Taking care of an Aloe humilis is relatively easy. All you have to do is water them once the soil has completely dried out, keep the plant in well-draining soil, and fertilize it lightly during the growing season.  The temperature should range from 69 to 80 degrees Fahrenheit, though it can tolerate temperatures as low as 25 degrees Fahrenheit. The humidity should be moderate. This plant can grow in full sun and partial shade.