Injecting trees to treat for iron chlorosis is frequently advertised and pushed in our area. Trunk injections are also used to apply pesticides for some insects and diseases.

1. Chlorotic orange trees have been improved temporarily by the injection of iron-salt solutions into the trees. Subsequent injections are necessary in order to maintain the trees in a healthy ...

Injections are scheduled to begin April 19 and end June 30. The expectation is that 38,000 potential host trees will be injected within seven areas covering 3.75 acres inside the 74-square-mile ...

Large diameter roots (greater than 1-inch) do not regenerate roots as well as smaller roots. All trees that have had root disturbance will need adequate moisture to encourage regrowth of roots.

Topics include the use of grow tubes for enhancing plant growth, as well as the Tree-age and Chemjet kit for effective tree injections.