The joy of having your own homegrown lemons to pick from a tree in your yard is quickly dashed by signs of pests. It's a disappointment all gardeners have to face but never quite get used to when all ...

Most citrus trees flower in the spring and fruit in the winter, although lemons produce fruit during all seasons. Citrus trees are extremely popular in the UK due to how easy they are to care for, ...

An Aussie gardener pruned a lemon tree which had become infested with the invasive citrus gall wasp. Source: Facebook As the warmer weather nears, Aussies may be bringing out their barbeques for an ...

In a new strategy to combat citrus greening disease, scientists have engineered citrus trees to act as both bait and executioner for the insects that spread the disease. Using virus-induced gene ...

Scientists at the University of Florida are testing a new type of citrus tree that can fight off the tiny insects responsible for citrus greening. While the genetically edited tree has only been ...