Note 13 - Segment Information: SEGMENT Asset Table (Details) - USD ($)	Apr. 30, 2017	Apr. 30, 2016
Details
Segment assets- Chinese Medicines	$ 1,319,227	$ 1,614,531
Segment assets-Stevioside	6,921,970	7,539,546
Segment assets-Corporate and other	0	0
Segment assets-Total consolidated assets	$ 8,241,197	$ 9,154,077