I am thinking of growing the Silver Lace Vine (Polygonum auberti) aka Silver Fleece Vine this year in Zone 5. Is anyone growing this vine. I would appreciate some information from some-one who is growing this vine at the present time. Is growing this vine worth the effort? http://home.hiwaay.net/~oliver/silverlace.htm Here is some web information on the vine. Durgan.