This topic arose on my other forum (ideasforgardens - Delphi) where Pat (MI-USA) bought and planted something she'd always wanted - a rose tree.
The one she bought was 'Santa Claus' a miniature rose tree
Ellen (CT, USA) was told to lay her tree rose on its side over winter for protection.
Ive just done a bit of research, and found this very informative article:
http://www.rosemagazine.com/articles04/tree_roses/The reason for laying it on its side (into a channel!!!! - you gotta dig a channel!) is to allow you to mulch the graft, at the top of the central cane (or trunk).
You bring the graft down to ground level!
You only partially uproot. I guess you just tease the roots on one side to allow you to bend the whole thing over horizontally, leaving as much of the roots undisturbed as possible.
Interesting! In this business, you learn something every day!
Now, as for the actual tree rose itself - they are really spectacular! 2 photos on above page.
Have any of our members managed to grow these Tree Roses, and more to the point, to grow them to maturity over a number of years? Have you seen any in gardens open to the public? Any photies?