Erica is a town in the north-eastern Netherlands. It is located in Emmen, Drenthe. It started as a peat and buckwheat colony. Erica was established in 1863. The first inhabitant came from Slagharen. A fuel shortage prompted large-scale efforts to drain the peat in the area and cut them for fuel. People were drawn to the area and canals were dug, both to dra…Erica is a town in the north-eastern Netherlands. It is located in Emmen, Drenthe. It started as a peat and buckwheat colony. Erica was established in 1863. The first inhabitant came from Slagharen. A fuel shortage prompted large-scale efforts to drain the peat in the area and cut them for fuel. People were drawn to the area and canals were dug, both to drain the peat and to transport the cuts. Buckwheat was farmed on the drained peats. It was originally called Nieuw-Slagharen, but has been renamed Erica after the heath plant.