One of the most common nutrient deficiencies seen on citrus is the yellowing of the leaf with dark green veins. Citrus are heavy feeders and are prone to nutrient deficiencies in autumn when they’re fruiting heavily and maturing their fruit, and magnesium deficiency is a common occurrence with citrus during this period. Magnesium deficiencies canContinue reading “Citrus Nutrient Deficiency – Yellow Leaf with Green Veins”