19 questions from our users
I have couch grass encroaching under my 900 mm high front hedge. I have tried to hand remove same but it still grows stronger than ever.
If i used Slasher direct onto the couch grass would it have any bad effect on my hedge ???
Paul De H
Hi Paul, good luck with that,I have sprayed perennial weeds around my citrus trees on four seperate occasions,always before the really hot days. So far I have zero dead weeds. They look sick for two or threes days then just carry on growing.
Zero stars from me. Barry
I have used slasher in the garden for about a year. Only concern is the smell that lingers in the garden for days. Is there something like eucalyptus oil that I can add to conceal the smell?
The the active ingredient is pelargonic acid as it is produced from plants of the genus Pelargonium i.e. Geranium spp. I suggest adding Eucalyptus oil would create a smell even more stinky. David
I have tried using detergent but concerned this will neutralise the acid and reduce effectiveness of spray. Any other suggestions?
Perishing seals etc are a concern if what Roger says above is correct. Is it the ingredients? It must be strong stuff because the results are almost instant but I sure don't need to have to replace my spray pack just for the privilege of using 'organic'.
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