No, it hasn't been long-term hardy here - the younger ones tended to live a couple of years and then disappear. The only ones I have now are in pots. Ellen Seneca Hill Perennials -----Original Message----- >From: Adam Fikso <adam14113@ameritech.net> >Sent: Jun 1, 2009 9:33 PM >To: Pacific Bulb Society <pbs@lists.ibiblio.org> >Subject: Re: [pbs] Hardiness of Pinellia cordata > >Pinellia cordata's hardiness is difficult to assess. It's gone >hrough -10° here in the Chicago area in wood duff from a corkscrew willow >facing north but otherwise quite sheltered. I don't see it every year, but , >I won't be surprised to see it come up some time in June some time To know >that it's growing in gravel in New Jersey is fascinating. Clearly, you're >wasting pot space. It's been hardy in upstate New York according to Ellen >Hornig. > > >----- Original Message ----- >From: "Judy Glattstein" <jglatt@hughes.net> >To: <pbs@lists.ibiblio.org> >Sent: Monday, June 01, 2009 8:00 PM >Subject: [pbs] Hardiness of Pinellia cordata > > >> How hardy is Pinellia cordata? I have a dozen or more little single-leaf >> plants sprouting in the gravel of a narrow bed between front walk and >> garage. >> >_______________________________________________ >pbs mailing list >pbs@lists.ibiblio.org >http://pacificbulbsociety.org/list.php >http://pacificbulbsociety.org/pbswiki/ Seneca Hill Perennials 3712 Co. Rt. 57 Oswego NY 13126 Phone: 315-342-5915 Fax: 315-342-5573 http://www.senecahillperennials.com/