Potato
If you see some flowers that are dry, pull them up and you'll find a potato.
Potatoes grow when flowers dry out. All the nutrients are going to the potato under the ground, so the flowers up top get sucked dry.
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いも
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Potatoes are totally emo (いも) because of the way they dry out flowers. Emo people and potatoes both like to dry out flowers.
Picture an emo person sitting alone in a dark room, staring at a potato. "You and I are the same."