from:
http://www.greenerthumb.com/pl...
Caterpillars generally eat the flowers and leaves. Their larvae severely damage the roots and storage organs. Regular spray and drenches with insecticides controls their population.
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from:
http://www.ehow.com/info_81180...
For caterpillars, apply either Bacillus thuringiensis or spinosad to the plants.
Read more: Daffodils & Bugs | eHow.com
http://www.ehow.com/info_81180...
