 A tree of Sodom Apple (Calotropis procera, local name ashkhar) in desert near a road to Al Dhabiya on north-western coast, Ash Shamal area. Qatar, June 17, 2016
 Shoot of Water Ash (Hop Tree, Ptelea trifoliata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 17, 2009
 Small tree of Sodom Apple (Calotropis procera, local name ashkhar) near a road to Al Dhabiya on north-western coast, Ash Shamal area. Qatar, June 17, 2016
 Dry trunk of a palm tree on old roundabout at the entrance of Al Dhabiya on north-western coast, Ash Shamal area. Qatar, June 17, 2016
 Common inkcap (inky cap) mushrooms Coprinopsis atramentaria at the base of mountain ash(?) tree in Sosnovka Park. Saint Petersburg, Russia, July 30, 2017
 Green flowers of Hop Tree (Water Ash, Ptelea trifoliata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 17, 2009
 Solitary tree of Sodom Apple (Calotropis procera, local name ashkhar) near a road to Al Dhabiya on north-western coast, Ash Shamal area. Qatar, June 17, 2016
 Birch and mountain ash trees in Sosnovka Park. Saint Petersburg, Russia, May 31, 2009
 A tree of Sodom Apple (Calotropis procera, local name ashkhar) near a road to Al Dhabiya on north-western coast, Ash Shamal area. Qatar, June 17, 2016
 Solitary tree of Sodom Apple (Calotropis procera, local name ashkhar) in flat desert near a road to Al Dhabiya on north-western coast, Ash Shamal area. Qatar, June 17, 2016
 Corky bark of a tree of Sodom Apple (Calotropis procera, local name ashkhar) near a road to Al Dhabiya on north-western coast, Ash Shamal area. Qatar, June 17, 2016
 Texture of wrinkled crust fungus (Phlebia radiata mushroom) on a mountain ash tree in Sosnovka Park. Saint Petersburg, Russia, February 17, 2017
 Bird s nest on a tree of Sodom Apple (Calotropis procera, local name ashkhar) near a road to Al Dhabiya on north-western coast, Ash Shamal area. Qatar, June 17, 2016
 Ash tree on a summit of Aleksandrovskaya Sopka hill near Zlatoust, Southern Ural. Russia, August 14, 2001
 Blooming Mountain Ash (rowan tree, Sorbus aucuparia, Russian name Ryabina) in Lembolovo, 40 miles north from Saint Petersburg. Russia, June 12, 2009
 Ash tree leaves on Raccoon Run Trail in Lick Creek Park. College Station, Texas, December 26, 2013
 Ash tree leaves downed on Raccoon Run Trail in Lick Creek Park. College Station, Texas, December 26, 2013
 Wind abrasion of a dry trunk of a palm tree on old roundabout at the entrance of Al Dhabiya on north-western coast, Ash Shamal area. Qatar, June 17, 2016
 Wrinkled crust fungus (Phlebia radiata mushroom) on a mountain ash tree in Sosnovka Park. Saint Petersburg, Russia, February 14, 2017
 Green paint on a cut branch of mountain ash tree in Sosnovka Park. Saint Petersburg, Russia, March 23, 2017
 The Greasy bracket polypore mushrooms (Aurantiporus fissilis)(?) on a mountain ash tree in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 White poroid mushrooms of hazel bracket (Skeletocutis nivea)(?) on a dry mountain ash tree in Sosnovka Park. Saint Petersburg, Russia, August 14, 2017
 Small ascomycete fungi Hymenoscyphus serotinus(?) on ash tree in lower Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, October 5, 2017
 Timber mushrooms Trametes at the base of an ash tree in a wet area in Lick Creek Park. College Station, Texas, June 16, 2018
 Jackrogersella multiformis (Annulohypoxylon multiforme) fungus (family Xylariaceae) on a fallen mountain ash(?) tree near Lisiy Nos, west from Saint Petersburg. Russia, May 6, 2019
 Mature ash tree bolete mushrooms (Boletinellus merulioides) in Lick Creek Park. College Station, Texas, May 26, 2020
 Ash tree bolete mushroom (Boletinellus merulioides) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, July 3, 2020
 Underside of ash tree bolete mushroom (Boletinellus merulioides) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, July 3, 2020
 Hazel bracket fungus (Skeletocutis nivea)(?) on a dry mountain ash tree in Sosnovka Park. Saint Petersburg, Russia, August 14, 2017
 Coral fungus Lentaria byssiseda on ash tree in lower Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, October 5, 2017
 Tiny cup fungus Hymenoscyphus serotinus(?) on bark of ash tree in lower Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, October 5, 2017
 Tiny cup mushrooms Hymenoscyphus serotinus(?) at the base of ash tree in lower Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, October 5, 2017
 Coral fungus Lentaria byssiseda at the base of ash tree in lower Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, October 5, 2017
 Small coral fungus Lentaria byssiseda at the base of ash tree in lower Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, October 5, 2017
 Snowy oysterling mushrooms (Cheimonophyllum candidissimum)(?) on bark of hickory or may be ash tree two meters above the ground on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, May 31, 2020
 Snowy oysterling mushrooms (Cheimonophyllum candidissimum)(?) on bark of hickory or may be ash tree on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, May 31, 2020
 Pore surface of ash tree bolete mushroom (Boletinellus merulioides) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, July 3, 2020
 Ash tree bolete mushrooms (Boletinellus merulioides) growing on sticks on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, July 3, 2020
 Ash tree bolete mushroom (Boletinellus merulioides) with brown mycelium on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, July 3, 2020
 Ash tree bolete mushrooms (Boletinellus merulioides) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, October 24, 2020
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