Ohio State University Extension Bulletin

Disease Control in the Landscape

Bulletin 614

Figure 97. Figure 98.
Figure 97. Septoria leaf spot on chrysanthemum. Figure 98. Botrytis blight on geranium flower.
Figure 99. Figure 100.
Figure 99. Botrytis blight on geranium leaf. Figure 100. Symptoms of geranium rust on upper leaf surface.
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