Persicaria segetum
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Persicaria segetum faces severe decline due to agricultural intensification and the widespread use of herbicides that eliminate this annual weed from cultivated fields. Habitat conversion from traditional mixed farming systems to intensive monocultures has dramatically reduced suitable disturbed ground habitats. The species' dependence on specific soil moisture conditions makes it particularly vulnerable to altered drainage patterns in agricultural landscapes.
Habitat
This annual herb typically inhabits disturbed agricultural soils, field margins, and seasonally flooded areas with nutrient-rich, moist substrates. It thrives in traditional farming systems where periodic soil disturbance and variable moisture conditions create suitable microsites for germination and establishment.
