Saffron is a pricy spice harvested from a fall-flowering crocus. Learn how to grow it to harvest your own saffron. Saffron, which is known as the world's priciest spice, is harvested from the saffron ...
It’s hard work to harvest, but a growing cadre of small farmers and home gardeners are cultivating the spice for profit, or simply pleasure. Bulb-like corms, at top, produce saffron crocuses. Each ...