 Fall colors of ferns Pteridium aquilinum (Russian name Orlyak) near Komarovo, 25 miles north-west from Saint Petersburg. Russia, October 1, 2017
 Fall colors of bracken ferns (Pteridium aquilinum) at a road stop north from Luga, Leningrad Region. Russia, September 8, 2013
 Young leaves of bracken fern (Pteridium aquilinum) in Lembolovo, 40 miles north from Saint Petersburg. Russia, June 12, 2009
 Fiddleheads of bracken fern (Pteridium aquilinum) in Orekhovo, north from Saint Petersburg. Russia, June 5, 2014
 Fall colors of forest near Komarovo, 25 miles north-west from Saint Petersburg. Russia, October 1, 2017
 Fiddlehead of bracken fern (Pteridium aquilinum) in Menkovo, south from Saint Petersburg. Russia, June 4, 2014
 Fall colors of Shchuchye Lake near Komarovo, 25 miles north-west from Saint Petersburg. Russia, October 1, 2017
 Young leaf of bracken fern (Pteridium aquilinum) in Menkovo, south from Saint Petersburg. Russia, June 4, 2014
 Reflections of fall colors in Shchuchye Lake near Komarovo, 25 miles north-west from Saint Petersburg. Russia, October 1, 2017
 Fall bouquet at Shchuchye Lake north from Komarovo, 25 miles west from Saint Petersburg. Russia, September 16, 2013
 Fall bouquet composition at Shchuchye Lake north from Komarovo, 25 miles west from Saint Petersburg. Russia, September 16, 2013
 Fall bouquet composition on a tree stump near Shchuchye Lake north from Komarovo, 25 miles west from Saint Petersburg. Russia, September 16, 2013
 Fiddleheads of bracken fern (Pteridium aquilinum) on Lone Star Hiking Trail in Sam Houston National Forest west from Richards. Texas, April 9, 2019
 Shoot of bracken fern (Pteridium aquilinum) on Lone Star Hiking Trail in Sam Houston National Forest west from Richards. Texas, April 9, 2019
 Young leaves of bracken fern (Pteridium aquilinum) on Lone Star Hiking Trail in Sam Houston National Forest west from Richards. Texas, April 9, 2019
 Unfolding leaves of bracken fern (Pteridium aquilinum) on Lone Star Hiking Trail in Sam Houston National Forest west from Richards. Texas, April 9, 2019
 Shoot of bracken fern (Pteridium aquilinum) on Richards Loop Trail in Sam Houston National Forest. Texas, March 18, 2023
 Fiddleheads of bracken fern (Pteridium aquilinum) on Richards Loop Trail in Sam Houston National Forest. Texas, March 18, 2023
 Bracken fern (Pteridium aquilinum) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, March 28, 2021
 Fresh leaves of bracken fern (Pteridium aquilinum) on Richards Loop Trail in Sam Houston National Forest. Texas, March 18, 2023
 Uncurling leaf of bracken fern (Pteridium aquilinum) on Richards Loop Trail in Sam Houston National Forest. Texas, March 18, 2023
 Shchuchye Lake north from Komarovo, 25 miles west from Saint Petersburg. Russia, September 16, 2013
 Pattern of a young leaf of bracken fern (Pteridium aquilinum) on Richards Loop Trail in Sam Houston National Forest. Texas, March 18, 2023
 Young leaf of bracken fern (Pteridium aquilinum) on Road FS 203 near on Richards Loop Trail in Sam Houston National Forest. Texas, March 30, 2024
 Malformed leaves of bracken fern (Pteridium aquilinum) on Road FS 203 near Richards Loop Trail in Sam Houston National Forest. Texas, March 30, 2024
 Shore of Shchuchye Lake north from Komarovo, 25 miles west from Saint Petersburg. Russia, September 16, 2013
 Swampy spruce forest north from Komarovo, 25 miles west from Saint Petersburg. Russia, September 16, 2013
 Irregularly grown leaves of bracken fern (Pteridium aquilinum) on Road FS 203 near on Richards Loop Trail in Sam Houston National Forest. Texas, March 30, 2024
 Forest road crossing a swamp north from Komarovo, 25 miles west from Saint Petersburg. Russia, September 16, 2013
 Bracken fern (Pteridium aquilinum) on Lone Star Hiking Trail south from Stubblefield Campground in Sam Houston National Forest. Huntsville, Texas, April 2, 2019
 Trunks of spruce trees near Shchuchye Lake north from Komarovo, 25 miles west from Saint Petersburg. Russia, September 16, 2013
 Northern Honey mushrooms (Armillaria borealis(?)) near Chornoe Lake north from Komarovo, 25 miles west from Saint Petersburg. Russia, September 16, 2013
 Small blusher mushroom (Amanita rubescens) near Shchuchye Lake north from Komarovo, 25 miles west from Saint Petersburg. Russia, September 16, 2013
 Crosier (a coiled young fern frond) of bracken fern (Pteridium aquilinum) on Richards Loop Trail in Sam Houston National Forest. Texas, March 3, 2024
 Crosier (a coiled young fern frond) of bracken fern (Pteridium aquilinum) on Richards Loop Trail in Sam Houston National Forest. Texas, March 30, 2024
 Small Sulphur Tuft mushrooms (Hypholoma fasciculare)(?) near Shchuchye Lake north from Komarovo, 25 miles west from Saint Petersburg. Russia, September 16, 2013
 Sulphur Tuft mushrooms (Hypholoma fasciculare) on a tree stump near Shchuchye Lake north from Komarovo, 25 miles west from Saint Petersburg. Russia, September 16, 2013
 Fall colors Boloto Lammin-Suo swamp reserve, 25 miles north-west from Saint Petersburg. Russia, October 1, 2017
 Fall colors of Beloe Lake north from a palace in Gatchina, a suburb of Saint Petersburg. Russia, September 21, 2013
 Tomb of a Soviet medical scientist S. A. Holdin in Komarovo, 25 miles west from Saint Petersburg. Russia, September 16, 2013
 Tomb of a Soviet poet Anna Akhmatova in Komarovo, 25 miles west from Saint Petersburg. Russia, September 16, 2013
 Fall colors of a marsh of Dve Sestry Lake in Boloto Lammin-Suo swamp reserve, 25 miles north-west from Saint Petersburg. Russia, October 1, 2017
 Northern Honey mushrooms (Armillaria borealis(?)) in Komarovo Cemetery, 25 miles west from Saint Petersburg. Russia, September 16, 2013
 Fall colors of aspens on Chornaya River near Dibuny, north-west from Saint Petersburg. Russia, September 28, 2017
 Fall colors around a gas line forest cutting near Dibuny, north-west from Saint Petersburg. Russia, September 28, 2017
 Fall colors of Gardens of Polytechnic Institute. Saint Petersburg, Russia, September 22, 2013
 Fall colors near shooting range in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Fall colors of a maple tree, view from a window. Saint Petersburg, Russia, September 16, 2013
 Fall colors of Beloe Lake in Gatchina, a suburb of Saint Petersburg. Russia, September 21, 2013
 Fall colors of Third South Pond on Elagin Island. Saint Petersburg, Russia, September 23, 2013
 Fall colors of spirea near Toreza Street in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Fall colors of peninsula of Beloe Lake in Gatchina, a suburb of Saint Petersburg. Russia, September 21, 2013
 Fall colors of an island of Chornoe Lake in Gatchina, a suburb of Saint Petersburg. Russia, September 21, 2013
 Fall colors of rhododendron in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 18, 2013
 Fall colors of sphagnum moss in Boloto Lammin-Suo swamp reserve. Saint Petersburg, Russia, September 16, 2013
 Fall colors of viburnum leaves in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 18, 2013
 Fall colors of cloudberry (Rubus chamaemorus) in Boloto Lammin-Suo swamp reserve. Saint Petersburg, Russia, September 16, 2013
 Fall colors of leatherleaf (Chamaedaphne calyculata) in Boloto Lammin-Suo swamp reserve. Saint Petersburg, Russia, September 16, 2013
 Fall colors of Chess Mountain Cascade in Lower Gardens. Peterhof (Petrodvorets), a suburb of Saint Petersburg. Russia, September 22, 2013
 Fall colors of Lamsky Pond in Aleksandrovsky (Alexander) Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, September 19, 2013
 Fall colors in a forest along the gulf in area of Lisiy Nos - Morskaya, west from Saint Petersburg. Russia, September 26, 2017
 Forest road and dry ferns near Zelenogorsk, 25 miles north-west from Saint Petersburg. Russia, October 1, 2017
 Fall colors of Verkhne Lamsky Pond in Aleksandrovsky (Alexander) Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, September 19, 2013
 Fall colors of Empty Island of Great Pond in Catherine Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, September 19, 2013
 Ferns near Olonets Creek between Lembolovo and Orekhovo, 40 miles north from Saint Petersburg. Russia, September 7, 2007
 Fall colors of a forest near Kavgolovskoe Lake. North from Saint Petersburg, Russia, September 21, 2016
 Fall colors on a road in a forest along the gulf in area of Lisiy Nos - Morskaya, west from Saint Petersburg. Russia, September 26, 2017
 Fall colors of a pond opposite to Pergola in Alexandria Park in Peterhof, west from Saint Petersburg. Russia, September 28, 2015
 Fall colors of fireweed on a cutting in a forest along the gulf in area of Lisiy Nos - Morskaya, west from Saint Petersburg. Russia, September 26, 2017
 Tall ferns near Roshchinka River in Lindulovskaya Reserve near Roshchino, 30 miles north-west from Saint Petersburg. Russia, May 28, 2021
 Ferns on rocks in Roshchinka River in Lindulovskaya Reserve near Roshchino, 30 miles north-west from Saint Petersburg. Russia, May 28, 2021
 Ferns and rocks in Roshchinka River in Lindulovskaya Reserve near Roshchino, 30 miles north-west from Saint Petersburg. Russia, May 28, 2021
 Tall ferns in Lindulovskaya Larch Grove, near Roshchino, 30 miles north-west from Saint Petersburg. Russia, July 31, 2017
 Fall colors of Eleninskaya Alley in Pavlovsk Park in Pavlovsk, a suburb of Saint Petersburg. Russia, September 17, 2013
 Fall colors of Krasnodolinnaya Alley in fog in Pavlovsk Park in Pavlovsk, a suburb of Saint Petersburg. Russia, September 17, 2013
 Fall colors of Mariinskaya Alley in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, September 17, 2013
 Fall colors of Eleninskaya Alley in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, September 17, 2013
 Fall colors of swamp grasses in Boloto Lammin-Suo swamp reserve. Saint Petersburg, Russia, September 16, 2013
 Fall colors of Angliyskaya Alley in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, September 17, 2013
 Fall colors near Staroshaleynaya Alley in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, September 17, 2013
 Fall colors of Lenin Trail near Razliv Lake, north-west from Saint Petersburg. Russia, October 2, 2017
 Fall colors valley of Slavianka River in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, September 17, 2013
 Fall colors of forest west from railroad in Otdelny Park in Pushkin (former Tsarskoe Selo), a suburb of Saint Petersburg. Russia, September 26, 2015
 Fall colors of leaves of pasqueflower (Pulsatilla patens) near Orekhovo, north from Saint Petersburg. Russia, September 28, 2016
 Rocks and ferns in a forest near Roshchinka River in Lindulovskaya Reserve near Roshchino, 30 miles north-west from Saint Petersburg. Russia, May 28, 2021
 Ferns near Roshchinka River in Lindulovskaya Larch Grove, near Roshchino, 30 miles north-west from Saint Petersburg. Russia, August 11, 2016
 Ferns and avian cherry near Roshchinka River in Lindulovskaya Reserve near Roshchino, 30 miles north-west from Saint Petersburg. Russia, May 28, 2021
 Ferns near Roshchinka River in Lindulovskaya Larch Grove, near Roshchino, 30 miles north-west from Saint Petersburg. Russia, July 31, 2017
 Ferns near Roshchinka River in Lindulovskaya Larch Grove, near Roshchino, 30 miles north-west from Saint Petersburg. Russia, July 31, 2017
 Clubmoss in a forest near Komarovo, 25 miles north-west from Saint Petersburg. Russia, May 9, 2016
 Fall colors of Lenin s Shalash Memorial near Razliv Lake, north-west from Saint Petersburg. Russia, October 2, 2017
 Fall colors of trees on Lenin Trail near Razliv Lake, north-west from Saint Petersburg. Russia, October 2, 2017
 Fall colors of birch trees near Staroshaleynaya Alley in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, September 17, 2013
 Fall colors of Krasnogo Bugra (Solntsa) Alley in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, September 17, 2013
 Some corticioid web-like fungus on underside of a sptuce log north from Komarovo, 20 miles north-west from Saint Petersburg. Russia, May 22, 2019
 Ferns and vegetation around Roshchinka River in Lindulovskaya Larch Grove, near Roshchino, 30 miles north-west from Saint Petersburg. Russia, July 31, 2017
 Gulf of Finland near Komarovo, 25 miles north-west from Saint Petersburg. Russia, June 16, 2014
 Forest road near Komarovo, 25 miles north-west from Saint Petersburg. Russia, June 16, 2014
 Shchuchye Lake near Komarovo, 25 miles north-west from Saint Petersburg. Russia, October 1, 2017
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