I was gifted with some cuttings of various widths, the person who gave me them did not say what they are.

[BonsaiSniper]

I am guessing that they are tropical from the speed they took to root in water, it only took them 3 days to grow an inch of roots! They also have smooth green bark, anybody know what they could be?

 

[Forsoothe!]

A picture with leaf arrangement would be helpful.

 

[penumbra]

Without a picture I have it down to about 20 or so possibilities.

 

[Blksmth88]

yea im curiious to see what they look like as well. even a leaf pic goes a long way