The Reader’s Digest Encyclopedia of Gardening, published by Reader’s Digest, is a comprehensive gardening reference guide covering a wide range of topics related to home horticulture. It explains plant selection, soil preparation, planting techniques, pest and disease control, and seasonal care for flowers, vegetables, shrubs, and trees. Designed as an accessible encyclopedia, it provides practical advice supported by illustrations and step-by-step instructions, making it a go-to manual for both beginner and experienced gardeners looking to improve their gardening knowledge and results.