This book is a compendium of observations and practices in propagation and commercial growing accumulated over a lifetime in horticulture, particularly concentrating on my passion in citrus experiences. This book has been written with home garden enthusiasts, students of citri-culture and commercial growers in mind, as a factual, interesting and useful guide to the world of citrus. The author Ian Tolley is a specialist and global expert in seed production, seedling production, orchard planning establishment and management. He was awarded an OAM, Medal of the Order of Australia, for his lifelong services to development of the Australian citrus industry. Ian is also a Fellow of the Winston Churchill Memorial Trust.