Lightwood Saplings do not work in bonsais

[Terra-B-Welch]

Lightwood saplings do not work in bonsai pots. The saplings from Advanced Rocketry. Tested in version 2.0.0

Expected Behavior

Right clicking a bonsai pot(with correct soil) should plant the lightwood sapling as normal.

Current Behavior

It simply does not plant the sapling, despite having correct soil, right clicking does nothing.

Possible Solution

I've no idea how custom saplings work, you know more then I do.

Steps to Reproduce

1. Make bonsai pot
2. Add dirt/grass
3. Right click with lightwood sapling
4. Find it doesn't plant.

Log

Not a crash, just an oversight.

Detailed Description

Fix lightwood saplings for bonsais?