My magnolia is being eaten so the leaves look lacy, how should I treat it?
Our Advice
If the leaves look lacy, it indicates sawfly caterpillar damage. The best time to treat the plant is in the evening just before dark, with either Resolva Bug Killer from Westland or Bayer Greenfly Killer'>Greenfly Killer from Bayer. Both chemicals can last for several weeks and kill the insects as they feed.
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