wide by 12 inches deep requires roughly 1 cubic yard of drain rock per 25 linear feet. Our clay-heavy glacial till sheds surface water quickly, so properly sized gravel swales make a significant difference during the heaviest November through January rainfall months.

Get Started with Mulch mound Today

Residents of Des Moines take pride in their outdoor spaces, and we're here to help. Conveniently located near Seattle, Des Moines residents get quick access to our inventory. Ready to elevate your outdoor space? We're ready to deliver.

See what other options Mulch Mound offers for landscape supply delivery in Seattle