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Plant Doctor Archive
Mealy bugs
HELP!
What have I done to deserve an infestation of mealy bug in my
garden soil? It seems to be a patchy problem — potatoes and the
roots of brassicas and broad beans are affected sometimes — but it
is enough to be very disappointing. I have even had some in the
flower garden.
THERE is nothing worse than
finding mealy bugs on the roots of your plants. They are so
invasive and get in everywhere that you think it is near
impossible to get rid of them. You can try drenching the soil with
Yates Orthene. It is registered for potatoes and brassicas and can
be used by drenching the area with a solution of chemical as
directed on the back label on the bottle. Use a watering can to
apply and leave for a few hours before drenching the soil with
plain water to wash away any chemical sitting in the soil. If the
infestation is bad then you may have to try this a few times, and
in the wintertime you may have to treat with Yates Basamid
granules for sterilising the soil.
Weekend Gardener, Issue 110, 2002, Page 30

