Here are some screenshots courtesy of Reddit
on some plants you can purchase for Plants vs. Zombies 2
. Now, you're probably thinking, "I don't need to buy these plants. I'll just earn them in the game."
Well, it sounds like these plants can only be had if you buy them. There's no way to get them by just playing the game and many of these plants were there in the original game as well. But, we'll have to wait and see if this is really going to be the case as the game isn't out yet.
To be fair, the game is free to play and EA has said you will be going against all zombies and be able to access every level without paying. It's just your defenses that might need a little cash to get you through the game without being too frustrated. Plants vs. Zombies 2 will be out sometime later this Summer.