The Students of B.Sc. (Forestry), B.Sc. (Horticulture) and at PG level need a comprehensive and concise book since a long time. The fundamentals and terminology related to forest & forestry, horticulture and agriculture science. This book will also fulfil the need of students admitted in B.Sc. Forestry, Horticulture & Agriculture. The write-up was prepared keeping in mind the need of entrepreneurs indulge in the plantation programme, to facilitate various operations in tree culture, horticultural crop production and post plantation management. The usefulness of the book as a reference book to teachers also needs a mention. This book is an attempt to fulfil the need of ready reference in the form of terminology, definitions, concepts and fundamental description of Forestry and Horticulture to facilitate students, teachers, and professionals of this field. The book has also been written to keeping in mind the syllabus of forestry and horticulture courses at UG and PG levels as well as for PSC, UPSC, IFS, ARS, NET etc. exams. I hope the publication will serve a reference book to the teachers, students, entrepreneurs, and ancillary industrialists associated with production of plants, forest trees, flowers, fruits trees, medicinal plants and wildlife management. The practical aspects of the forest & forestry, plantation and plant production will be looked after based on recent techniques includes production of forest & forestry plants.