Hi all, I have a small gunnera planted this year and I want to know if I am overwintering it correctly. It is planted in a large plastic tank that is berried in a large raised bed, so it's roots stay wet. I currently have a bucket filled with newspaper over it. It has two small crowns about 5" across. I am in Shropshire and we are prone to bad frosts. I have looked a fleece and it looks very thin so would lots of lays pegged down do the job. I chucked the leaves when I trimmed it back, they would not have been any use as they were to small.
Any suggestions would be gratefully received. Thanks.
- 20 Nov, 2012