360-318-8554 | 2200 Division Street Bellingham, WA 98226


katsura gardenGrowsource’s signature compost blend is a mixture of mushroom and cow byproducts—it is very high in nutrients. Whatcom County gardeners tell us our compost is a well-balanced soil enhancement product that is easy to work with and it incorporates well into all types of soils.

This is a mixture of bark and compost, which provides a rich, dark nutritional cover for flowerbeds. Our bulk fertile mulch really helps suppress weeds while also amending the soil in your garden area.

Did you know Growsource can create custom soil mixes to suit your needs? Ask us about special blends that work well for raised garden beds or potting of perennials, trees and shrubs.

Compost is available for delivery year-round (3 yard minimum) or pick-up at our Bellingham landscape material yard, which is open seasonally. Check the Pick-Up page for details.

Order Growsource compost, fertile mulch or custom soil blends for professional growing operations today. Call 360-318-8554.