Gardening Events in Walnut Creek

Check out happening gardening events all around Walnut Creek, CA

2026 Great Tomato Plant Sale (DAY 2 of 4) in Walnut Creek

 Sun, 12 Apr at 10:00 am Contra Costa Master Gardeners Our Garden

2026 Great Tomato Plant Sale (DAY 1 of 4) in Walnut Creek

 Sat, 11 Apr at 10:00 am Contra Costa Master Gardeners Our Garden

2026 Great Tomato Plant Sale (DAY 3 of 4) in Walnut Creek

 Wed, 15 Apr at 09:30 am Contra Costa Master Gardeners Our Garden

Spring Plant Sales at the Plant Shop

 Sat, 14 Mar at 08:00 am 1540 Marchbanks Dr, Walnut Creek, CA, United States, California 94598

Spring Plant Swap

 Sun, 22 Mar at 09:00 am 1552 Bancroft Road, Walnut Creek

Finding Wonder and Enchantment: An Art Making Workshop and Garden Stroll using Tarot as a Guide

 Sat, 07 Mar at 11:00 am 1552 Bancroft Road, Walnut Creek

Fruit Rescue - Walnut Creek Area

 Sat, 28 Feb at 09:30 am Starting location Address will be emailed Free

(Webinar) – Dry Garden Botany Series – Arecaceae (Palms) and Cycads

 Wed, 04 Mar at 11:00 am 1552 Bancroft Road, Walnut Creek

2026 Great Tomato Plant Sale (DAY 4 of 4) in Walnut Creek

 Wed, 22 Apr at 09:30 am Contra Costa Master Gardeners Our Garden

Science Explorers Homeschool Programs

 Tue, 05 May at 10:00 am 1540 Marchbanks Dr, Walnut Creek, CA, United States, California 94598