Control Cankerworm
- Date added:
- Sunday, February 01, 2009
- Last revised:
- Wednesday, February 18, 2009
- Hits:
- 81
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Answer
How to Control Cankerworm
- Use sticky bands from October to December and again in February to catch wingless females who crawl up trees to lay eggs.
- Encourage predators such as bluebirds, chickadees, and nuthatches.
- Spray horticultural oil before the leaves bud out in the spring.
