This article describes how to determine vineyard nutrient needs through grapevine tissue and soil sampling. It also provides tissue testing guidelines.
What should you do if you find an ant or termite infestation? First, don't panic. Chances are the damage has been there awhile and a few more months isn't going to make any difference.
Discusses ways to apply integrated pest management principles to management of 12-spot beetles (Western spotted cucumber beetle) in snap beans. Covers pest description, crop damage, biology and life history, scouting ...
Luisa Santamaria, Jose Hernandez, Alejandro Gonzales, Daniel McGrath |
Oct 2017 |
Extension Catalog publicationPeer reviewed (Orange level)
Knowledge is everything when it comes to growing spring bulbs in Central Oregon. Find out more about bulb purchasing, site selection, timing, planting and bulb care. Get the latest techniques for Central Oregon gardeners.
Excessive summer irrigation of oak and madrone trees may promote fungal diseases such as the oak root fungus (aka armillaria root disease) and crown rot.
This article briefly discusses the most prevalent madrone disease problems, then offers a broader perspective on the health of this southern Oregon native.