Found along the borders of wayside thickets in June and July.

The branching, woody-fibred stalk grows from 2 to 3 feet in height; it has a sticky, milky juice, and is smooth; dull-red on the upper side, greenish on the under.

The entire, smooth leaves are slightly pointed at the ends; dull green; they are set on extremely short stems in pairs.

The small bell-shaped flowers have 5 recurved points, and are white, striped on the inside with hair lines of pink; their 5 yellowish stamens are arranged in a short, pointed cone. They hang on short stems, in small clusters from the ends of the branches and the angles of the leaves.

Taken by itself the Dogbane’s flower is pretty, but the plant is sprangly in growth and awkward in gesture; its branches spread at an unpleasing angle, and the leaves are stiffly set. It is seen at its best among tall grasses, where only the pink bells of the flowering tips arise above the neighboring growths. The plant is much visited by a small iridescent green beetle.