Michigan State University Extension
Ornamental Plants plus Version 3.0 - 00000759
11/12/99
IBERIS DISEASE PROBLEMS
Club root may cause deformed and stunted roots. Avoid
planting in infested soil. No chemical control is
available.
Downy mildew causes problems on Iberis.
Powdery mildew causes a white or gray growth on the
leaves.
White rust causes blisters on any part of the plant except
the roots. Yellowed areas form on the upper leaf
surfaces with white pustules on the undersides. Remove
infected parts as seen.
Related information.
Pesticide Recommendations
Powdery Mildew
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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.
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