Mitchella repens (Pyynmarja)

This land cover plant comes from east North America and ha small evergreen round leaves and pink flowers. This species is seldom seen in our gardens an it has so e difficulties to grow in my garden too. After 2 years it has still the same size as when it was bought and the meager flowering has still not produced any berries. Maybe the reason is the soil with too high pH low nitrogen, because this plant prefers nutritious and acid soil. This plant has also quite southern distribution, which may inhibit the growth as well.