Does anyone know any plant's leaf that looks similar to kratom leaf? 

Is that Maeng Da or Javanica, friend

@Ferry-Ruswandi I thought there was a leaf that looks massive. Like as large as a human that looks a lot like kratom. 

@guywithtrees said:

<p>Does anyone know any plant's leaf that looks similar to kratom leaf? </p>

  Coffee? 

 sorta cousins.... and the emerging leaves from the calyx-like sheaths look close too.

 not too much else here that's close.

@peteypyro well that helps thanks!!!

@guywithtrees said:

<p>Does anyone know any plant's leaf that looks similar to kratom leaf? </p>

This one looks similar, also in coffee family. Flowers look similar also  

https://hgic.clemson.edu/factsheet/common-buttonbush/

@pete2000

Wow that looks like a mix of viridis and kratom weird