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Salt as stumpkiller

Subject: Salt as stumpkiller
From: mark
Date: Sep 03 2008 09:33:48
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                    ‹‹‹‹‹‹‹   Don’t forget!   ›››››››
         Andy Poynters’ survey on hard surfaces near to trees
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Does anyone use/recommend salt as a stumpkiller.
We've been trying it over the last year and it sems at least as effective as 
commercial stump killing products.

With the salt being contained within grooves scribed into the outer margins 
of the stump, leaching and contamination of surrounding soil is avoided.

Used this way I would not consider salt to be any more harmful than eg. 
Glyphosphate based products.

Cost, availability, storage and use are all very straightforward with salt. 

Commercial products are heavily researched and marketed for the purpose so 
their effects are well known.
In my experience salt kills stumps as effectively - but does not have the 
level of research to qualify as an approved product for the purpose.

I presume this is the main reason why applying salt in the same manner of 
application as a granular stump killer is not more widely used.

Am I missing something else here?

Has anyone else experimented with it on stumps?

Regards

Mark Nankervis


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