Add Yahoo as a preferred source to see more of our stories on Google. Close-up of a purple Crocus sativus flower - meisam sharifnezhad/Shutterstock Despite their ...

There's treasure buried in the deep soil of Sequim - crocus sativus bulbs. They grow the flower that makes the most expensive spice in the world - saffron. Len Horst owns an organic gardening supply ...

As mid-November passes, the last purple drifts of saffron crocus ( Crocus sativus ) fade in the garden. But if you plant now, its cheerful color and habit will grace your garden next fall from ...

Gardeners on the hunt for something special, novel, exotic even, might consider growing saffron crocus for a personal supply of the expensive spice saffron. The spice saffron is produced by the ...

Add Yahoo as a preferred source to see more of our stories on Google. Vivid violet blooms and a bright red stigma add color to your fall garden Saffron crocus grows best in full sun conditions with ...

If you’re all about edibles these days, you might try planting saffron crocus this season. Not only is it the prettiest little fall flower you can imagine, each little red thread (stigma) plucked from ...

With a price tag of up to €30,000 per kilogram, saffron is the most expensive spice in the world. Sometimes it even exceeds the price of gold. Its typical aroma is produced by the apocarotenoid ...

Not every purple crocus is your friend. The part of the plant you actually eat -- the vivid crimson stigmas -- produce saffron, the world's most coveted and expensive spice, and they come from just ...

For almost 100 years, there has been controversy as to the possible parent species of the saffron crocus are. If the parent species were known, changes could be inserted into the crocus genome by new ...