The area that I live in has cooler winters, periodically. I wonder whether milder frost can be endured by such a means as Pygmy Date Palm Trees (or Palm Pygmy) of YourHomify? Does the growth of the Palm Pygmy slow sluggishly during cold seasons? Should I have an order of Pygmy Palm Tree? Should I take it in or cover it? Growers of Pigmy Date Palms in less tropical areas, how did your plants do?