Note 14 - Segment Information: Segment Information Table 3 (Details) (USD $)	Jan. 31, 2014	Apr. 30, 2013
Details
Segment tangible assets Chinese medicine	$ 648,711	$ 644,073
Segment tangible assets Stevioside	14,287,922	15,081,311
Segment tangible assets Corporate and other	0	0
Total consolidated assets	$ 14,936,633	$ 15,725,384