This vine is about to capture the unseen Princess Celestia.
Plunderseed vines spreading through Ponyville.
Plunderseeds take over Ponyville
Unnatural storm clouds, evidently an effect of the plunderseeds
Plunderseed spores cause Rarity
's magic to malfunction
Vine: "Look, I'm a cowboy. Howdy howdy howdy!"
Cherry Berry and Comet Tail being attacked by a black vine
Plunderseed vines using their spores on Twilight Sparkle
A tangled mass of black vines after encountering (and losing to) the Mane Six
magic is highly effective on plunderseed vines
The Tree of Harmony, drained of power and infested with vines
The power of the Tree of Harmony eradicating the vines