This volume investigates the technical requirements and horticultural practices necessary to maintain a productive greenhouse environment throughout the calendar year. W. E. Shewell-Cooper, a prolific mid-century horticulturalist, draws upon decades of practical experience to provide a comprehensive manual for both amateur and professional gardeners. The text utilizes a structured approach to plant management, offering detailed guidance on climate control, soil preparation, and seasonal cultivation cycles.

The subject matter points to a dense, specialist text that serves as a foundational reference for mid-century greenhouse management. Its comprehensive scope and technical focus suggest it is intended for serious practitioners seeking a systematic approach to controlled-environment cultivation.