The damage from this past winter’s cold weather is still on our minds. The past two weeks, the volunteer Master Gardeners at the UF/IFAS Duval County Extension Office have fielded numerous phone calls ...

Experimental design of nitrogen (N) fertilizer application of potted citrus seedlings. From July 2020 to March 2021, potted seedlings were acclimated to moderate N, followed by the application of low, ...

Pruning citrus trees, such as lemons, limes, grapefruit, tangerines, oranges, and Meyer lemons, ensures they remain strong, healthy, and productive. While these trees require only minimal pruning, an ...

Bark beetles are dark flying insects about the size of a grain of rice that leave tiny holes in the bark and branches of trees. Their very small grubs feed voraciously on the inner bark of trees that ...