Contact Us
Call a Helpline:
Arroyo Grande (805) 473-7190
San Luis Obispo (805) 781-5939
Templeton (805) 434-4105
Send us an email: anrmgslo@ucanr.edu
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General Gardening Resources
- The California Garden Web (A portal that organizes the University of California's vast collection of research-based information about gardening for the public, with a focus on sustainable gardening practices.)
- USDA Plant Hardiness Map
- Botanical Dictionary
Plant Identification
- Local Native Plants by Address (California Native Plant Society)
- Local Native Plants by Zip Code (Las Pilitas Nursery)
- Cal Poly Tree Finder
- Invasive Plants
- Poisonous Plants
- Rare and Endangered Plants
- UC Davis Arboretum Plant Finder
- Water-Wise Plants for SLO County
- Gardening With Natives
Insect & Bug Identification
- Bug Guide (Identification, Images & Information of Insects and Bugs)
Asian Citrus Psyllid
What to Look For
How to Monitor Your Trees
Notas Breves en Español
Buy Certified Budwood
California Oak Worm
About the California Oak Worm
Questions answered
Pest Management & Biological Control
- UC Integrated Pest Management (IPM) - for the general public
- UC IPM for Master Gardeners
- UC IPM Plant Problem Diagnostic Tool
- Entomology/Biocontrol
Fruit Trees
Hardwood Trees
Vegetables
Weed Management
Water Wise & Drought Resources
- Tips on How to Water Wisely
- Graywater
- Resource List
- Gardening During a Drought
- Fog and Crop Water Use
Farming & Sustainable Agriculture
- UC Small Farm Center
- UC Sustainable Agriculture Research and Education Center
- Postharvest Information for Horticultural Crops
Fire Safety and Management
- Fire Recovery Guide (California Native Plant Society)
- Fire Safe Landscape
- Fire Safety Council
General Safety