I have several types of palms, and I would like to know the ranking of their cold resistance from strong to weak. If you know, please let me know and give me a reference. Their names are as follows:

[ShiYi2022]

A：A.cunninghamii

B：Beccariophoenixalfredii

C：Kentiopsis oliviformis

D :Dypsis onilahensis

 

The extreme low temperature in winter here may be -5 degrees below zero or -6 degrees below zero. Can they plant in the open air without protection?

[BeyondTheGarden]

你好shiyi, 不好意思我忘了怎么写你名字。 好久不见！

这份文件很有用。你看过吗？有一个其他的guy on this forum, KinzyJR 创造了这儿的资料。

你最近怎么样？ 

202202242030_ColdHardinessMasterData.xlsx

[Bigfish]

https://www.palmtalk.org/forum/forum/13-freeze-damage-data/

[ShiYi2022]

9 hours ago, Jesse PNW said:

你好shiyi, 不好意思我忘了怎么写你名字。 好久不见！

这份文件很有用。你看过吗？有一个其他的guy on this forum, KinzyJR 创造了这儿的资料。

你最近怎么样？ 

202202242030_ColdHardinessMasterData.xlsx 990.51 kB · 2 downloads

嗨，高早剑，很久没和你联络了，因为今年我忙于工作，所以我也很少来到这个论坛。最近我又得到一些新的种子（C和D）

C：Kentiopsis oliviformis

D :Dypsis onilahensis；但我对他们一无所知，可能在中国很少能见到他们。