Following on from this question on dyed sheep the thought occurs "Do shorn sheep regrow their wool".
- I know that shorn sheep stay that way for a while - I see them around and about.
- I know that mobs disappear and then respawn when you leave and return to an area.
So if you have a shorn sheep will it regrow it's wool if you stay in vicinity for long enough?
I'm guessing that sheep that disappear and then respawn come back with a full coat.