Take steps in fall to protect roses in winter
Fall maintenance can help protect roses from winter weather. Follow these tips to keep your rose bushes happy and healthy.
Fairy Rings - Blessing or Curse?
Q: I just moved into a house on a golf course with giant fir trees. In our yard in the grass is a fairy ring. Is this good or bad?
Take All
This root rot look-alike is endangering wheat, grass, and barley. Learn the signs, symptoms, and controls of this disease.
Use Caution When Irrigating Oaks and Madrones
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.
Blueberry bacterial and fungal diseases
Pacific Northwest blueberry growers must identify and control a number of bacterial and fungal diseases in order to ensure the highest yields. Fortunately, only a few of the diseases that occur on highbush blueberry in this region cause significant losses when left unchecked.
Pacific NW Native Plants by Plant Community
Useful information about Western Hemlock-Douglas Fir Forest, Prairie, Scrub-Shrub Wetlands, and Mixed Deciduous Forest/Steep Dry Slope.
Grapevine Trunk Diseases in Oregon
A summary of the main trunk diseases causing issues in Oregon and management methods.