Sad Nipper Plant
From the Super Mario Wiki, the Mario encyclopedia
The Sad N. Plant (short for Sad Nipper Plant) is an enemy found on Vibe Island in Super Princess Peach. They attack like normal Nipper Plants, but they tend to do it at random. Also, they can be differentiated from that game's standard Nipper Plants in that they jump in an arch, while normal Nipper Plants jump straight upward. According to the game's Glossary, this plant "attacks foes without a thought since it's so sad."
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