why don't you peg some of it in a pot and by spring it should be rooted.You can grow a own root rose where you are.Then I have to ask.....did ya look on the ground for sprouts??Thats how I got MY blaze...........I'd grab the fern too.I see the same butterfly cats visited that one same as mine....naked with blooms(well....when it bloomed.its done now,but gaining new foliage for other cats.
i so totally ran out of time and suitcase space for plants
bill had a beautiful house plant for me, and it stayed there too.
if i lived closer, i'd have one of everything he has!