Zen Garden may refer to: Zen Garden (Plants vs. Zombies), the version in Plants vs. Zombies. I have no idea what I'm supposed to do to get the maximum profit from Zen Gardens. So far, I'm only buying Marigolds because that's all that. Zen Garden is a gamemode in Plants vs. Zombies. It is a virtual garden where the player keeps plants that he or she has collected, usually obtained from. This makes the Zen Garden available to you with three plants, fertilizer 5and a green watering can that waters each plant individually. Here are just a few examples of the messages it gives: Ein noch recht leerer Zengarten. Zen Garden is a gamemode in Plants vs. This guide explains how to use chocolate and Stinky the snail in addition to the Tree of Wisdom.