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How to Manage Pests

Pests in Gardens and Landscapes

Pest identification and confirmation—Common symptoms

Some common symptoms of virus diseases in garden plants.

Ranunculus stems damaged by TSWV
 Ranunculus stems damaged by tomato spotted wilt virus

Chlorotic line pattern caused by impatiens necrotic spot virus
 Chlorotic line pattern on Kalanchoe leaf caused by impatiens necrotic spot virus

Chlorotic leaf blotch on Chrysanthemum leaf
 Chlorotic leaf blotch on Chrysanthemum leaf caused by Impatiens necrotic spot virus

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