Sidesteppin' Seeds

Sidesteppin' Seeds is a medal in Plants vs. Zombies: Battle for Neighborville. It is awarded for entering the tunnel that contains a diamond gnome with a puzzle.

Description
Any zombie caught outside the Smell Jar found themselves at the mercy of the Invasive Plants: huge, ultra-scary plants that decided NOW was the time to ruin zombies' fun times.

Strategy
To unlock this medal, simply head to the lit up tunnel near the plant base, where there is a diamond gnome inside it. The area leading to the gnome is blocked off by mushrooms, but simply entering the tunnel will award you the medal.