Welcome to UC Master Gardener Gardening Resources. This section provides research-based guidance to help Californians garden more successfully and sustainably.
Whether you are just getting started or building on years of experience, you will find practical information on growing plants, improving soil, managing pests, conserving water, and creating healthy gardens that fit California’s diverse climates and communities.
Have a gardening question? Connect with your local program for expert advice, classes, and additional resources.
Getting Started
Starting your gardening journey with the UC Master Gardener Program is easy. Whether you are new to gardening or looking to expand your knowledge, we are here to provide research-based resources and support.
- Assess your space. Whether you have a small balcony, a backyard, or a community plot, understanding your growing conditions will help guide your plant choices. Learn about your plant hardiness zone and climate zone to choose plants suited to your area.
- Choose your focus. Decide whether you want to grow vegetables, herbs, flowers, or create a more sustainable landscape. Our gardening resources cover a wide range of topics to support your goals.
- Keep learning. Explore our educational resources and visit your local UC Master Gardener Program for workshops, events, and personalized support.
- Start small and grow. You do not need to begin with a large garden. Start with a few plants, build your confidence, and expand over time with research-based guidance.
Sustainable Gardening
Sustainable gardening uses practices that help gardens thrive while protecting natural resources. UC Master Gardener resources can help you improve soil, use water wisely, support biodiversity, and manage pests using environmentally responsible methods.
Explore the topics in this section to learn more about mulch, pests, soil, climate zones, edible gardens, publications, and other gardening topics relevant to California gardeners.