National Garden Bureau (NGB), the organization now managing the California Spring Trials (CAST), announced the launch of the “CAST Memories” LinkedIn contest. Running from Jan. 5 through Feb. 16, the contest invites horticultural industry professionals to share their favorite stories and nostalgia from past trials for a chance to win exclusive gear for the 2026 event.
“The California Spring Trials have a rich history of both innovative plant launches and lifelong industry friendships,” says NGB Executive Director Diane Blazek. “We want to celebrate those moments and use them to spark excitement for what’s to come this year.”
As the industry prepares for the upcoming 2026 trials, NGB is looking to bridge the gap between long-time “Pack Trials” veterans and first-time attendees. By sharing these stories, participants will help showcase the unique value, networking and plant innovation that make CAST a cornerstone of the horticultural calendar.
Participation is simple and designed to foster community engagement across LinkedIn:
- Share a memory: Post your favorite CAST memory (first trip, best discovery, or favorite travel companions) to your LinkedIn feed.
- Engagement counts: Alternatively, users can enter by commenting with a memory on a CAST-related post from National Garden Bureau, an exhibiting breeder, or industry trade media.
- Tag and hashtag: To ensure the entry is tracked, participants must tag National Garden Bureau and use the hashtag #CASpringTrialsMemories.
- Event registration: To be eligible for the grand prize drawing, participants must be registered for CAST 2026 by the time of the drawing on Feb. 16, 2026.
The deadline to enter is Feb. 15, 2026. At least five lucky winners will be randomly selected on Feb. 16, 2026 to receive a premium embroidered CAST fleece vest. This limited-edition vest will be shipped directly to the winner’s home in time to wear during their trip to California.
