Peltandra virginica

Peltandra virginica is a plant of the arum family known as green arrow arum and tuckahoe. It is widely distributed in wetlands in the eastern United States, as well as in Quebec, Ontario, and Cuba. It is common in central Florida including the Everglades and along the Gulf Coast. Its rhizomes are tolerant to low oxygen levels found in wetland soils. P. virginica is a hydrophytic marshland aquatic plant pollinated by a chloropid fly through providing a brood site and releasing the pollen onto them. The primary dispersal mechanisms are via water and animals....read more on Wikipedia.