HAPPY MOTHER'S DAY!

I currently live in South Florida & am moving to NE Georgia. Not sure what zone.

I have 2 Plumerias (both potted). One is about 3 ft tall, the other about 2 foot. Last year each gave me 1 bloom, this year, both has given me LOTS.

I fell in love with these plants a couple of years ago but know absolutely nothing about them. All I did was plant & I guess I was very lucky. They appear healthy & blooming.

My concern is the shock of the move. I have a couple of questions:

1. Should I keep them potted in GA or can I put them in the ground.

2. I want to add to the 2 that I have & I was told I could simply cut & replants. Is that true?

Thanks ih advance to all!

Belkys Horner