(Erythranthe breviflora)
Erythranthe breviflora is a lightly hairy annual herb producing a thin, erect stem up to 17 centimeters tall. The paired leaves have oval-shaped blades borne on petioles, each with a total length under 3 centimeters. The tiny tubular yellow flower is a few millimeters long. Its corolla is divided into five lobes at the mouth.