Citrus trees, with their glossy green leaves and fragrant blossoms, can be a rewarding addition to any garden in Napa Valley, ...

Citrus greening is a disease with no known cure that has infected nearly every citrus grove. It first cropped up 20 years ago ...

A new multi-institutional study will develop and evaluate systems that deliver treatments to trees affected by citrus greening disease.

It’s also the tree that growers hope will save the state’s citrus industry. “When I saw the Donaldson tree, I was like, ‘Wow, this is something that’s really unique and really different ...

The regulatory method of integrated pest management includes preventing entry and establishment of foreign pests.

If your tree has curled leaves with a grayish line, you have thrips feeding on the leaves. These tiny insects burrow inside the leaf bud and feed on new leaf growth. Although the leaves look deformed, ...

If you suspect a citrus tree to have Asian Citrus Greening, Citrus Greening or an Invasive Fruit fly infestation, report observations to the Texas Department of Agriculture at 800-835-5832 or ...

Citrus can be planted any time of the year but late winter to early spring (now) is the best time. Make sure the tree you select is healthy with a nice straight trunk. If it is diseased or insect ...

Doing light pruning every year is better than letting your citrus tree get overgrown and then doing a heavy pruning. Regular maintenance pruning will help your tree produce an annual crop, while heavy ...

While the method requires treating each tree individually, it has proven effective. “Trunk injections improve tree health, fruit quality, and yield,” Page said.

Is your fruit tree looking sick or bearing bad fruit? Fruit tree diseases are common: Here's how to identify the problem so you can effectively treat your tree.