The invasive goldspotted oak borer has spread across SoCal, leaving boneyards of dead trees behind. This June, UC ANR and ...

A historic agreement between the Middletown Rancheria of Pomo Indians of California and UC ANR has created the first-ever UC Cooperative Extension Tribal Extension Office. Located on tribal land at ...

Participants should wear closed-toed shoes, layered clothing, and a hat, as the class is held outdoors in our Pavilion Please arrive 15 minutes early to allow time to park and sign in. Please note: ...

The Office of Equal Employment Opportunity (EEO) is responsible for ensuring that the University complies with federal, state, and local laws pertaining to equal opportunity, affirmative action, ...

The California Ground Squirrel (Otospermophilus beecheyi) is a beneficial species and a pest on rangelands. While conservation of California Ground Squirrels is important on rangelands where their ...

Devices called tensiometers are being installed in this walnut orchard in Contra Costa County. The devices will help researchers in the UC Davis Department of Plant Sciences develop more efficient ...

Huanglongbing or Citrus Greening caused by Asian Citrus Psyllid and its associated bacterium Candidatus Liberibacter A. causes misshapened fruit and causes the fruit to have a green portion on the ...

In This Edition… 2- Committee & Council Mtgs. 2- Sheep & Goat Show 2- Enrollment 2- Regional Presentation Day 3- Ambassador SLP 3- 2025 Scholarship Winners 4– Fashion Revue Results 5– 4-H Fair 6- ...

Subject to severe short and long-term drought conditions, California has experienced two consecutive multiyear droughts in the past decade (Figure 1). The drought of 2012–2016, was considered one of ...

Perched precariously on the steep hillside of an avocado orchard in San Diego County, Ali Montazar began to form a theory as to why there are so few studies of irrigation for avocados. “Perhaps no one ...

Plant of the Month Activities at the Donna Critchfield Demonstration Garden Gardener's Corner Penny Pinching Tips from a Master Gardener's Kitchen Recipe of the Month Gardener's Travels Safety Notes ...