On 22 June we have visited the Pechurki quarry together with school student, who helped as with searching and taking photo of the orchids. We observed in total 10 species of orchids:
1. Orchis militaris (Red Book of Russia),
2. Ophrys insectifera (Red Book of Russia), first finding at the quarry Pechurki,
3. Listera ovata, first finding at the quarry Pechurki,
4. Epipactis atrorubens (Red Book of Leningrad region, Red list of Fennoscandia),
5. Cypripedium calceolus (Red Book of Russia, List of Res. 6 of Bern Convention),
6. Gymnadenia conopsea,
7. Dactylorhiza fuchsii,
8. Dactylorhiza maculata,
9. Platanthera bifolia,
10. Epipactis helleborine.
Density of orchids and types of habitats were registered by us for future analysis. Specimens of Dactylorhiza sp. and Orchis militaris on the quarry have various types of colors and forms of flowers. Some picture of them will be sent to specialist of orchids to clarify our identification.