Hello: I have a couple very old (+20 years) barberry bushes that require restorative pruning—lots of dead branches. Does OSU have any publications specifically about restorative pruni Read Answer

I have a pest problem that I first notice in some boxwoods 2 years ago. Those plants died. Sprayed area with malathion and haven't replanted there. This past summer it seems to have in Read Answer

When is it ok to rake our lawn in Wright County this spring? Read Answer

Do you sell tree sapling protectors? I am trying to grow swamp white oaks from seed and have some that have germinated. I would like to get some tree sapling tube protectors with paying Read Answer

Do you know anyone or any service that can treat my lawn with carfentrazone (speed zone)? I need whole lawn treatment, not just spot treatment. Read Answer

I need to replace a broken trellis with a mature honeysuckle attached. A lot of of the vines are firmly integrated and I will need to cut those vines back. Should I cut everything equa Read Answer

I wish my c m daphne had a fuller, more circular shape. The lower branches seem too thick to cut. What can I do to make it a circular shrub without disrupting its blooms? Read Answer

Do I need a soil test before buying a fertilizer for a red maple? Read Answer

Hi there, We have recently purchased a home in Fairfax with a large lawn - and we are interested in replacing the grass with a native, low ground cover. I am finding a great deal of co Read Answer

Hello, I am dealing with some lesser celandine issues in my yard. As I understand it, I could direct apply glyphosate to the lesser celandine to help control it. I don't think glyphosat Read Answer