Plumeria Rot!

Plumeria Rot!

I received my cuttings yesterday. Two of them look great, but the third... The cut end is hollow and rot has travelled up the stem about five inches or so. I tried cutting off the rot as far as it went up the stem so that it can re-cure but the central part of the stem is already seperating from the inner part. I'm not sure it will survive, and I don't have a lot of experience with plumeria. So what should I do? Keep cutting?
My New Baby

My New Baby

Mystery Ground Cover (weed?)

Mystery Ground Cover (weed?)

My Happy Home

My Happy Home

What can I do ?

What can I do ?

First Pictures

First Pictures

My terrace again

My terrace again