Glow seed

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A glow seed is an item rewarded by completing night expeditions. They are used to summon Glow Pikmin in caves.

=In fanon games=

In Pikmin 2... Again?
"Interesting... Those #6e1 turned into strange sparkles. I would call them orange! But what would they do? Maybe you can use those somewhere darker?"

- Hocotate Ship

Glow sparkles return in Pikmin 2... Again?. They resemble small, sparkling, lime-green seeds, unlike their previous incarnation, and can be used on the surface, before entering a cave, to create Glow Pikmin where they land.