Michigan State University Extension
Ornamental Plants plus Version 3.0 - 00000248
11/12/99
CALENDULA INSECT PROBLEMS
Black blister beetle feeds on the leaves.
Aphids suck plant juices and can build up to fairly heavy
infestations.
Leafhoppers carry aster yellows and may be controlled
with properly labeled pesticides.
Related information.
Pesticide Recommendations
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This file was generated from data base ZZ on 01/19/00.
Data base ZZ was last revised on 11/12/99.
For more information about this data base or its contents please contact
heatley@msue.msu.edu . Please read our
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