Fertilization in Carob Tree
Carob is a tree that is traditionally hardly fertilized, as it can grow even on poor soils. However, studies show that nitrogen in particular can increase fruit production in older gardens. What is interesting is this: Although carob is a legume, it does not form nodules on its roots and cannot bind nitrogen from the air.
Read MoreIrrigation and Drought Tolerance in Carob Tree
Carob is one of the most drought-resistant fruit trees in the Mediterranean. It can survive long dry periods thanks to its deep-seated roots, thick, waxy leaves and physiological mechanisms that allow it to use water economically. However, enduring drought is not the same as yielding a bountiful crop: Studies show that even a limited amount of water given at the right periods can significantly increase yields.
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