The frost-free season is 150 to 170 days. These are the Bakeoven , Lickskillet , Nansene and Wrentham soils and the competing Walla Walla soils. Bakeoven and Lickskillet soils contain more than 35 percent rock fragments and are less than 20 inches deep to bedrock. Nansene soils are on steep north slopes and are more than 40 inches deep to bedrock. Wrentham soils are on steep north slopes and are loamy-skeletal.
Principal use is for grain crops.
Other uses are hay, pasture and native range. Vegetation is mainly bunchgrasses, forbs and shrubs. This series is of moderate extent. Wasco County, Oregon, 1975. The Anderly soils were formerly mapped as a moderately deep phase of Walla Walla series in Sherman County.