Garden Pests How To. There are a number of ways to control underground pests - from trapping and flooding to poison - but master gardener Paul James prefers using a granular form of his favorite repellent: castor oil. This relatively new product does an excellent job of controlling moles, gophers and even armadillos.
Logan, Iowa. Logan is a city and county seat of Harrison County, Iowa, United States, along the Boyer River. The population was 1,534 at the 2010 census. Contents.
Logan County is located in North Dakota. 1  Population: 1,972. 2  Area: 1,011.24 sq. miles Land Area: 992.82 sq. miles. Water Area: 18.42 sq. miles. 3  Population Density: 1.95 people per sq. mile.  Elevation: 2,035.43 1  ft. Time Zone: Central Standard Time (GMT 2  -6) Daylight Savings:  Yes.