Zhang G, Guo Q, Wang K
Nanjing Agricultural University.
Zhongguo Zhong Yao Za Zhi. 1995 Jul;20(7):395-7, 446.
The results show that the following ecological requirements must be met for Pinellia ternata to grow well: warm climate (appropriately 10-27 degrees C), adequate humidity and scattering sunlight. Burning sunlight and high temperature, as well as waterlogging are harmful to its growth.