Parasitic OE Already this Season

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  • #36139


    I fear OE again, my first chrysalis has black spots on it! And when I look closely at all my caterpillars many seem dull indicating they are affected too. I have sprayed my smaller swan plants (no caterpillars on them) with a weak bleach solution to prevent OE on future caterpillars. Do I need to reapply the bleach? This is not a good start to the season.

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