Why can Elatinaceae species be important in rice fields and irrigation ditches?

Species within the Elatinaceae family are often significant in rice fields and irrigation ditches because they are primarily aquatic herbs that thrive in such environments. These plants are known for their ability to grow in wet conditions, with some species forming dense mats as they develop.

Because members of this family, such as those in the genus Bergia, are highly adaptable to both aquatic and terrestrial situations, they can easily colonize managed water systems like rice paddies and irrigation channels. Their capacity to transition between forms—sometimes developing specialized root systems depending on whether they are submerged or growing on land—allows them to persist effectively in these fluctuating habitats.1