trailing pearlwort

Sagina decumbens is a species of flowering plant in the pink family known by the common names trailing pearlwort and western pearlwort. It is native to several areas of North America, where it can be found in many types of habitat. It is a small annual herb producing a threadlike green or purplish stem growing erect or trailing, measuring up to about 16 centimeters long. The leaves are hairless, linear in shape, and one half to...