More water. The droopy one may have sustained more root damage. Water each one according to its particular need, not according to what the other one gets. Where are you located that roses are in full bloom in March? Is it hot? Not the greatest time to transplant in full leaf and flower. Btw the 'thriving' one is also drooping. Just less.

We live in North Central Florida. 80 during the day 50 at night. Ok I will water more, though soild seems soggy.

Soggy is OK for transplants.

Yes. Basically they're like cut flowers until the roots start regrowing.

Thank you!!!!!

I'd cut off the flowers on the droopy one, maybe cut back the stems, too. If the roots are struggling to support the plant, you want less plant for them to support until it gets established.

Let the plant decide. If it can't support the growth, it will die off. If it doesn't die off, you would have cut off perfectly fine parts.