Amanda Blum is a freelancer who writes about smart home technology, gardening, and food preservation. Previously, Amanda has worked as a technology strategist specializing in problem solving and ...

A basket of purple saffron flowers - Fasil Tiru / 500px/Getty Images Growing saffron (Crocus sativus) at home can be a rewarding and cost-effective way to enjoy this luxurious and rather expensive ...

Saffron is the most expensive spice in the world — but did you know you can grow it right in your own backyard? With a little effort and patience, Marin home gardeners can cultivate Crocus sativus, ...

Saffron, the world’s most expensive spice, comes from the flowers of crocus (Crocus sativus), a summer-dormant corm that ...

As golden hour settles over Avtar Dhillon’s farm in Abbotsford, B.C., rows of delicate purple flowers are in full bloom. Inside their petals grow crimson threads of the world’s most expensive spice — ...

Did you know the world’s most expensive spice comes from a type of crocus? It’s true. Saffron is derived from Crocus sativus, commonly known as the “saffron crocus.” While blooming crocuses are as ...