California Spring Trials 2026
Date: 3/25/2026 - 3/27/2026
Location: Santa Paula, California USA
CAST26 ... See What's New In California!
Now is your chance to talk to experts and discover the year's top varieties. Pre-registration is required. Please schedule your visit to all of the coastal trials through the National Garden Bureau's CAST 26 website here: https://caspringtrials.us/
California Spring Trials
March 25-28, 2026
Special Note: Ball Horticultural Company is hosting its breeding companies' showcases in Santa Paula, California, with brand new products from PanAmerican Seed, Darwin Perennials, Morel Cyclamen, Ball FloraPlant and Selecta One.
Questions? Email Ball coordinators at: springtrials@ballhort.com