| ±á³§Ìý400 | Residential Landscaping | 6 | |
| ±á³§Ìý410 | Community Food Systems | 3 | |
| ±á³§Ìý411 | Nursery Management | 3 | |
| ±á³§Ìý416 | Planting Design | 4 | |
| ±á³§Ìý418 | Digital Media Graphic for Landscape Designers | 3 | |
| ±á³§Ìý420 | Green Infrastructure | 3 | |
| ±á³§Ìý421 | Temperate-Zone Tree Fruits: Physiology and Culture | 3 | |
| ±á³§Ìý422 | Small Fruit Production | 3 | |
| ±á³§Ìý423 | Viticulture | 3 | |
| ±á³§Ìý428 | Service-Learning in Urban Agriculture Systems | 1 | |
| ±á³§Ìý431 | Vegetable Production | 4 | |
| ±á³§Ìý432 | Introduction to Permaculture | 3 | |
| ±á³§Ìý433 | Public Garden Administration | 3 | |
| ±á³§Ìý440 | Greenhouse Management | 3 | |
| ±á³§Ìý442 | Floriculture Crop Production | 3 | |
| ±á³§Ìý451 | Plant Nutrition | 3 | |
| ±á³§Ìý462 | Postharvest Physiology | 3 | |
| ±á³§Ìý471 | Landscape Ecosystem Management | 4 | |
| ±á³§Ìý475 | Horticulture Entrepreneurship | 3 | |
| ±á³§Ìý476 | Crop Physiology and Production in Controlled Environments | 3 | |
| ±á³§Ìý480 | Sustainable Food Production (capstone) | 1 | |
| ±á³§Ìý491 | Sustainable Agriculture Entrepreneurship Study Abroad | 3 | |
| ±á³§Ìý492 | Horticulture Internship | 1-3 | |
| ±á³§Ìý493 | Research Experience in Horticultural Science | 1-3 | |
| ±á³§Ìý494 | Teaching Experience in Horticultural Science | 1-3 | |
| ±á³§Ìý495 | Experimental Courses in Horticultural Science | 1-6 | |
| ±á³§Ìý502 | Plant Disease: Methods & Diagnosis | 2 | |
| ±á³§Ìý516 | Planting Design | 4 | |
| ±á³§Ìý520 | Green Infrastructure | 3 | |
| ±á³§Ìý521 | Temperate-Zone Tree Fruits: Physiology and Culture | 3 | |
| ±á³§Ìý523 | Viticulture | 3 | |
| ±á³§Ìý532 | Introduction to Permaculture | 3 | |
| ±á³§Ìý533 | Public Garden Administration | 3 | |
| ±á³§Ìý541 | Plant Breeding Methods | 3 | |
| ±á³§Ìý550 | Environmental Nursery Production | 3 | |
| ±á³§Ìý551 | Plant Nutrition | 3 | |
| ±á³§Ìý562 | Postharvest Physiology | 3 | |
| ±á³§Ìý576 | Crop Physiology and Production in Controlled Environments | 3 | |
| ±á³§Ìý583 | Advanced Floral Crop Production and Handling | 3 | |
| ±á³§Ìý590 | Special Problems in Horticultural Science | 1-6 | |
| ±á³§Ìý601 | Professional Presentation Skills in Horticultural Science | 2 | |
| ±á³§Ìý610 | Special Topics in Horticultural Science | 1-6 | |
| ±á³§Ìý615 | Advanced Special Topics | 1-6 | |
| ±á³§Ìý685 | Master's Supervised Teaching | 1-3 | |
| ±á³§Ìý688 | Non-Thesis Masters Continuous Registration - Half Time Registration | 1 | |
| ±á³§Ìý689 | Non-Thesis Master Continuous Registration - Full Time Registration | 3 | |
| ±á³§Ìý690 | Master's Examination | 1-9 | |
| ±á³§Ìý693 | Master's Supervised Research | 1-9 | |
| ±á³§Ìý695 | Master's Thesis Research | 1-9 | |
| ±á³§Ìý696 | Summer Thesis Research | 1 | |
| ±á³§Ìý699 | Master's Thesis Preparation | 1-9 | |
| ±á³§Ìý701 | Plant Metabolism | 1 | |
| ±á³§Ìý702 | Biology of Plant Hormones | 1 | |
| ±á³§Ìý703 | Breeding Asexually Propagated Crops | 1 | |
| ±á³§Ìý704 | Plant Nomenclature | 1 | |
| ±á³§Ìý705 | Physiology Of Flowering | 1 | |
| ±á³§Ìý706 | Fruit Development and Postharvest Physiology | 1 | |
| ±á³§Ìý707 | Environmental Stress Physiology | 1 | |
| ±á³§Ìý716 | Weed Biology | 3 | |
| ±á³§Ìý717 | Weed Management Systems | 1 | |
| ±á³§Ìý720 | Molecular Biology In Plant Breeding | 3 | |
| ±á³§Ìý725 | Pesticide Chemistry | 1 | |
| ±á³§Ìý727 | Pesticide Behavior and Fate In the Environment | 2 | |
| ±á³§Ìý729 | Herbicide Behavior In Plants | 2 | |
| ±á³§Ìý745 | Quantitative Genetics In Plant Breeding | 1 | |
| ±á³§Ìý746 | Cytogenetics in Plant Breeding | 2 | |
| ±á³§Ìý757 | Quantitative Genetics Theory and Methods | 3 | |
| ±á³§Ìý790 | Special Problems in Horticultural Science | 1-6 | |
| ±á³§Ìý815 | Advanced Special Topics | 1-6 | |
| ±á³§Ìý860 | Plant Breeding Laboratory | 1 | |
| ±á³§Ìý861 | Plant Breeding Laboratory | 1 | |
| ±á³§Ìý885 | Doctoral Supervised Teaching | 1-3 | |
| ±á³§Ìý890 | Doctoral Preliminary Examination | 1-9 | |
| ±á³§Ìý893 | Doctoral Supervised Research | 1-9 | |
| ±á³§Ìý895 | Doctoral Dissertation Research | 1-9 | |
| ±á³§Ìý896 | Summer Dissertation Research | 1 | |
| ±á³§Ìý899 | Doctoral Dissertation Preparation | 1-9 | |