Browse resources Displaying 1 - 2 of 2 resources Credit: Stephen Ward (Cropped from original) Ornamental or edible, artichokes have a place in the garden OSU breeder recommends Green Globe, Imperial Star and Emerald artichoke varieties. Kym Pokorny | May 15, 2020 | News story OSU Extension Master Gardener discovers novel way to control cabbage white worm Stripping a kale plant in fall thwarts white cabbage worm and gives a head start on the next season. Kym Pokorny | Apr 24, 2020 | News story