Antonelli, Art

Planting birch trees as ornamentals has resulted in the spread of the bronze birch borer (Agrilus anxius Gory). Full color photographs and discussion cover symptoms, life history, stages from e ...

Descriptions, drawings, and color photos of carpenter ants in different stages and habitats. Colony and damage photos included. Cultural and chemical control methods. No products recommended. ...

The imported cabbage worm, diamondback moth, several loopers, and a number of cutworms and armyworms all thrive on members of the cabbage family [broccoli, cauliflower, kale, brussel sprouts, collards ...

The scientific name of the sheep ked, or tick, is Melophagus ovinus. This pest affects the health of domestic or mountain sheep and goats, causing damage to skin and wool, in some cases up to a ...

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The European earwig, Forficula auricularia, can become a serious pest in many parts of Washington. Color photographs and diagrams accompany clear, brief descriptions of thei ...

Sprayer selection, safety. Pesticides and timing for apples, apricots, cherries, peaches, pears, plums, prunes, filberts, walnuts. Bud development chart. ...