University of California
Contra Costa Master Gardeners
Home Landscaping
Here we provide useful tips on creating and maintaining a beautiful and sustainable home landscape, with special emphasis on what works well here in Contra Costa. Some FAQs and Contra Costa Times articles are listed below that address home landscaping questions we receive often. Please check back as we add new materials.
Soil Testing Labs
Water Testing Labs
- 2011-10-15 Growing Oaks from Acorns
- 2011-09-17 Powdery Mildew on Crape Myrtles
- 2011-07-16 Black Soldier Fly Larvae in Worm Bins
- 2011-08-20 Killer Lilies
- 2011-05-21 Fire Blight in Spring
- 2011-04-16 Pruning Hydrangeas for Best Bloom
- 2011-03-19 Managing Oxalis (Bermuda Buttercup)
- 2011-03-05 Soil Testing
- 2011-02-19 Boron in Irrigation Water
- 2010-11-20 Mistletoe Infestations in Trees
- 2010-09-11 Local Frost Dates
- 2010-11-04 Frost Protection for Tender Plants
- 2010-10-16 Protect Plants from Sunburn
- 2010-08-07 Horticultural Oils for Insect Control
- 2010-07-17 Leafhoppers: Transitory Insects
- 2010-08-21 Deer in the Garden
- 2010-07-03 Weeds & Weed Seeds
- 2010-06-19 Growing Acid Loving Plants
- 2010-03-20 Wood Ashes Change Soil Chemistry
- 2010-06-05 Growing Coast Redwoods
- 2010-05-15 Lawn Thatch Buildup
- 2010-04-17 Anthracnose in Spring
- 2010-03-06 Pressure-Treated Lumber for Raised Beds
- 2010-02-06 Natives-Water or Not
- 2010-01-16 UC Davis Arboretum All-Stars
Find out more about your Contra Costa Master Gardeners and the educational and community outreach services we provide by visiting the top navigation links on this site.





