Hello i am a student doing my first residental plant design. I am dealing with a hillside of primarily clay soil. Alot of the materials i am using need well drained or excelent drained soil. What kind of ammendments can i add to the soil to achieve the drainage i need?
Choose plants suitable for clay instead. Tilling a slope can be pretty difficult. And if you are just starting out, you may be interested in this site. http://www.puyallup.wsu.edu/~Linda Chalker-Scott/
