Nutrient deficiencies - Citrus

Symptom

Cause

Location in plant

Zinc deficiency on orange

Zinc deficiency on orange

Potassium deficiency on mandarin

Potassium deficiency on orange

Potassium deficiency on orange

Potassium deficiency on orange

Phosphorus deficiency

Phosphorus deficiency

Phosphorus deficiency on orange

Nitrogen deficiency on orange

Manganese deficiency on citrus

Manganese deficiency on citrus

Magnesium deficiency on lemon

Magnesium deficiency on mandarin

Magnesium deficiency on orange

Iron deficiency on citrus

Iron deficiency on citrus

Iron deficiency on citrus

Iron deficiency on lemon

Iron deficiency on lemon

Iron deficiency on orange

Copper deficiency on lemon

Copper deficiency on orange

Calcium deficiency on orange

Calcium deficiency on orange

Boron deficiency on citrus

Boron deficiency on citrus

Boron deficiency on citrus

Boron deficiency on lemon