I found the flower at
This member of the
Aristolochiaceae family was given this name by William Botting Hemsley in
1885. It is found
in valley forests in Guangdong Province and Hong Kong, growing in a rather rich soil with
some water and little to some sun. The caudex can grow to 22
centimetres in diameter, the entire plant to four metres in
flowers are yellow with purple veins and blotches.