Browse resources Displaying 1 - 4 of 4 resources Credit Lynn Ketchum (Cropped from original) Don’t be timid when pruning grapes Most gardeners don't cut back the vine nearly enough. Kym Pokorny | Jan 4, 2024 | News story Photo by Marc, CC BY-NC-ND 2.0. (Cropped from original) Training a fruit tree into an espalier takes a good dash of dedication Turn a tree into a space-saving specimen with some tips from an OSU Extension expert Kym Pokorny | Jul 10, 2023 | News story Credit: Amanda Loman (Cropped from original) Give overgrown trees a makeover with new OSU pruning video series Knowledge is everything when it comes to pruning mature trees. Kym Pokorny | Feb 18, 2022 | News story Fight ‘big four’ rose problems with prevention strategies There are steps you can take to control black spot, rust, downy mildew and powdery mildew. Kym Pokorny | Mar 2, 2020 | News story