Leave your old flower pots out in the sun and give them plenty of water. Plenty of annuals will self-seed the next generation and give you free flowers. Mine took until August to start blooming, but what do you expect for free?

Leave your old flower pots out in the sun and give them plenty of water. Plenty of annuals will self-seed the next generation and give you free flowers. Mine took until August to start blooming, but what do you expect for free?
