23 August 2007.
Ivanovo, Russian Federation
Locality: Chirokovo Village. Formanov district
Coordinates: 57.1833, 41.0950
(Map it)
Elevation: 146m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Understory under birch/pine forest and abandoned cropland along edge of forest
Number of plants sampled: 100
Associated species: Associated species: Betula pubescens, Pinus sylvestris, Dactylis glomerata, Trifolium medium, Trifolium hybridum, Poa pratensis, Agrostis gigantea, Cirsium spp.
Collector(s): - Buravtseva, Tamara, N.I. Vavilov Research Institute of Plant Industry
- Chapurin, Vladimir, N.I. Vavilov Research Institute of Plant Industry
- Johnson, Douglas A., USDA, ARS
- Kir'yan, Victor, Ustimovskaya Research Station
- Malyshev, Leonid, N.I. Vavilov Research Institute of Plant Industry