I want to establish a garden in our yard where two huge black walnut trees stood until about 1 1/2 years ago. It is the only option I have for location. I plan to do all raised beds. Read Answer

I was given seeds for the silver dollar/money plant/ lunaria plant to start & grow outside. I'm trying to find out if they are ok, or, invasive or non-native for Oregon/ willamette Read Answer

I have a 25 year-old healthy Daphne that has not had any major trimming. When I look at it now and want to trim sections of it it would leave only branches with no leaves. What are my o Read Answer

We have 20+ year old Azaleas. They are about 6 ft around. In the last 3-4 years (increasingly) some of them have had whole branches die - first the leave wilts then turn brown and t Read Answer

What spray should I use to prevent orange spots on my pear leaves? Read Answer

Or is there a better one? My bush (in South Minneapolis) is over 5 years old and I want to maintain it. The internet provides conflicting information; I’d rather reach out to an actua Read Answer

Are you familiar with a product called BioGnat? They say they are an alternative to Mosquito Bits. It is a granular product added to potted plant soil to control fungas gnats. Read Answer

Our bamboo is seeding for first time. Never before in 50 years of having bamboo. What’s happening? Weill it service? Read Answer

Hello “Ask A Master Gardener” - I have been Googling pruning for Serviceberries and have gotten mixed messages. Could you give me your opinion on when is a good time to prune for Read Answer

I'm sending photos of the roots of a dahlia cuttings, plus a photo of the tuber it was taken from. The tuber is healthy, and doesn't show any signs of the brown nodules that are on the Read Answer