The Root System of the Carob Tree
One of the most important secrets of the carob tree's ability to withstand the hot and dry summers of the Mediterranean is its strong root system that extends deep into the soil. Sources report that the carob has a taproot that goes deep and its roots can reach up to 15-20 meters in suitable conditions.
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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