Plans for our 2020 events are underway and we’ll soon have seedlings in the greenhouse! Check back here soon for the entire 2020 event and class schedule. We can’t wait to see you this spring.

Cornerstone – Sonoma, CA – April 13-14

Cornerstone Sonoma 

We’re headed north!

One of California’s premiere garden destinations awaits: Cornerstone Gardens in Sonoma. Our annual return to this Wine Country wonderland, this year April 13-14, always finishes the year on a bright note and this event will be better than ever. We had a sell out last year so we’ll stack the decks and make the most of this year’s event and all the varieties we can muster.

Expect more than 150 varieties this year as we showcase over 25 varieties that we have never before brought up to Sonoma, including our Tomato of the Year, Pigletwillie’s French Black.

We’ll set up in the outdoor kitchen space that Sunset Magazine custom designed upon their arrival at Cornerstone a years ago. When you join us you’ll also get to see the progress in all the Sunset display gardens, as well as sample terrific Sonoma wines, grab a great lunch and shop some amazing specialty stores too.

Find us there from 9-4 on Saturday and 10-4 on Sunday.

Free classes on growing tomatoes at 11am and 1pm on Saturday and a soil health primer at 1pm on Sunday. We’ll offer garden inspiration & guide all your efforts this summer.

Don’t miss it! 

Hello Spring!

Cornerstone Gardens
Sonoma, California

Cornerstone Sonoma – 23570 Arnold Dr. Sonoma, CA 95476

707 933.3010


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