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Hort Update for May 8, 2013
| Lawns | Major Symptom: |
| 1. Summer Patch | Symptoms appear in summer. Fungicide treatments in May. |
| 2. Yellow Nutsedge | Apply herbicides prior to June 21st. |
| Established in 7 Nebraska counties. Important to monitor. | |
| Trees & Shrubs | |
| 4. Spruce Mites | Mite active in April and May. Monitor for damage. |
| 5. Common Scale Insects | Inspect lilac and euonymus for scale insects. |
| 6. Efficient Tree Watering | Drip irrigation, soaker hoses, slow dripping pails good watering methods. |
| 7. Pruning Spring Blooming Shrubs | Time to prune is within one month after flowering. |
| Landscape Ornamentals | |
| 8. Perennials for Dry Locations | Replacing high water use plants helps conserve water, ensures plant survival. |
| 9. Preventing Rabbit Damage | Protect new growth from rabbit nibbling, e.g. bulbs, Asiatic lilies, hosta |
| Fruits & Vegetables | |
| 10. Inspect for Early Infestation of Squash Bugs | Flat, brownish-black insects cause wilting and death of cucurbits |
| 11. Grass Clippings and Herbicide | Check current label guidelines, and follow recommendations |
| 12. Inspect for Cabbage Loopers | Holes in cabbage heads and leaves. Greenish, looping caterpillar |
Local Conditions
Dry conditions persist throughout Nebraska. Stay informed on current conditions, and public water utilities restricting water use. Visit UNL Drought Resources.
Your Weather Forecast
- Nebraska's local Soil Temperatures
- US Drought Monitor

