World features inconsistent between worlds of the same seed

Bug

Some world features appear to be inconsistent between different worlds generated with the same seed. Note: this does not appear to effect the terrain itself, but features like trees and sugar cane. Likely affects many other thing too.

Each of the screenshots provided are different worlds in the same location, generated with seed -451527090713527778 at -195.5 67 -52.5 facing west.

Expected behaviour

**World produces same trees and other features between worlds of the same seed.

Steps to reproduce:

1. Create a new world.
2. Go to a tree and note down its coordinates.
3. Recreate the world with the same seed.
4. Tree will likely be missing. (If not, try again).