Five things to do in the garden this week: Fruit. If the leaves of your citrus tree are yellow, it’s a sign that they are deficient in the minerals — nitrogen and magnesium — they need to manufacture ...

Efficient nitrogen reuse is essential for sustaining growth in evergreen fruit trees, yet how different tissues contribute to ...

Research using oak leaves on citrus trees to combat citrus greening has been fruitful so far. Some growers say it’s been a lifesaver, but others say it’s not enough. When Ben Bateman first started ...