![](../../pictures/archives/compress/2016/1779/jpeg/17t.jpg) Wandering cudweed (Gnaphalium pensylvanicum, Gamochaeta pensylvanica) with flowers taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/09t.jpg) Cudweed (Gnaphalium pensylvanicum) in Onaiza area. Doha, Qatar, March 24, 2016
![](../../pictures/archives/compress/2015/1557/jpeg/01t.jpg) Flowers of wandering cudweed (Gnaphalium pensylvanicum, Gamochaeta pensylvanica) on Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 12, 2015
![](../../pictures/archives/compress/2016/1779/jpeg/16t.jpg) Wandering cudweed (Gnaphalium pensylvanicum, Gamochaeta pensylvanica) taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
![](../../pictures/archives/compress/2016/1779/jpeg/19t.jpg) Close up of wandering cudweed (Gnaphalium pensylvanicum, Gamochaeta pensylvanica) taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
![](../../pictures/archives/compress/2016/1779/jpeg/18t.jpg) Wandering cudweed (Gnaphalium pensylvanicum, Gamochaeta pensylvanica) on white background taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
![](../../pictures/archives/compress/2015/1556/jpeg/10t.jpg) Cudweed (Gnaphalium pensylvanicum) on Al Jood Street near corner with Saha 16 in Onaiza area. Doha, Qatar, March 8, 2015
![](../../pictures/archives/compress/2015/1567/jpeg/17t.jpg) Wandering cudweed (Gnaphalium pensylvanicum, Gamochaeta pensylvanica) taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 25, 2015
![](../../pictures/archives/compress/2015/1556/jpeg/23t.jpg) Wandering cudweed (Gnaphalium pensylvanicum, Gamochaeta pensylvanica) on Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 10, 2015
![](../../pictures/archives/compress/2015/1556/jpeg/24t.jpg) Close up of Wandering cudweed (Gnaphalium pensylvanicum, Gamochaeta pensylvanica) on Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 10, 2015
![](../../pictures/archives/compress/2015/1558/jpeg/18t.jpg) Wilted plant of wandering cudweed (Gnaphalium pensylvanicum, Gamochaeta pensylvanica) taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 13, 2015
![](../../pictures/archives/compress/2016/1778/jpeg/13t.jpg) Violet flowers of petunia in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/14t.jpg) Disk flowers of common sunflower (Helianthus annuus) in Onaiza area. Doha, Qatar, March 24, 2016
![](../../pictures/archives/compress/2016/1779/jpeg/20t.jpg) Lamb s quarters (Chenopodium album) with flowers taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
![](../../pictures/archives/compress/2016/1778/jpeg/18t.jpg) Flowers of nightshade (Solanum luteum or may be S. nigrum) taken from Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
![](../../pictures/archives/compress/2016/1791/jpeg/15t.jpg) Flowers of drumstick tree (Moringa oleifera) on Ibn Zaidoun Street in Onaiza area. Doha, Qatar, March 28, 2016
![](../../pictures/archives/compress/2016/1778/jpeg/11t.jpg) Flowers of blue pansy (Viola tricolor) planted in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
![](../../pictures/archives/compress/2016/1778/jpeg/05t.jpg) Bright pink flowers of orchid tree (Bauhinia variegata) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
![](../../pictures/archives/compress/2017/2113/jpeg/05t.jpg) Wood cudweed (Gnaphalium sylvaticum) in area of Lembolovo - Orekhovo, 35 miles north from Saint Petersburg. Russia, August 8, 2017
![](../../pictures/archives/compress/2020/2665/jpeg/23t.jpg) Young shoots of cudweed (Gnaphalium) on Raccoon Run Trail in Lick Creek Park. College Station, Texas, March 15, 2020
![](../../pictures/archives/compress/2016/1755/jpeg/19t.jpg) Petunia flowers in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
![](../../pictures/archives/compress/2016/1755/jpeg/24t.jpg) White petunia flowers in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
![](../../pictures/archives/compress/2016/1819/jpeg/03t.jpg) Flowers of prickly lettuce (Lactuca serriola) near Al Istiqlal Street in Onaiza area. Doha, Qatar, May 2, 2016
![](../../pictures/archives/compress/2016/1734/jpeg/04t.jpg) Flowers of cowpen daisy (Verbesina encelioides) on Al Shatt Street in Onaiza area. Doha, Qatar, January 21, 2016
![](../../pictures/archives/compress/2016/1819/jpeg/02t.jpg) White flowers of curry tree (Murraya koenigii) near Al Istiqlal Street in Onaiza area. Doha, Qatar, May 2, 2016
![](../../pictures/archives/compress/2016/1732/jpeg/28t.jpg) Coffeeweed (Senna occidentalis) with flowers and fruits on Al Intisar Street in Onaiza area. Doha, Qatar, January 18, 2016
![](../../pictures/archives/compress/2016/1806/jpeg/06t.jpg) Flowers of Amaranthus hybridus taken from the median strip of Al Istiqlal Street in Onaiza area. Doha, Qatar, April 13, 2016
![](../../pictures/archives/compress/2016/1738/jpeg/05t.jpg) Hard vetch (Vicia monantha) with flowers taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, January 26, 2016
![](../../pictures/archives/compress/2016/1755/jpeg/17t.jpg) Flowers of snapdragon (Antirrhinum majus) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
![](../../pictures/archives/compress/2016/1734/jpeg/03t.jpg) Cowpen daisy (Verbesina encelioides) with flowers on Al Shatt Street in Onaiza area. Doha, Qatar, January 21, 2016
![](../../pictures/archives/compress/2016/1734/jpeg/02t.jpg) Close up of flowers of cowpen daisy (Verbesina encelioides) on Al Shatt Street in Onaiza area. Doha, Qatar, January 21, 2016
![](../../pictures/archives/compress/2016/1727/jpeg/08t.jpg) Flowers of fineleaf fumitory (Fumaria parviflora or may be F. vaillantii) near Al Istiqlal Street in Onaiza area. Doha, Qatar, January 13, 2016
![](../../pictures/archives/compress/2016/1734/jpeg/05t.jpg) Yellow flowers of cowpen daisy (Verbesina encelioides) on Al Shatt Street in Onaiza area. Doha, Qatar, January 21, 2016
![](../../pictures/archives/compress/2016/1806/jpeg/16t.jpg) Flowers of chicory (Cichorium pumilum) on the median strip of Al Istiqlal Street in Onaiza area. Doha, Qatar, April 14, 2016
![](../../pictures/archives/compress/2016/1732/jpeg/22t.jpg) Flowers of fineleaf fumitory (Fumaria parviflora or may be F. vaillantii) on Al Istiqlal Street in Onaiza area. Doha, Qatar, January 18, 2016
![](../../pictures/archives/compress/2016/1805/jpeg/26t.jpg) Flowers of chicory (Cichorium pumilum) on the median strip of Al Istiqlal Street in Onaiza area. Doha, Qatar, April 13, 2016
![](../../pictures/archives/compress/2016/1831/jpeg/08t.jpg) Flowers of Himber (Rajania cordata)(?) or may be Dioscorea vine near United Nations Street in Onaiza area. Doha, Qatar, May 22, 2016
![](../../pictures/archives/compress/2016/1778/jpeg/22t.jpg) Flowers of weeping bottlebrush (Callistemon viminalis(?)) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, March 14, 2016
![](../../pictures/archives/compress/2019/2468/jpeg/21t.jpg) Cudweed (Gnaphalium) in a pine forest on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, March 16, 2019
![](../../pictures/archives/compress/2016/1727/jpeg/10t.jpg) Close up of flowers of fineleaf fumitory (Fumaria parviflora or may be F. vaillantii) near Al Istiqlal Street in Onaiza area. Doha, Qatar, January 13, 2016
![](../../pictures/archives/compress/2016/1738/jpeg/08t.jpg) Hard vetch (Vicia monantha) with flowers on dark background taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, January 26, 2016
![](../../pictures/archives/compress/2016/1727/jpeg/09t.jpg) Flowers and leaves of fineleaf fumitory (Fumaria parviflora or may be F. vaillantii) near Al Istiqlal Street in Onaiza area. Doha, Qatar, January 13, 2016
![](../../pictures/archives/compress/2016/1806/jpeg/13t.jpg) Chicory (Cichorium pumilum) with blue flowers on the median strip of Al Istiqlal Street in Onaiza area. Doha, Qatar, April 14, 2016
![](../../pictures/archives/compress/2016/1806/jpeg/02t.jpg) Blue flowers of chicory (Cichorium pumilum) on the median strip of Al Istiqlal Street in Onaiza area. Doha, Qatar, April 13, 2016
![](../../pictures/archives/compress/2016/1831/jpeg/10t.jpg) Close up of flowers of Himber (Rajania cordata)(?) or may be Dioscorea vine near United Nations Street in Onaiza area. Doha, Qatar, May 22, 2016
![](../../pictures/archives/compress/2016/1814/jpeg/04t.jpg) Orange flowers of siricote tree (Cordia sebestena) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, April 24, 2016
![](../../pictures/archives/compress/2016/1806/jpeg/01t.jpg) Close up of chicory flowers (Cichorium pumilum) on the median strip of Al Istiqlal Street in Onaiza area. Doha, Qatar, April 13, 2016
![](../../pictures/archives/compress/2016/1775/jpeg/08t.jpg) Dramatic cloudy sky on Al Rafiei Street in Onaiza area. Doha, Qatar, March 9, 2016
![](../../pictures/archives/compress/2016/1775/jpeg/09t.jpg) Dramatic dark sky on Al Rafiei Street in Onaiza area. Doha, Qatar, March 9, 2016
![](../../pictures/archives/compress/2016/1775/jpeg/10t.jpg) Dramatic stormy sky on Al Rafiei Street in Onaiza area. Doha, Qatar, March 9, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/10t.jpg) Fourleaf allseed (Polycarpon tetraphyllum) in Onaiza area. Doha, Qatar, March 24, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/12t.jpg) Common sunflower (Helianthus annuus) in Onaiza area. Doha, Qatar, March 24, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/16t.jpg) White mulberry (Morus alba) in Onaiza area. Doha, Qatar, March 24, 2016
![](../../pictures/archives/compress/2015/1558/jpeg/12t.jpg) Plant of common vetch (Vicia sativa) with flowers taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 13, 2015
![](../../pictures/archives/compress/2016/1806/jpeg/24t.jpg) Flowers of black medick (Medicago lupulina) at the base of a palm tree on Al Shabi Street in Onaiza area. Doha, Qatar, April 14, 2016
![](../../pictures/archives/compress/2016/1744/jpeg/03t.jpg) Plant of four-leaved allseed (Polycarpon tetraphyllum) with tiny flowers taken from United Nations Street in Onaiza area. Doha, Qatar, February 2, 2016
![](../../pictures/archives/compress/2016/1727/jpeg/13t.jpg) Flowers of fineleaf fumitory (Fumaria parviflora or may be F. vaillantii) on white background taken from Al Istiqlal Street in Onaiza area. Doha, Qatar, January 13, 2016
![](../../pictures/archives/compress/2016/1755/jpeg/26t.jpg) Orange flowers of Mexican marigold (Tagetes erecta) planted in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
![](../../pictures/archives/compress/2016/1791/jpeg/18t.jpg) Polycarpon tetraphyllum taken from United Nations Street in Onaiza area. Doha, Qatar, March 31, 2016
![](../../pictures/archives/compress/2016/1778/jpeg/12t.jpg) Violet petunia in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/13t.jpg) Blooming common sunflower (Helianthus annuus) in Onaiza area. Doha, Qatar, March 24, 2016
![](../../pictures/archives/compress/2015/1558/jpeg/14t.jpg) White sweetclover (Melilotus albus) with flowers taken from Al Jood Street near a corner with Saha 16 in Onaiza area. Doha, Qatar, March 13, 2015
![](../../pictures/archives/compress/2016/1806/jpeg/08t.jpg) Black medick (Medicago lupulina) with flowers and fruits taken from a base of a palm tree on Al Shabi Street in Onaiza area. Doha, Qatar, April 13, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/15t.jpg) Yellow flower of common sunflower (Helianthus annuus) in Onaiza area. Doha, Qatar, March 24, 2016
![](../../pictures/archives/compress/2016/1770/jpeg/20t.jpg) Eruca vesicaria (rocket) on sidewalk of Al Owaina Street in Onaiza area. Doha, Qatar, March 2, 2016
![](../../pictures/archives/compress/2016/1779/jpeg/21t.jpg) Lamb s quarters (Chenopodium album) taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
![](../../pictures/archives/compress/2016/1779/jpeg/15t.jpg) Cowpen daisy (Verbesina encelioides) on Al Shatt Street in Onaiza area. Doha, Qatar, March 17, 2016
![](../../pictures/archives/compress/2016/1778/jpeg/15t.jpg) Nightshade (Solanum luteum or may be S. nigrum) on Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
![](../../pictures/archives/compress/2016/1762/jpeg/19t.jpg) Flowers of narrow-leaf form of Graceful Sandmat spurge (Euphorbia hypericifolia) taken from sidewalk of Al Intisar Street in Onaiza area. Doha, Qatar, February 23, 2016
![](../../pictures/archives/compress/2016/1806/jpeg/25t.jpg) Flowers and fruits of yellow sweet clover (Melilotus indicus) taken from the base of a palm tree on Al Shabi Street in Onaiza area. Doha, Qatar, April 14, 2016
![](../../pictures/archives/compress/2023/3351/jpeg/13t.jpg) Leaves of cudweed (Gnaphalium) in Lick Creek Park. College Station, Texas, February 27, 2023
![](../../pictures/archives/compress/2016/1778/jpeg/23t.jpg) Fourleaf manyseed (Polycarpon tetraphyllum) on United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
![](../../pictures/archives/compress/2016/1778/jpeg/03t.jpg) Orchid tree (Bauhinia variegata) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
![](../../pictures/archives/compress/2016/1778/jpeg/14t.jpg) Weeping bottlebrush (Callistemon viminalis(?)) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
![](../../pictures/archives/compress/2016/1778/jpeg/17t.jpg) Blooming nightshade (Solanum luteum or may be S. nigrum) taken from Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
![](../../pictures/archives/compress/2016/1791/jpeg/17t.jpg) Slender sow thistle (Sonchus tenerrimus) on sidewalk on Al Sham Street in Onaiza area. Doha, Qatar, March 31, 2016
![](../../pictures/archives/compress/2016/1791/jpeg/21t.jpg) Dry seeds of cowpen daisy (Verbesina encelioides) taken from Al Shatt Street in Onaiza area. Doha, Qatar, March 31, 2016
![](../../pictures/archives/compress/2015/1570/jpeg/02t.jpg) Flowers of fodder radish (Raphanus sativus, local names ruweid, fijil) on Ammouriya Street in Onaiza area. Doha, Qatar, March 29, 2015
![](../../pictures/archives/compress/2009/731/jpeg/03t.jpg) Smartweed (Persicaria pensylvanicum, Polygonum pensylvanicum) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, April 5, 2009
![](../../pictures/archives/compress/2016/1779/jpeg/22t.jpg) Lamb s quarters (Chenopodium album) on dark background taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
![](../../pictures/archives/compress/2016/1779/jpeg/23t.jpg) Lamb s quarters (Chenopodium album) on white background taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/11t.jpg) Mediterranean amaranth (short-tepalled pigweed, Amaranthus graecizans) on sidewalk in Onaiza area. Doha, Qatar, March 24, 2016
![](../../pictures/archives/compress/2016/1791/jpeg/20t.jpg) Cut seed head of cowpen daisy (Verbesina encelioides) taken from Al Shatt Street in Onaiza area. Doha, Qatar, March 31, 2016
![](../../pictures/archives/compress/2016/1778/jpeg/04t.jpg) Blooming orchid tree (Bauhinia variegata) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
![](../../pictures/archives/compress/2016/1778/jpeg/10t.jpg) Blue pansy (Viola tricolor) in a flowerbed in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
![](../../pictures/archives/compress/2016/1778/jpeg/24t.jpg) Fourleaf manyseed (Polycarpon tetraphyllum) on sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
![](../../pictures/archives/compress/2016/1779/jpeg/06t.jpg) Plant of fourleaf allseed (Polycarpon tetraphyllum) taken from United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/18t.jpg) Close up of Mediterranean amaranth (short-tepalled pigweed, Amaranthus graecizans) taken from Onaiza area. Doha, Qatar, March 24, 2016
![](../../pictures/archives/compress/2016/1791/jpeg/19t.jpg) Dry seed head of cowpen daisy (Verbesina encelioides) taken from Al Shatt Street in Onaiza area. Doha, Qatar, March 31, 2016
![](../../pictures/archives/compress/2024/3472/jpeg/16t.jpg) Leaves of cudweed (Gnaphalium) on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2016/1778/jpeg/27t.jpg) Fourleaf manyseed (Polycarpon tetraphyllum) on pavement of sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
![](../../pictures/archives/compress/2016/1779/jpeg/05t.jpg) Branch of fourleaf allseed (Polycarpon tetraphyllum) taken from sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
![](../../pictures/archives/compress/2016/1778/jpeg/26t.jpg) Fourleaf manyseed (Polycarpon tetraphyllum) on cracks of sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
![](../../pictures/archives/compress/2016/1778/jpeg/06t.jpg) Ornamental plant Elephant Food (Portulacaria afra) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
![](../../pictures/archives/compress/2016/1779/jpeg/02t.jpg) Plant of fourleaf allseed (Polycarpon tetraphyllum) on sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
![](../../pictures/archives/compress/2016/1778/jpeg/25t.jpg) Fourleaf manyseed (Polycarpon tetraphyllum) on a crevice of sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
![](../../pictures/archives/compress/2016/1779/jpeg/03t.jpg) Fourleaf allseed (Polycarpon tetraphyllum) on pavement of sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/20t.jpg) Mediterranean amaranth (short-tepalled pigweed, Amaranthus graecizans) on dark background taken from Onaiza area. Doha, Qatar, March 24, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/19t.jpg) Back side of leaves of Mediterranean amaranth (short-tepalled pigweed, Amaranthus graecizans) taken from Onaiza area. Doha, Qatar, March 24, 2016
|