How often does aloe Vera need watering?

Aloe Vera plants need to be watered deeply, but care should be taken so that the soil is allowed to dry before the next watering session. Watering once in three weeks is a better option if you have Aloe Vera in your kitchen garden. For commercial cultivation of Aloe Vera, 4 to 6 irrigation cycles should be sufficient during the entire growing process, i.e., a plant requires 150 ml of water per month so as to produce a leaf of 1 kg weight.