Hi Everyone,
I have a friend with extensive woolly aphids on a mature apple. It is
the second year they are there, so they are widespread, on scars on
trunk etc. So just cutting them off will not work alone.
Added to that, his wife has multiple illnesses, and they are trying
not to use any hazardous chemicals.
Can anyone suggest a treatment. I was tempted to say pyrethrum or
detergent, but would appreciate advice.
Thanks!
Linda
kapana@[EMAIL PROTECTED]