Compost and soil amendment
Give tired garden soil a richer start.
An aged mushroom compost for mixing into garden beds and existing soil. It adds organic matter without asking you to replace the whole bed.
No call. No hoops. No find-out-later.

- Colour
- Brown
- Texture
- Clumpy with natural organic pieces
- Best for
- Garden beds and soil blends
- Use
- Mix into existing soil
- Supplier
- Klassen Group
- Source
- Supplied from Abbotsford, BC
- Certification
- OMRI certified by supplier
- Recommended depth
- 2 inches
- Priced by
- The cubic yard
- Pickup minimum
- ¼ cubic yard
Is it right for your project
Right material, right place.
Works well for
- Mixing into existing vegetable-garden soil
- Improving flower beds
- Refreshing tired garden soil
- Adding organic material to heavy soil
- Preparing new garden beds
Choose something else for
- Using alone as the full planting soil
- Filling raised beds entirely with compost
- Planting seed directly into a thick layer
- Placing heavily around young transplants
- Blueberries and other salt-sensitive plants
Why this material
The details that make it worth choosing.
Mix it into an existing bed instead of replacing all the soil.
Work it into the root zone before planting or between seasons.
A thin mixed-in layer does more good than a deep pile left on top.
How much
How much do you need?
Enter your area and we work out the amount to order. Add more than one area if your project has a few.
Order it
Choose how your load gets home.
Loaded clean here, or delivered and placed right where you want it. The full price is shown before you continue.
- 01
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Product, service, and tax. Nothing added later.

Screened, consistent, and priced by the cubic yard.
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Your price updates with your quantity, service, and delivery address before checkout.
The details
Product details.
Supplier information
According to the supplier, Aged organic mushroom compost, Klassen describes its Mushroom Manure as an aged, OMRI-certified compost for soil amendment, flower beds, vegetable gardens, topdressing, and custom soil blends. Read the supplier's details
Questions
Common questions.
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The right amount, without the runaround.
Every price includes tax and delivery, shown in full before you order. If something lands wrong, we make it right.

