2015-07-16.
Finland
Locality: Otaniemi
Coordinates: Higher admin level: Uusimaa; Village name: Espoo 60.1908, 24.8303
(Map it)
Number of plants sampled: 150
Comment: Collector remark: Rocky seashore, overgrown by Phragmites australis. Accompanying species, e.g., Galium palustre, Filipendula ulmaria, Festuca rubra, Agrostis capillaris, Valeriana sambucifolia, Sedum telephium. Number of panicles in sample given as number of individuals; Site remark: population sampled three times: 20150716, 20150728 and 20150730
Collector(s):