Plant Exchange

Plant Exchange is a feature in Plants vs. Zombies 2 (Chinese version) where the player can trade stars, gold beans and coins for plants and their Puzzle Pieces. There are three different tabs for this feature. It is accessed in the first selection in the "Plants" menu.

Star Exchange
Every world available has its own plants which can be obtained through stars. The stars collected are restricted to the world they were collected in. If the player was able to fully collect the plant via other methods and tried to reclaim it again through stars, they get one Puzzle Piece for that plant. Every plant collected directly from here will start at Level 1, and will be marked with a "Collected" stamp. Collected plants will show their current level, including their costume, if the played has unlocked the costume separately.

Gold Store
Here, the player can buy five different plants at once with coins with different prices. Under the plant, there is a bar showing the amount of collected Puzzle Pieces to unlock the plant for free. Spending 10 Yuan will give the player up to one of these plants, which is chosen at random. Every plant here will start at Level 1, and bought plants will be marked with a "Collected" stamp. Collected plants will show their current level, including their costume, if the played has unlocked it separately. There will not be a confirmation message when the player buys the plant.

Golden Bean Exchange
There are six different Puzzle Pieces of plants, in which they can be bought with golden beans from Lucky Treasure. Up to one Puzzle Piece of a plant can be bought at a time.

Trivia

 * Frostbite Caves is the first world to have less than four plants available to unlock with stars.
 * The most expensive star cost is 83, belonging to Acid Lemon.
 * The cheapest star cost is 1, belonging to Iceberg Lettuce.