spring-tooth harrow

A spring-tooth harrow is a type of harrow used in agriculture. Harrows are farm implements designed to prepare soil for planting by pulverizing it, breaking up crop residues, removing weeds, and covering seeds. While ancient peoples used simpler forms like tree branches or iron-toothed harrows, modern agriculture employs various types. The spring-tooth harrow, developed in the 1860s, features curved, springy teeth. This design makes it particularly effective for use in rough, stony ground and around tree roots, allowing for cultivation in challenging conditions. It is also referred to as a spring harrow or spring-tooth drag.123