It can be daunting to get citrus tree fertilization correct, but luckily we've asked experts for all you need to know about when is the right time to feed your citrus trees and how to best do it.

Planting a lemon tree can be a rewarding endeavor, bringing fresh fruit and vibrant greenery to your garden or patio. With ...

Stink bugs can wreak havoc on your precious citrus trees. Learn all about stink bugs and how to keep them at bay here.

A citrus quarantine has been declared in Fallbrook after officials detected the presence of the deadly citrus tree disease ...

Mold is another. If you see either of these, bring a sample to your local nursery for help diagnosing and treating your trees. You never want to prune your citrus in fall. Spring and summer ...

To produce big, juicy fruit, a lemon tree needs plenty of sunshine, water and occasional applications of citrus-oriented fertilizer ... As you probably know, lemon trees have their own scent, and this ...

The quarantine for Huanglongbing, which has already been found in Oceanside, Valley Center and Rancho Bernardo, has been ...

Fifty-one species of fungi found on citrus trees are described as new to science; this is a somewhat daring piece of work in the comparative absence of literature and herbaria. It must be borne in ...

The price of frozen orange juice has been elevated all year. There are a host of reasons, including changing global markets, ...

The California Department of Food and Agriculture declared a new citrus quarantine in Fallbrook on Sept. 16 after detecting ...

A version of this story appears in the February 2017 issue of National Geographic magazine. Citrus, in many ways, stands alone. So many cultivated species have come from so few primary ancestors.

True Citrus Donates an additional 100,000 Meals This Month to Annual Nationwide Initiative to Help End Hunger The partnership between True Citrus and Feeding America began in 2014 and continues to ...