Posted 11/22/2009 07:01 (#933687 - in reply to #933548) Subject: RE: Wood Ash as Liming Source
Send it away to get tested. It should have a few goodies (K, MG, CA).
The important thing to know would be the effective calcium carbonate equivalence. The higher the CCE, the less you will need to apply to equal one ton of 100% CCE agricultural lime. If it comes back high, keep it a secret because the price will soon be higher than free if that gets out.
Wood Ash as Liming Source
