Green fly / soapy water
Martin Brown wrote in
:
In message , Jaques d'Altrades
writes
The message
from "Franz Heymann" contains these
words:
Washing-up liquid is not soap.
But it does the trick.
You do have to be careful what you use it on. Some plants do not like
this treatment. I defoliated a bay tree once this way. It stripped the
surface waxy coating and the leaves desiccated within a few days of
application.
.... This is why I suggested using only a drop. I managed to do horrible
things to a honeysuckle one year, by making it too strong a solution. Had
used it the year befo no problem, but I think my 'squirt' was bigger the
second time. It bounced back, but I had to prune it hard, as the leaves
went black in midsummer and it looked truly awful.
Victoria
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