Hello, I recently had a CSU soil test performed for my backyard. It shows very high levels of P and K, but very low N (soil report is attached). In the past I've typically used a " Read Answer

I live in Salem, Oregon and I have a bee house out with 6, 8, and 10 mm straws for Mason Bees. I have been getting a lot of bees that look like small honey bees using the house. They Read Answer

We have a large maple tree in our backyard that is 30-40 years old. For the past few years we have noticed black spots develop on the leaves late in the season. This spring we are not Read Answer

Hello, I have this lovely 5yr old peach that I have heavily pruned the last 2 years. The first 2 years were rough where a whole part of the tree died after planting. My question is, s Read Answer

Hello, 3-4 year established south west facing arborvitae "emerald green" irrigation in area. While flushing out dead interior debris, I noticed near bottom, black on lower Read Answer

What can I do about the problem. For many leaves dying back(turning brown) from tips. The bush is maybe 10 or so years old (or more) and maybe 8+ feet tall Read Answer

My rose bushes have put out leaves a month or more earlier than usual this year, before I’ve had a chance to prune or cut them back as I typically do in April. What to do? Just let Read Answer

About three years ago we planted 2000 Pennsylvania Carex (sedge family) plants to create a meadow. This should be the year they start to grow together and start to really cover the are Read Answer

We would like to control pond algae using plants in fabric containers on pond shelf and/or floating rafts, built up shelves. The plants recommended to us are: Alisma triviale, Eleochari Read Answer

Our garden club is just now starting a Facebook page. IF we can figure out how to do it, is it OK for us to share your articles on our page? For example, we would like to make our clu Read Answer