Hi Rick,
2012 is pretty old seeds. I 'd like to know if you get some to germinate. The "g" means it's from my garden. I don't think I've seen any agastaches spread for me. They may reseed, but not spread. The plant you see in the pic may be two or three plants together. Apache Sunset is one of the largest agastaches I have. You may get a little different shade of color to it, since it's from seed. They don't like wet feet, but seems to do alright for me. It does have decent drainage there. That one is in my front yard where it gets pretty hot in the summer. I've probably had it for 5 or 6 years. I don't grow any of my agastaches in pots, so can't help you there. I just winter sowed various agastaches this last weekend. They'll germinate when they are ready. I've started all my agastaches by winter sowing around this time of year.
