Mushroom Compost

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Price Information

Price includes delivery in Ottawa area  (Central Kanata to central Orleans to Kemptville).

1/2 Yard Bag

Full Yard Bag

$149.50 $159.50

Quantity Discount

Buy 2 Bags: $25 Off
Buy 3 Bags: $50 Off
Buy 4 Bags: $75 Off
Buy 5 Bags: $100 Off

Mix & match your bag order and get the same great discount!

How is a cubic yard bag delivered?

Note: Greely’s cubic yard Gardening Bag holds 1 Full cubic yard of product, measuring 3′ x 3′ x 3′. Greely’s half cubic yard Gardening Bag holds a full half cubic yard of product, measuring 29″ x 29″ x 28″. Please note that we only deliver physical goods to Ottawa and the surrounding area.

Please note: If you have purchased a cubic yard bag and had it delivered but would like to have the bag exchanged, there will be a $130 plus HST delivery cost to complete the bag exchange. 

Price includes delivery in Ottawa area  (Central Kanata to central Orleans to Kemptville).

“Load Delivery” refers to a product being dumped loosely on to your driveway by a dump truck. Please note that split loads cannot be ordered online. If you’re interested in ordering a split load, please call us at 613.821.3003.

1 Cubic Yards price: 159.50

Cubic Yards


1 $159.50
2 $179.50
3 $189.50
4 $199.50
5 $219.50
6 $239.50
7 $269.50
8 $289.50
9 $309.50
10 $349.50
11 $379.50
12 $389.50
13 $419.50
14 $429.50
15 $459.50
16 $479.50
17 $499.50
18 $509.50
19 $539.50
20 $549.50
21 $579.50
22 $599.50

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Greely’s Mushroom Compost is an organic soil conditioner.


  • Add Mushroom Compost to flower beds and vegetable gardens for an excellent source of nitrogen, phosphorus, and potassium in a form readily available to the soil micro-organisms.
  • Recommended to mix into the existing soil rather than applying on top of flower beds and gardens.
  • Mushroom Compost comes from Carleton Mushroom Farm located in Osgoode, Ontario

 Rent our convenient all-in-one Tool Rental Kit and SAVE $25.00 on the rental price when you purchase a cubic yard or half cubic yard bag.