No, money doesn't grow on trees. Sorry!
An explanation of the expression.
Remember to do the two attached quizzes to test your understanding of some related expressions.

The Social Evolutionary

Money grows on trees???

朋友们你们好，你们喜欢吃的中国美食有哪些？我们来做个游戏吧，你描述这道美食的特征，我来猜这道菜的名字。那我先来咯，这道菜里面有鸡蛋和西红柿，有的人喜欢吃甜的，有的人喜欢吃咸的，请问这是什么菜？答案：西红柿炒鸡蛋，你猜对了吗？Hello friends, what are your favorite Chinese foods? Let's play a game. You describe the characteristics of the dish, and I'll guess the name of the dish.This dish has eggs and tomatoes. Some people like to eat sweet ones, while others like to eat salty ones. What kind of dish is this? Answer: Scrambled eggs with tomatoes. Did you guess right?