Frederick Keeble

• A Guide to Growing Apples with Information on RootStocks Varieties CrossPollination Pruning Thinning Pests and Diseases
• Plant-animals
• Plant-animals; a Study in Symbiosis
• Practical Plant Physiology
• Article about Growing Plums and Damsons
• Guide to Pruning Hardy Fruit Trees
• Guide to the Cultivation and Manuring of Hardy Fruit Trees
• Hardy Fruit Growing
• Science lends a hand in the garden.
• The Modern Home University The Science Of Living Things Botany Zoology Anatomy Physiology