Question

who has been called as tree man

Answer 1

Abul Bajandar  has been known as the tree man because of the wood-like warts on his hands.

Answer 2

Answer:

Dede Koswara was an Indonesian was called as Tree Man.

Explanation:

Dede Koswara was regarded as tree man

Because of his disease Lewandowsky - Lutz dyplasia  caused by human papilloma virus scaly warts like the warts of tree are grown on his body.

These warts grown are called as cutaneous horns.

He died at the age of 45.