Board Thread:Plants vs. Zombies 2: It's About Time/@comment-25200219-20141010042918/@comment-25255719-20141014072703

I noticed that homing thistle's plant food effect depends on how much zombies are on screen. If there are only few it will spin shortly and shoot a few charged spikes. But if there are lots of them, very lots of them, it will spin long time until every zombie on screen is hit.