Answer: A book-tree!
Joke 2: Why did the hipster go to the tree house?
Answer: To get some higher education!
Joke 3: What did the tree say when it fell in love?
Answer: I’m falling for you!
Joke 4: Why don't trees ever play cards?
Answer: Because they're too rooted!
Joke 5: Why was the tree angry?
Answer: Because it had too much bark!