On a side gardening note, I have determined that Snapdragons must be one of the toughest flowers known to man. I was surprised as even after a few hard frosts the snapdragon ‘bush - about 1x1x1’ that grows in our front flower bed stayed green. I was absolutely amazed that after being buried in snow for almost 3 weeks, after it melted those little guys look beat up but some of them are still green and starting to grow.
Well that makes them a very worthy plant for colder climates.