Be safe!!! And the potted trees too!
We had kumquat a fe months ago--a refreshingly bitter/sour treat. My boys loved them.
You can grow them in the house. I got the Meiwa it's the sweetest
And more cold hardy. I will let it go dormant them bring it in this year. I also got a purple passion fruit vine. It's in a pot till i get the next raised bed done. I am trying to figure out some simple trellis for it.