Explore how grapevines grow and function, and how vineyard management decisions influence their development. Designed for growers and vineyard professionals seeking foundational knowledge, this course introduces grapevine anatomy and physiology, cultivar and rootstock selection, trellising and training methods, and irrigation and fertilization management.
Learn from UC Cooperative Extension advisors from across California at the Harry E. Jacob Research Vineyard & Facility in Oakville, California. This two-day intensive combines one day of classroom instruction with one day of hands-on field practice to help you connect grapevine biology with vineyard care.
Learning Outcomes
- Identify key grapevine structures and explain their functions
- Describe how cultivar and rootstock selection influence vine growth and management
- Explain how trellising and training methods shape vine structure and canopy development
- Describe irrigation and fertilization practices that support vine growth
- Associate pruning methods utilized with spring growth form and management requirements
Skills You Will Gain
- Grapevine anatomy and physiology
- Cultivar and rootstock selection
- Vine training and canopy management principles
- Irrigation and fertilization planning
Course Format and Pacing
This course is held in-person at the UCD Oakville Field Station in the Napa Valley. This is part of the UCD campus. Students will be in the classroom the first day. There will be field demonstrations the second day regardless of weather conditions. Students should dress in weather appropriate clothing. Field work appropriate footwear is encouraged. Out of consideration to other students observing the demonstrations, umbrellas are discouraged. We would also suggest that students wear a hat and sunscreen. Please be advised there will be a considerable amount of standing for long periods while students are in the field.
Meals and Breaks
Morning refreshments and lunch will not be provided. Please bring a brown bag lunch each day. You will have a one-hour lunch break.