 Birch alley in northern area of Sosnovka Park. Saint Petersburg, Russia, June 24, 2014
 Birch alley in Sosnovka Park in mist. Saint Petersburg, Russia, June 26, 2010
 Narrow alley in Sosnovka Park. Saint Petersburg, Russia, June 13, 2014
 Fall colors of birch trees behind the war monument in Sosnovka Park. Saint Petersburg, Russia, September 29, 2015
 Birch forest in northern area of Sosnovka Park. Saint Petersburg, Russia, June 24, 2014
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, May 4, 2019
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, September 28, 2015
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, October 8, 2017
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, October 8, 2016
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, November 8, 2016
 A birch alley in Sosnovka Park. Saint Petersburg, Russia, April 10, 1999.
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, February 7, 2013
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, April 16, 2017
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, October 25, 2016
 Narrow birch alley in Sosnovka Park. Saint Petersburg, Russia, May 17, 2011
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, December 1, 2016
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, October 3, 2017
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, October 20, 2016
 Birch alley at evening in Sosnovka Park. Saint Petersburg, Russia, November 10, 2016
 A narrow birch alley in Sosnovka Park. Saint Petersburg, Russia, April 10, 1999.
 Birch alley with snow in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
 Birch alley in mist in Sosnovka Park. Saint Petersburg, Russia, November 10, 2016
 Birch alley in Sosnovka Park at morning. Saint Petersburg, Russia, November 6, 2016
 Alley of Sosnovka Park. Saint Petersburg, Russia, May 29, 2014
 Birch alley with maple leaves in Sosnovka Park. Saint Petersburg, Russia, October 20, 2016
 Birch alley in central part of Sosnovka Park. Saint Petersburg. Russia, September 9, 2007
 Fall colors of birch alley in Sosnovka Park. Saint Petersburg, Russia, October 8, 2017
 Birch forest from Listvennaya Alley in Sosnovka Park. Saint Petersburg, Russia, September 29, 2015
 Birch trees from Listvennaya Alley in Sosnovka Park. Saint Petersburg, Russia, September 29, 2015
 Birch alley in north area in Sosnovka Park. Saint Petersburg, Russia, October 8, 2017
 Birch trees from Listvennaya Alley in Sosnovka Park. Saint Petersburg, Russia, September 29, 2015
 Birch alley in fresh snow in Sosnovka Park. Saint Petersburg, Russia, November 25, 2016
 Birch alley in swampy area in Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Birch alley in eastern part of Sosnovka Park. Saint Petersburg, Russia, August 14, 2007
 Early birch bolete mushroom (Leccinum scabrum(?), Podberiozovik) near Sobachye Lake in Sosnovka Park. Saint Petersburg, Russia, June 24, 2014
 Pine alley of Sosnovka Park. Saint Petersburg, Russia, May 29, 2014
 A narrow birch alley over a marshy forest in Sosnovka Park. Saint Petersburg, Russia, April 11, 1999.
 Birch forest around a pond near Listvennaya Alley in Sosnovka Park. Saint Petersburg, Russia, September 29, 2015
 Pine alley in Sosnovka Park. Saint Petersburg, Russia, December 31, 2014
 Fall colors of birch forest from Listvennaya Alley in Sosnovka Park. Saint Petersburg, Russia, September 29, 2015
 Fall colors of birch alley in north area in Sosnovka Park. Saint Petersburg, Russia, October 8, 2017
 A birch alley in Sosnovka Park near crossing of Svetlanovskiy and Tikhoretskiy Prospect. Saint Petersburg, Russia, September 3, 2002
 Rusty colors of birch forest from Listvennaya Alley in Sosnovka Park. Saint Petersburg, Russia, September 29, 2015
 Pine alley in Sosnovka Park in fog. Saint Petersburg, Russia, June 26, 2010
 Alley in swamp area of Sosnovka Park in fog. Saint Petersburg, Russia, June 26, 2010
 Pine alley in Sosnovka Park in mist. Saint Petersburg, Russia, June 26, 2010
 Birch alley in Sosnovka Park. Sankt Petersburg, Russia, September 26, 2000
 Pine tree alley in Sosnovka Park ending at Tikhoretsky Prospect. Saint Petersburg, Russia, June 11, 2009
 Birch alley in far end of Pavlovsk Park, south from Saint Petersburg, Russia, June 23, 2010
 Birch trees in Sosnovka Park in Saint Petersburg, Russia, June 22, 2010
 Birch forest in Sosnovka Park. Saint Petersburg, Russia, June 11, 2009
 Birch trees in Sosnovka Park. Saint Petersburg, Russia, June 11, 2009
 Birch forest in Sosnovka Park in Saint Petersburg, Russia, June 22, 2010
 Birch milkcap mushrooms (Lactarius tabidus) in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Birch milkcap mushrooms (Lactarius tabidus) in Sosnovka Park. Saint Petersburg, Russia, June 30, 2017
 Birch forest in northern area of Sosnovka Park in mist. Saint Petersburg, Russia, June 26, 2010
 Antrodiella or may be Trametes mushrooms on a fallen birch in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Pond in Sosnovka Park. Saint Petersburg, Russia, June 24, 2014
 Meadow near Angliyskaya Alley in Upper Park. Oranienbaum (Lomonosov), a suburb of Saint Petersburg, Russia, June 22, 2014
 Birch milkcap mushrooms (Lactarius tabidus, Russian name Gorkushka) in Sosnovka Park in Saint Petersburg. Russia, June 24, 2010
 Birch milkcap mushroom (Lactarius tabidus) in swampy part in Sosnovka Park. Saint Petersburg, Russia, June 29, 2017
 Birch milkcap mushrooms (Lactarius tabidus) on peat soil in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Red velvety patches on a birch leaf (velvet erineum galls) in Sosnovka Park. Saint Petersburg, Russia, June 29, 2017
 Red velvety patches on a birch leaf caused by the eriophyid mite in Sosnovka Park. Saint Petersburg, Russia, June 29, 2017
 Geranium flower near Angliyskaya Alley in Upper Park. Oranienbaum (Lomonosov), a suburb of Saint Petersburg, Russia, June 22, 2014
 Coral slime mold Ceratiomyxa fruticulosa var. porioides among dry birch leaves in Sosnovka Park. Saint Petersburg, Russia, June 30, 2017
 Sobachye Lake (Vosmiorka, or Bublik) in Sosnovka Park. Saint Petersburg, Russia, June 24, 2014
 Mica Cap mushrooms (Coprinellus micaceus) in Sosnovka Park. Saint Petersburg, Russia, June 13, 2014
 Brown moths on a leaf near Angliyskaya Alley in Upper Park. Oranienbaum (Lomonosov), a suburb of Saint Petersburg, Russia, June 22, 2014
 West Alley near Katalnaya Gorka Pavilion in Upper Park. Oranienbaum (Lomonosov), a suburb of Saint Petersburg, Russia, June 22, 2014
 Forget-me-not flowers in a ditch of Angliyskaya Alley in Upper Park. Oranienbaum (Lomonosov), a suburb of Saint Petersburg, Russia, June 22, 2014
 Close up of Forget-me-not flowers in a ditch of Angliyskaya Alley in Upper Park. Oranienbaum (Lomonosov), a suburb of Saint Petersburg, Russia, June 22, 2014
 Red velvety patches on a birch leaf caused by the velvet erineum gall eriophyid mite in Sosnovka Park. Saint Petersburg, Russia, June 29, 2017
 An alley in Sosnovka Park. Saint Petersburg, Russia, October 8, 2017
 Alley in a forest in Sosnovka Park. Saint Petersburg, Russia, May 17, 2011
 Pine alley in Sosnovka Park. Saint Petersburg, Russia, May 10, 2016
 Spiked Rampion (Phyteuma spicatum, Kolnik in Russian) near Angliyskaya Alley in Upper Park. Oranienbaum (Lomonosov), a suburb of Saint Petersburg, Russia, June 22, 2014
 Flowers of Lesser Butterfly-orchid (Platanthera bifolia) near Angliyskaya Alley in Upper Park. Oranienbaum (Lomonosov), a suburb of Saint Petersburg, Russia, June 22, 2014
 Alley of Heroes in Sosnovka Park. Saint Petersburg, Russia, September 3, 2018
 Autumn alley in Sosnovka Park. Saint Petersburg, Russia, October 8, 2017
 Alley in snow in Sosnovka Park. Saint Petersburg, Russia, October 25, 2016
 Pine alley in Sosnovka Park. Saint Petersburg, Russia, April 13, 2017
 Alley with ditches in Sosnovka Park. Saint Petersburg, Russia, August 30, 2016
 Snowy alley in Sosnovka Park. Saint Petersburg, Russia, February 6, 2018
 Alley in Sosnovka Park in mist. Saint Petersburg, Russia, September 18, 2017
 Pine alley in Sosnovka Park. Saint Petersburg, Russia, November 8, 2016
 Maple alley in Sosnovka Park. Saint Petersburg, Russia, October 8, 2017
 An alley in Sosnovka Park in northern Saint Petersburg. Russia, September 29, 2002
 Alley in a forest in Sosnovka Park. Saint Petersburg, Russia, October 8, 2017
 Pine alley in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
 Pine alley in Sosnovka Park. Saint Petersburg, Russia, February 7, 2013
 An alley in Sosnovka Park in winter. Saint Petersburg, Russia, December 19, 2005
 Listvennaya Alley in Sosnovka Park. Saint Petersburg, Russia, September 29, 2015
 Alley with snow in Sosnovka Park. Saint Petersburg, Russia, April 13, 2017
 Alley with snow in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
 Pine alley in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
 Alley at snowfall in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
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