Soil Mix for Raised Beds

I like to use a mix of 1/3 peat moss, 1/3 vermiculite and 1/3 manure or compost. When I mix up a big batch of soil for the raised beds, I use a large block of peat (107 litres or 3.8 cubic feet), a large bag of #2 expanded vermiculite (118 litres or 4 cubic feet) and four bags of manure (4×10 kg or 22 lbs). The manure or compost should be a mix of different types: steer, sheep, mushroom, worm castings, or whatever you can get your hands on. The more variety the better.

I use a large tarp spread across my lawn and a rake to mix with. Start with the peat moss, spreading it out and getting rid of all the clumps. If you value your ability to breathe then be sure to keep the peat moss moist while working with it. Next, add the vermiculite again making sure to keep the dust to a minimum. Mix them together and add the manure. The pile is getting fairly large at this point and to get a thorough blend you will need to lift the tarp from side to side to mix the ingredients.

Once the soil has been well mixed it’s ready to use.

Advertisements

2 thoughts on “Soil Mix for Raised Beds

  1. Erin says:

    Hi! Came across your blog while researching for my new raised bed garden. I live in Edmonton as well and have been having a heck of a time finding vermiculite in large bags! Any insight on where I could find this?

    Thanks very much! I have been browsing your wonderful blog for a while now 😉

    Erin

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s