10 am – 5 pm Daily
The Huntington
1151 Oxford Road, San Marino, CA 91108
Limited daily capacity – Huntington reservations required🌵

No Walk-ins
Open to the public with paid Huntington admission or Huntington membership. Advanced online timed entry tickets to the Huntington are required for all visitors, including CSSA and Huntington members.

Above artwork was created by CSSA member, Alice Rivera, and Cesar Martin

🌵If you are a member of the CSSA or an Affiliate Society, you may apply for a free ticket to the Huntington during the Show & Sale. A link was emailed out to all CSSA members and given to all local Affiliate reps. Contact our office for more information. Deadline to apply is June 2nd.

Join us on Saturday, June 13, for an exciting evening of great food, exceptional plants, and spirited bidding at the CSSA’s annual Dinner and Auction!

The evening begins with our Dinner at 6:00 PM in the Banta Hall downstairs atrium at The Huntington. Advance registration is required for the dinner, so be sure to reserve your spot before the event. Space is limited.

At 7:00 PM, the Annual Auction begins—and everyone is welcome to attend! You do not need to purchase a dinner ticket to participate in the auction.

For the first time, all auction bidding will take place through Palmstreet, allowing both in-person attendees and remote participants to bid on auction items.

To participate, simply download the Palmstreet app and create a free account before the event. As a bonus, new users receive a $10 coupon after downloading the app.

Whether you’re attending the Show & Sale Auction in-person or joining us from across the country, you’ll have the opportunity to compete for some truly exceptional plants and collectibles while supporting the programs of the Cactus and Succulent Society of America.

Download Palmstreet, get registered, and get ready to bid!

The Show

Members of the CSSA or Affiliate Societies are allowed to participate by showing plants. Set up and judging are on Wednesday and Thursday. Download more information:

Click on the above photo
to download a printable PDF poster
Get involved, show your plants!
A previous winner by Oscar Vargas of Green Touch Nursery
2025 Trophy Winners
Trophy table with winning plants
Trophy Table from a Previous Year

Cacti will be displayed in Banta Hall, along with Information Tables – Succulents will be in the Ahmanson Classroom

  • See well-grown & beautifully staged plants
  • Our juried competition also includes categories for photography, paintings, crafts, and dish gardens
Workshop Schedule

Saturday

  • 11-11:30am – Tim Harvey – Cyphostemma: The Grapes of Wrath
  • 1-1:30pm – John Martinez – Demonstration: Pruning Your VERY Prickly Plants
  • 3-3:30pm – John Trager – What it Takes to be a Winner

Sunday

  • 11-11:30am – Tom Glavich – Demonstration: Joys of Germination – Growing From Seeds
  • 1-1:30pm – Cole James – Demonstration: Hand-Building Pots with Personality
  • 3-3:30pm – John Trager – What it Takes to be a Winner

All Workshops held on Richard’s Porch (unless otherwise noted)

Map of The Huntington
Rose and Nutmeg selling seeds

The Sale

Looking for a unique plant or pot? CSSA vendors offer some of the healthiest and most attractive plants available. All vendors are required to sell only nursery-grown plants, so you can feel confident that your purchase also supports the conservation of cacti and succulents in the wild.

2026 Vendor List – Subject to Change

🌵 Indicates a first time vendor for the S&S

📌 The CSSA prohibits the exhibition and sale of field-collected plants in shows, competitions, and sales. Refer to our Conservation Policy for more information.

The CSSA will sell seeds during the S&S. Click the link below for a list of seeds that will be available. CSSA members can always purchase seeds through the member portal link. 🌵🌵

In addition to seeds, we’ll have a selection of books from the CSSA library, as well as Cactus and Succulent Journals, Haseltonia, plant signs, t-shirts, collector pins, and tote bags from past shows and the CSSA 2025 Biennial Convention. Be sure to stop by!

🌵🌵 While supplies last.

The Cactus & Succulent Society of America, Inc., founded in 1929, is dedicated to the study, cultivation, preservation, and propagation of cacti and succulent plants.  The CSSA is also active in the dissemination of information and conservation of the plants worldwide. 

CSSA Memberships start at only $20/year *

Archive of the 2023 microsite.

*If you’re an active member of a CSSA Affiliate Club, you can receive a $10 discount toward the Supporting Membership (usually $20/year). See your local Affiliate Rep for the code.