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California Spring Trials

Saturday, March 23, 2019 through Wednesday, March 27, 2019

The California Spring Trials is an annual week-long event held at various locations throughout the state and is not open to the general public. It is for businesses and their employees associated with the horticulture industry. The event is a launching ground for some of the newest plant varieties, signage and packaging products, and merchandising programs and concepts. In addition, many locations include PGR experiments, outdoor trialing, and technical information and help.

If you are interested in visiting any of the locations, it is recommended (and sometimes required) that you make a reservation. There is no fee to participate. You can view the location schedule and register for each location using the links below.

The official dates are March 23-27, 2019 from 8am-5pm, but some locations will be open different days and times. Please check their schedule and reserve a time to visit.

Transportation and logistics are the responsibility of the attendee.

Event Location
Multiple Locations throughout California

2019 CAST Locations

Northern California

American Takii

American Takii

Contact: Julia Paul

Our displays include specific information for growers, as well as marketing ideas for retailers. HilverdaKooij B.V., a world market leader in select...



Contact: Petra Dubbel

Beekenkamp and Monrovia Join Forces for California Spring Trials. Floricultura in Salinas, California will be the host site.

Benary and Benary+

Benary and Benary+

Contact: Jen Calhoun

Come see the new introductions from Benary and Benary+ at the most exciting trials on the coast! We look forward to your visit.
Danziger @ Headstart Nursery

Danziger @ Headstart Nursery

Contact: Dana Fernandez

Danziger invites you to view our new varieties for the upcoming season. All are welcome, please pre-register if possible. Hours are 8-5pm each day.
Pacific Plug & Liner (includes others)

Pacific Plug & Liner (includes others)

Contact: Leslie Filiault

Includes TERRA NOVA Nurseries (**NEW**), Klassman Deilmann (**NEW**), Pinks by Whetman (**NEW**), Quality Cuttings Team, Pacific Plug & Liner and the branded pla...

Proven Winners

Proven Winners

Contact: Kerry Meyer

Sakata - Includes MasterTag and Summit Plastics

Sakata - Includes MasterTag and Summit Plastics

Contact: Sarena Robertson

Be sure to stop by to see our new introductions. We hope to see you soon.
Speedling, Inc. (includes others)

Speedling, Inc. (includes others)

Contact: Brandon Palmer

Includes Hem Genetics, Plant Source International, Inc., Vista Farms and Lambert's

Suncrest Nurseries

Suncrest Nurseries

Contact: Susan

Featuring: Cohen Nurseries, Hishtil Nurseries, Jaldety Nursery, Kamel Plastic Pots and Nir Nurseries

Syngenta Flowers

Syngenta Flowers

Contact: Melanie Fernandes

Central California

Ball Horticultural Company

Ball Horticultural Company

Contact: Janessa Bender

Includes Ball FloraPlant, Ball Ingenuity, Burpee, Darwin Perennials, Kieft Seed, PanAmerican Seed, Morel Diffusion, Selecta One, Star® Roses and Plants and Wave...

Register with Ball
Dümmen Orange at Edna Valley

Dümmen Orange at Edna Valley

Contact: Nikki Adkins

By appointment only.

FLOREP at Windmill Nursery

FLOREP at Windmill Nursery

Contact: Marc Englert

Kientzler, J. Berry Nursery, 2Plants International, Skagit Horticulture, Pelemix Coir, Oasis Grower Solutions & Dramm Corporation

Greenfuse Botanicals

Greenfuse Botanicals

Contact: Jim Devereux

Stop by to see Green Fuse Botanicals, Westhoff/ PAC Elsner, T.O. Plastics and KOBA Horticultural Plastics.
GroLink Plant Company & Others

GroLink Plant Company & Others

Contact: Michelle Meyers

ABZ Seeds, Ameriseed, Berger, Evanthia, Florist, Prudac, Royal van Zanten, Schoneveld Breeding, Suntory Flowers, Vivero International

Register with GroLink