Any new wisdom on boisduval scale on cattleyas? I've read that
acephate (Orthene), kinoprene (Enstar II), and imidacloprid (Merit)
are all pretty effective administered in 2-3 treatments several weeks
apart.

Any suggestions for timing as to season or treament interval would
also be useful.

Thanks.

Jim
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James Aldridge - Fort Worth, Texas, USA
www.JamesAldridge.com -