I have these three young roses (Life of the Party) and my place for planting them in the ground isn't available until next spring. How should I overwinter them?

Bury them in their pots - somewhere? anywhere?

Put them in my garage? And then water them .... now and then? (How do I know how often?)

(My basement is a finished living area, and climate controlled - so that is not an option)

Something else?

I also have a young Lady Ashe climber (same size as these three) that just arrived yesterday. The space for them is available. Plant it?