They have successfully killed the insect behind the greening disease in the lab, but the real test will come over the next ...

Why are lemons sour? Delve into the genetic explanations behind the tartness of lemons and their production of citric acid.

Citrus trees often bear more fruit than they can support. Forgetting to thin the fruit in time can compromise the tree's ...

To do this, find an actively growing but slightly matured shoot on a lemon tree and cut a small section just below the leaf.

Have you heard of ugli fruit? While not as popular as other fruits, adding it to your diet can benefit both your heart health ...