Pennisetum setaceum rubrum hardiness?
Saw this amazing grass in Homebase of all places today and nearly bought a few, it impressed me so much. Then I thought it would probably not be too hardy or I'd see it everywhere.
On the knoll gardens website it seems that's the case, but I thought I'd ask here if anyone had experience of it surviving a British winter (ok maybe not Verdun as I'm sure everything survives in your garden! ????).
If not then any ideas how quickly it grows from seed (I've got to get some next year!!!).