This Alocasia is named after the incredible sea rays. Why? Just have a look at the leaf of Alocasia Stingray. The foliage of this plant develops into a stingray tail which makes it a both elegant and unique piece of plant in your home. As usual Alocasis will thrive in a more humid environment. If you get brown leaves you need higher humidity, yellow leaves on your Alocasia means your overwatering your plant.