Board Thread:Plants vs. Zombies Wiki Discussion/@comment-25214517-20140817014904/@comment-25214517-20141001202547

Here are some possible upgrades:

Strong Start: When planted, the plants first attack or ability will have a slight boost.

Sun Magnet: Hold your finger and sun will gravitate toward you to be collected.

Sun Rise: falling sun will arrive slightly faster.

Power Prices: Power ups cost slightly less.

Golden Pot: Decreases time for growing plants in Zen Garden

Let's here your ideas, they are probably amazing