Dollarweed
Also Known As: Pennywort
This is a summer perennial weed. The leaves of dollarweed or pennywort are round in shape, approximately 1-inch in diameter. The dark green leaves are glossy, with scalloped edges and are on long slender petioles. The petiole is attached to the center of the leaf, not to be confused with dichondra in which the petiole is attached to the edge of the kidney shaped leaf. The flower is small with 5 white petals and forms in clusters on the end of long stems. Dollarweed or pennywort spreads by seed and rhizomes.