Fill remainder of jar with water . Attach sprayer to your hose and spray castor oil solution to the entire lawn and garden area. Apply while walking at a slow pace. Repeat when you observe new mole activity. One to two applications per year are average.
Spring is the best time to apply as the ground is usually soft.
Then, you better warn your neighbors they will be the benefactors of your moles. Copyright 1998-2001 by Spring Irrigation. All rights reserved.