Most “sick tree” problems can be traced back to underlying stresses that have reduced the tree's vigor, making it more vulnerable to diseases or insect pests.
A guide for how to collect and where to get a sample analyzed for plant diseases.
Many landowners are unaware that a legal right is needed to use surface water and groundwater for irrigation purposes.
A summary of the main trunk diseases causing issues in Oregon and management methods.
Nobody wants to irrigate with dirty water. In fact, water quality standards are set to keep water clean for irrigation and other purposes. Landowners in the Rancho El Sereno Homeowners Association (RESHA) development near Tumalo ...