Lots about saffron

There's a lot to know about saffron - its history, where it's grown, the active components, the scientific literature. For a strong start, the Wikipedia entry is of high quality


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Saffron - pricey spice and vision restorer - from the ABC's RN Program FirstBite

Broadcast in February 2013, this  conversation gives a more extended and thoughtful discussion of the potential of saffron.


Saffron Eyesight - from Today Tonight 

Broadcast in July 2013, Dr Jonathan Stone, Professor of Retinal and Cerebral Neurobiology, at University of Sydney's Faculty of Medicine explained how saffron could treat macular degeneration.