Stellaria nemorum, also known by the common name wood stitchwort, is a stoloniferous herbaceous perennial flowering plant in the family Caryophyllaceae.
Stellaria media contains plant chemicals known as saponins, which can be toxic to some species (notably fish). It is unlikely that most land animals will be affected, as the quantities involved are large. However, it is not advised for pregnant and breastfeeding mothers. Description. It reaches a height of 60 cm and blooms from May to August. The leaves are opposite, the upper leaves sessile and the lower leaves petiolate. The flowers are white, with 5 deeply bifid petals, 10 stamens and 3 styles.