I was experimenting with fLoWErs in creative mode, I tested if you could mass produce wither roses. But I found a bug where you can’t bonemeal wither roses.

What I expected to happen
When you bonemeal the wither rose, it should produce more wither roses nearby.

Instead
Instead it didn’t accept the bonemeal.

Steps to reproduce

1. Place a wither rose
2. Try to bonemeal it
3. Notice it doesn’t produce new wither roses or create green particles.