Experimental site 6
Kaasiku (N 58.708° E 26.186°) is situated on wooded meadow (NATURA code 6530) in the Kaasiku Special Conservation Area near the village of Aidu, approximately 70 km north-west of Tartu.
The dominant plant species here are Galium boreale, Anthriscus sylvestris with subdominant Festuca rubra, Agrostis capillaris and Melampyrum nemorosum.