Posted: 24/07/2017 at 21:49
my experience of miniature indoor roses is that they are not very strong growers and are better treated as temporary flowering plants rather like a long lasting bunch of flowers. (much like the potted chrysanthemums).
Do not allow them to dry out, remove old leaves as necessary to keep them tidy and enjoy them while you can.
When they finish flowering they could be planted outside, but they don't appear to be very hardy and my only success was with a yellow one.