Posted by Newt on April 10, 2003 at 06:48:53:
In Reply to: Hypertufa Hardiness posted by Dale on April 07, 2003 at 17:25:20:
: Hi,
: I have been thinking about making some of my own Hypertufa planters and have been wondering what level of hardiness they are able to withstand outdoors. I live an area with a hardiness zone of 3, and we get quite severe winters sometimes. I am wondering if they absorb moisture, and if so, when that freezes will the planter to break down.
: Thanks,
: Dale
Hi Dale,
As far as I know they will stand up to the cold. Here's a site that should be helpful. Be sure and read the FAQ's.
http://forums.gardenweb.com/forums/hypertufa/
Newt