Introduction Thuja, ordinarily known as arborvitae, is a genus of coniferous trees and shrubs in the cypress family, Cupressaceae. These evergreen plants are popular in landscape gardening for their esthetic appeal, concealment screening, and shelterbelt capabilities. Among the assorted species of Thuja, Thuja occidentalis (Eastern arborvitae) and Thuja plicata (Horse opera Red River cedar) are the well-nigh widely polite. Proper pruning techniques, in particular crest pruning, are crucial for maintaining the health, shape, and size of these plants. This clause delves into the principles of Genus Thuja summit pruning, its benefits, techniques, and better practices for optimum increase. Reason Pinch Pruning Peak pruning refers to the practise of lancinating backwards…