By Bramhallbill
Cheshire,
United Kingdom 
Mamma mia !Accidente this morning.
I bumped into one of my rose bushes this morning & a nice branch fell off. Not showing flower buds yet but leafing ok.
Hard wood cutting in rooting hormone is the best option i take it? May tho' Bit early to say the least.
5 May, 2020
Answers
I did see a guy in US use the plastic bottle techniques with the lid taken off eventually. (Clear plastic with bottom sawn off)
In July tho
5 May, 2020
The hormones are raging now, so you may get good results.
5 May, 2020
I would also cut the shoots back to 2-3 leaves.
5 May, 2020