Re: What is insecticidal soap?
Last year my neighbor had a row of ficus that were infested with whitefly which took the liberty of spreading to my banana, canistel and papaya trees. I sprayed with neem, horticultural oil and sevin. Not before my neighbors ficus were dead and in the landfill was I able to control them.
Nowadays Kat's generic recipe for insecticidal (using Dr. Bronner's peppermint) soap and hort oil keep the insects at bay.
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