I'm wondering if there are any gardeners currently growing green gage plums? I would LOVE to plant a green gage tree this year. We are in zone 5b or 6a. We are building a house in the country on an old homestead and we already have a very old Italian plum and a Mirabelle tree out there. I've read that Mirabelles are good cross-pollinators for green gage plums. Does anyone have any tips or tricks for growing them? Are they as delicious as everyone says they are?