PalmsNorth.com – Cold Hardy Palm Forum

Paul, could you tell me what is the troubles you had with styrofoam?

Jim, this two biggest fortunei from North of Italy. The small fortunei is from Massimo Cola (Roma). All palms was under 2 inch-styrofoam shield. I cov...

My fortunei survived after 3 weeks below 0 C. Also we had about -22 -24 C during 6 days! I didn't use any extra heat.This is my phoenix dactylifera

Dear, Rubtherock! Your zone looks like zone 9a. You grow the syagrus palms without any protection! In my country even in Crimea (zone 8b) the syagrus ...

Jim, thanks a lot for link.

Jim, thank you for answering. I would like to know how to sprout spores of Cyathea australis, D.antarctica and other similar it tree ferns?

Jim, how are you going to cover you tree ferns?

- here was described about "crush test" palms in Belgium. This palm was damaged by freeze near -15 -20 C. So, winner's are trachycarpus wagnerianus an...

I think what the best choise for palm entusiast's, who is living at zone 6 or 7, is trachicarpus wagnerianus. Especially if you have wet climate. This...

Hi, guys! In my opinion, southen Crimea mostly is USDA zone 8b. Sochi is zone 9a-9b.

Josef, how is minimum temperature in your zone and how is zone where you live?