Check out yellow leaves on rhododendrons and azaleas.
A list of recommended trees and shrubs in Oregon, good for controlling erosion.
Discusses how to grow dahlias, beginning with soil preparation, fertilizer needs, and planting. Includes information on propagation, how to handle cut flowers, and digging and storing tubers. Also discusses insect and disease problems.
Home remedies have shown some effectiveness against many garden pests and diseases.
OSU Extension publications show how to grow several kinds of berries, fruit trees, roses and native plants in Central Oregon.