The principles of hydraulics, as applied to horticulture equipment, are studied, along with plumbing and electrical theory, and the practice as used in greenhouses, nurseries, and other areas of horticulture. This course examines the properties and management of soils in relation to plant growth, with emphasis on the principles of soil fertility and practice of fertilizer use. This course is designed to assist individuals working in flower shops or anticipating seeking employment in this area. Topics include flower shops, floral design, purchasing flowers and supplies, pricing finished designs, and marketing. Students study the theory and practical application of propagation by seed, cuttings, budding, grafting, and layering, with proper usage of chemical root stimulators.
Students examine the functional components of a residential sprinkler system.
They also study design principles and hydraulic analysis in preparing a residential irrigation design. This course covers irrigation terminology in preparation for doing a sprinkler take-off from a plan. Installation procedures are also examined. This course gives students experience in troubleshooting sprinkler systems. This course studies the field of public and private arboriculture.