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Old 20-06-2006, 04:40 PM posted to uk.rec.gardening
Bob Hobden
 
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Default Japanes Knotweed - how to kill it forever ?


"adm" wrote

How about cutting the bugger down and then using a syringe to squirt
glyphosphate into the hollow stems ?

That is what the NT do (with SBK or similar) and it works well, kills the
roots which can be 3m down. Slow process but effective.

--
Regards
Bob Hobden
17mls W. of London.UK