Archive Nut, Prune and Olive Programs

It's simple: the Haven wouldn't be here today without volunteers. Their hard work of pruning, weeding, mulching, and assorted other tasks has made the Haven what it is today. Volunteers are also essential to our outreach events.

Saturday, May 18, is the date for this year's Climate-Friendly Garden Tour, a partnership between Napa County Resource Conservation District, City of Napa Water Division, and the University of California Master Gardeners of Napa County.

Have you ever wondered how you can learn about plant care, water conservation, botany, tree pruning, soil amendments, lawn alternatives, pollinators, pest management and more while making friends and being part of a mission driven team? Become a Napa County Master Gardener, and you'll see.

There are many types of good bugs commonly found in the garden or landscape. In integrated pest management (IPM) we refer to good bugs as natural enemies or beneficial organisms. Natural enemies can include insects, but also mites, pathogens, and vertebrates like birds and lizards.

Our expert guide to selecting, planting, and caring for street trees in Alameda County. Tips on site evaluation, approved species, and proper care.

Our expert guide to selecting, planting, and caring for street trees in Alameda County. Tips on site evaluation, approved species, and proper care.

Our expert guide to selecting, planting, and caring for street trees in Alameda County. Tips on site evaluation, approved species, and proper care.

The summer months in Fresno County are ideal for garden soil solarization, an environmentally sound way to kill weeds, insect pests and soil pathogens with free and naturally abundant solar energy. No pesticides are used in the process.

Adaptado al espaol Of the many challenges facing humanity, nothing is more fundamental than securing healthy food and water for all. Life itself would not be possible without nutrients, energy and water but for many people across the United States, that essential fuel is compromised.

By donating to the UC Master Gardener Program and UC ANR you extend the knowledge and resources of the University to your community. Mark your calendar, spread the word, and stay tuned for more details! Join us at noon and be the first to give or visit us anytime during the 24-hour giving day.