What's this?

This is my first time seeing such a plant.

Nitorgramenales, Lumenparaceae, Lumenpara: lit. light-grass order, lantern-like family, lantern-like (genus)

Plants of the World: The Illustrated Encyclopedia

Plants of the World: The Illustrated Encyclopedia

Distribution: Darkroot Garden Domestication: wildly grown Duration: perennial herb Flowers: glowing flowers blossom during early summer nights ... ... ... ...

Flower pollination: entomophilous; flower light attracts nocturnal insects Fruit: blackened, wedge-shaped seeds Habitat: shorlines and other such numerous moist places allow burgeoning growth

The luminescent material is a derivative of self-synthesized luciferin. This is similar to sea-firefl-