Frost protection for cordylines

I've covered my cordylines, which are in pots elevated from the ground, with plant protection fleece. The fleece allows moisture permeation so am I ok to leave it in place continuously during cold snaps? Thanks.

Re: Frost protection for cordylines

Reply from Nicola

Hi Bill, A message for you from Andy who is a Horticulturalist and Lecturer at the University of Liverpool Botanic Gardens Ness. " Bill is fine leaving his frost protection in place through cold snap & all the way to spring." I hope that helps? Thanks Nicola

Re: Re: Frost protection for cordylines

Reply from Bill Form

Thanks Nicola, much appreciated. Happy New Year, Bill