More likely is a combination of activity, there will be a yellow body ko be prosperous in soil contamination of soil, sand, planting more ordinary activity in progress well in rainy season.
Tend to clump up together in a fleshy rhizomes are bright yellow. Thrive in sandy soil to the roots. Over conventional soil Grow well in the wet season
Often up together. A clump. Rhizomes have yellow flesh. Thrive in sandy soil to rhizome than plants grown in soil plain thrive well in the rainy season.