Bought my Colocasia gigantea 'Thailand Giant' from a reputable online seller. came in great condition, I bought it too soon and had to baby it and keep it inside longer than expected. once put into the ground, I had to cut it back because it was leggy. that was almost two months ago. it is having stunted growth. It gets full sun from about 10 am until 3-4pm. each time a new leaf appears, an old one falls off. it has been this height for months. I have grown regular elephant ears no problem. I'm getting mixed advice, they love water , or to let the roots dry before watering again. I'm in 8a and I need help getting my baby to be a GIANT!