Logo courtesy of NGB
The National Garden Bureau, manager for California Spring Trials, has announced the 2027 dates: April 6 to 9, 2027.
This is Week 14, one week later than the 2026 event in Week 13, because of religious holidays.
This key industry event for brokers, growers, and retailers will again be held at multiple locations across California, offering an exclusive preview of upcoming ornamental and edible plant introductions.
One key location change for 2027 is that the Ball companies will now be at the Museum of Ventura County, in downtown Santa Paula, approximately four miles from its previous location.
If any other locations or participants change, additional releases, as well as the CAST website, will provide that information.
Check out the GIE Media Horticulture Group's coverage of CAST in 2026 here.
CAST 2028 will be back to Week 13 in 2028, from March 28 to 31.