Why do we usually buy perennials already growing in pots, rather than starting them from seed? Is it a matter of a lack of patience? Well, yes and no. Marie Iannotti points out that "it can take a year or two before you actually see any flowers" on perennials started from seed. But About's Gardening Guide gives a second reason that can't be attributed to impatience, namely, that "most of the dazzling perennials we see on display at nurseries are actually hybrid crosses, whose seeds aren’t available." But Marie lists salvias, columbines and balloon flowers as exceptions to the rule. She suggests starting these perennials from seed in late summer and overwintering them. If you're interested, this video shows you how to start perennials from seed.

_{Salvia photo ©2006 David Beaulieu (licensed to About.com)}