[perchprism]

Actually, it should be ‘Whomping Willow’ rather than ‘Whomping Oak’.

[Julia H.]

Willows don’t produce acorns.

[redhotright]

Actually, it should be 'Whomping Willow' rather than 'Whomping Oak'.

Yes. Whomping Willow is in the original. But Willows don't produce Acorns. :)