Hej Dennis, kul att träffas!
You are lucky, you climate suits the palms better than mine, that's why I have to protect them during winter from frosts and mildews. Have you planted some of you palms outdoors or you only plan to do it the next spring? We had few frosty days, now very pleasant warm weather. The only one problem is mice, because last year probably mice population eave and they search food now everywhere. Palmbed is closed very good with styrofoam shilds and I've put within some ultrasonic repeller but don't shure that it works now because of lack of the light (sun-power battery).
Have you read the palm theme on finnish gardeners KLOROFYLLI-foorumi?
Antti