The Tree & Vine Expo 2025 is the go-to postharvest gathering for grape, nut, and tree fruit growers across California’s Central Valley. Now in its 28th year, this one-day event offers a full slate of industry updates, technical seminars, and continuing education credits for PCAs, CCAs, and INMP professionals.

Hosted at the Stanislaus County Fairgrounds, this expo draws between 800 and 1,100 attendees annually and is known for combining practical education with hands-on networking. Attendees receive valuable credits while gaining insight into the latest tools, regulatory changes, and crop management strategies heading into the 2026 season.