Bonsai Trees version:1.1.3-b156
Forge version:14.23.5.2838
I am not using Optifine: true
Link to Crashlog: https://pastebin.com/Ex01V5DN
Screenshot (if possible):

Description of the problem including expected versus actual behavior: When you make a json with more than 16 tree outputs the game crashes on growth. Here is an example file for the iridecent sapling from naturalpledge: https://pastebin.com/XapniwNa

Steps to reproduce: make a json that contains more than 16 outputs and try to grow the tree.