It seems like they were planted not long ago because there weren't that many present in that area.
Spotted frequently at swampy and shaded areas along the trail. Flowers consist of 3 white petals and the shape of the flowers almost look like a triangle. Leaves are triangular-oval.
About 10-20 cm tall. Leaves are alternate and heart-shaped and smooth. Dominant ground-cover species in moist and shady areas.