Michigan State University Extension
Ornamental Plants plus Version 2.0 - 00000248
01/01/98
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.
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mentioned. This information becomes public property upon
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This file was generated from data base OP on 07/27/98.
Data base OP was last revised on 01/01/98.
For more information about this data base or its contents please contact
heatley@msue.msu.edu . Please read our
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