Billc: Thanks for the info. I will have to experiment when I get a chance.
Katrina: I'm sorry if I didn't explain this but I don't live in Phoenix. I live about 2 hr north of the Phoenix suburbs. I only go down there about once every 3-4 months.
Ray: Good point about the mason jars. I take it a vase with straight sides or one with opening bigger at the top is best.