A reader in Rohnert Park asks the Garden Docs why their sloped backyard isn't draining well. L.B. writes: I have a slope behind my house in Rohnert Park and according to what I have read about soils ...
Regenerating ancient land drainage systems that are now unfit for purpose can deliver a yield increase of up to 35%, with the added benefit of improved soil health and weed control. The past 30 years ...