OS: Windows 7 Home Premium Service Pack 1
Java Version: 1.7.0_45 64 bit
Display: 1600x825 NVIDIA Corporation GeForce GTS 450/PCIe/SSE2 4.30
Ram: 8 gigs total, allocated 2 gig to minecraft
In a world created on 14w33c I switched into creative mode and selected podzol some saplings and the bone.
I placed the podzol down and placed various saplings on top of it. I used the bone meal to grow the saplings into trees.
When i did so, the podzol did not change to dirt.
Isn't it supposed to change to dirt when a tree grows on it?, the wiki says so