
Notice the pretty, silvery spot on the ground in the picture to the left? We have them in a couple of places around our yard and in the Spring they send up little flowers. I discovered their name online last year, but haven't been able to learn m

As bad as thepicture below is, hopefully it will at least illustrate why they got their name. I promise, I'll get a new camera one day...

Here's what I know:
They're considered either a wildflower or a weed depending on your point of view. I like them!
Some varieties are sold in nurseries. There's a pretty rosy variety; unfortunately ours isn't one of those.
They like full sun and well-drained, dry soil.
Is?/was? a medicinal herb. It looks like it was some kind of mood enhancer a long time ago and is now part of some herbal remedies.