Please ID these purple stems on my LR

hmmm... looks like a rubber chicken XD nah just kidding; probably some polyps

 

Thank you

 

my button polys are like super neon green how come those are so brown?

and im almost 100 percent sure yours are button polyps

 

They look brown in the pic but they are purple on the outside and green on the inside (top). Here's a better pic. They are on the bottom...not sure what came on that other piece of LR up top.

 

Definatly just plain jane button polyps,they're cool and spread pretty easily.