One thing we’ve noticed in our area Florida is that some grapefruit groves seem to do well, even in the shadow of citrus greening disease. Many of our young grapefruit trees look green and healthy. We’d like to see more production, and hopefully that will come soon. The photo shows healthy-looking trees in the Lakeland area. If you get closer, you do notice a few minor signs of disease in the leaves here and there. But overall, you’d have to say this grove looks pretty good. Time will tell, though, because we’ve seen anything can change on a dime with this disease.