Page 79 of Seattle Community Colleges Course Descriptions by Seattle Community Colleges

247 LHO 117 (3) S Spring Plant Identification Identify and properly use broadleaf evergreen and deciduous woody plants adapted to Pacific Northwest landscapes. LHO 118 (1) S WSNLA Certification Review Prepare for the Washington State Nursery and Landscape Association certification exam with a guided review. Prereq: LHO 115, 116, 117 and 150, or permission. LHO 119 (3) S Native Plants for Northwest Landscapes Explore the successful use of native plants in landscapes: plant identification and culture, native plants in urban landscapes, native plant revegetation and plant ecology. LHO 120 (3) S Herbaceous Plant Identification Identify and properly use plants adapted to and utilized for annual perennial plantings in the Pacific Northwest. Field trips to estab lished gardens. Recommended: LHO 150. LHO 121 (4) S Landscape Design I Intro to drafting skills and working knowledge in residential landscape design. Includes drafting techniques, lettering, line work, graphics, scale work, developing a plot plan, orthographic and isometric drawings, and creating a residential planting plan. LHO 125 (4) S Landscape Design II Covers principles of art and their application in the plan, including composition to create a sense of unity between all things observed. Emphasis on spatial understanding, aesthetic and functional use of plants and trees, and the historical background of the landscape arch. Includes study of the complete design program from client interview to final working drawings. Prereq: LHO 121. LHO 135 (3) S Intro to Drainage Irrigation Systems Study basic principles of hydraulics, drainage and irrigation systems, irrigation fixtures and apparatus. LHO 137 (3) S Landscape Management For designers, contractors, and maintenance personnel who must understand landscape management operations. Covers turf management, hand tool and small equipment operation, maintenance practices, safety, environmental issues, and the impact of design on maintenance requirements. LHO 140 (3) S Intro to Arboriculture Intro to the current science and practice of managing trees in urban landscapes. Prepares students for the ISA Certified Arborists Examination. LHO 150 (2) S Horticulture Science I Discover the basic principles of plant anatomy, physiology, adaptations, control of growth and development, plant-soil-water relations and ecological considerations. Two quarters. LHO 151 (2) S Horticulture Science II Exploration and discussion of plant-soil-water relations, metabolism, control of growth and development, plant adaptations, ecology and environmental considerations. Emphasizes group research project involving an environmental topic related to horticulture industry. Prereq: LHO 150. LHO 152 (3) S Soils In-depth study of soil properties, management and conservation. Emphasis on plantsoil relationship, evaluation of urban soils, and use of appropriate soil amendments. Includes overview of inorganic and organic fertilizers. LHO 155 (3) S Pruning Covers the art and science of pruning in theory and practice. Develop skill at pruning broadleaf trees and shrubs, conifers, fruit trees, vines and roses. LHO 160 (2) S Garden Renovations Practical instruction in the renovation process by renovating an existing garden. Includes site assessment, developing a timeline, removal and handling of materials, sourcing new plant material, installation and final evaluation of the process. LHO 161 (1) S Equipment Troubleshooting Reliable equipment saves time and money! Practice preventative maintenance and basic repair on power equipment used in the landscape horticulture industry. LHO 162 (2) S Irrigation Troubleshooting and Repair Develop problem-solving skills to make adjustments and emergency repairs to existing irrigation systems in the landscape. LHO 163 (2) S Landscape Construction Equipment Experience safe handling and operation of heavy equipment used in the landscape industry. Intro to riding lawn mowers, skid steer loaders and wheel loaders. Steel-toed boots required. Hardhats provided. LHO 164 (2) S Water Features Design, install, and maintain ponds, fountains, and waterfalls for the residential landscape. Learn how to solve problems and create an aquatic focal point for the landscape. LHO 165 (1) S Measuring a Landscape Site Review or learn how to measure a landscape site and convert your measurements into a base map. For landscape professionals and homeowners. LHO 166 (1) S Color Theory Learn the basic vocabulary of color to enhance garden design. Develop skills in plant combinations and aesthetics focusing on color theory. Create planting combinations by using color theory information presented. Prereq: LHO 121, 125 or permission. FINDING COURSES Course names and course prefixes are cross-referenced in an index beginning on page 329. For example: PREFIX TO NAME HIN . . . . . . . . . Watch Technology NAME TO PREFIX Watch Technology . . . . . . . . . HIN

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