 Edging Lobelia (Lobelia erinus) planted in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Edging Lobelia (Lobelia erinus) growing as ornamental plant in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Dwarf Annual Lobelia (Lobelia erinus) planted in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Edging lobelia (Lobelia erinus) in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, April 10, 2010
 Flowers of blue pansy (Viola tricolor) planted in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 China rose (Hibiscus rosa-sinensis) planted in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Orange flowers of Mexican marigold (Tagetes erecta) planted in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Violet petunia in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Violet flowers of petunia in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Weeping bottlebrush (Callistemon viminalis(?)) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Orchid tree (Bauhinia variegata) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Dramatic stormy sky on Al Rafiei Street in Onaiza area. Doha, Qatar, March 9, 2016
 Dramatic dark sky on Al Rafiei Street in Onaiza area. Doha, Qatar, March 9, 2016
 Dramatic cloudy sky on Al Rafiei Street in Onaiza area. Doha, Qatar, March 9, 2016
 Blooming orchid tree (Bauhinia variegata) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Blue pansy (Viola tricolor) in a flowerbed in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Ornamental plant Elephant Food (Portulacaria afra) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Nightshade (Solanum luteum or may be S. nigrum) on Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Bright pink flowers of orchid tree (Bauhinia variegata) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Blooming nightshade (Solanum luteum or may be S. nigrum) taken from Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Flowers of nightshade (Solanum luteum or may be S. nigrum) taken from Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Mexican agave (Agave americana) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) blooming in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, March 13, 2016
 Jatropha integerrima in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, April 24, 2016
 Petunia flowers in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Petals of Jatropha integerrima in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, April 27, 2016
 Red petals of Jatropha integerrima in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Red petals of Jatropha integerrima in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, April 27, 2016
 White petunia flowers in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Flowers of snapdragon (Antirrhinum majus) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Blooming siricote tree (Cordia sebestena) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, April 24, 2016
 Succulent plant Elephant Food (Portulacaria afra) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Orange flowers of siricote tree (Cordia sebestena) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, April 24, 2016
 Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Cylindrical spikes of grass Sporobolus spicatus found near Al Rafiei Street in Onaiza area. Doha, Qatar, April 24, 2016
 Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) among Antirrhinum in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Self-sown plants of Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Dense cluster of Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Downy lobelia (Purple dewdrop, Lobelia puberula) in Lick Creek Park. College Station, Texas, August 2, 2018
 Self-sown plants of Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) on gravel in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Crown of thorns (Euphorbia milii, Euphorbia splendens, large blooms type) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, February 16, 2016
 Downy lobelia (Purple dewdrop, Lobelia puberula) on Richards Loop Trail in Sam Houston National Forest. Texas, August 24, 2024
 Jungle geranium (Ixora coccinea) planted in a park at Al Markhiya Street near a corner with Onaiza. Doha, Qatar, April 28, 2016
 Fountain grass (Pennisetum setaceum) planted in a park at Al Markhiya Street near a corner with Onaiza. Doha, Qatar, April 28, 2016
 Back lit fountain grass (Pennisetum setaceum) planted in a park at Al Markhiya Street near a corner with Onaiza. Doha, Qatar, April 28, 2016
 Spikes of fountain grass (Pennisetum setaceum) planted in a park at Al Markhiya Street near a corner with Onaiza. Doha, Qatar, April 28, 2016
 Clumps of fountain grass (Pennisetum setaceum) planted in a park at Al Markhiya Street near a corner with Onaiza. Doha, Qatar, April 28, 2016
 Blue flower of downy lobelia (Purple dewdrop, Lobelia puberula) in Sam Houston National Forest, on Little Lake Creek Loop Trail. Richards, Texas, August 10, 2008
 Trailing daisy (Wedelia trilobata, Sphagneticola trilobata) planted under a palm on Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 19, 2015
 Purple variety of fountain grass (Pennisetum setaceum) planted in a park at Al Markhiya Street near a corner with Onaiza. Doha, Qatar, April 28, 2016
 Purple spike of fountain grass (Pennisetum setaceum) planted in a park at Al Markhiya Street near a corner with Onaiza. Doha, Qatar, April 28, 2016
 Flower of Berlandier s lobelia (Lobelia berlandieri)(?) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, June 7, 2008
 Downy lobelia (Purple dewdrop, Lobelia puberula) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Richards Loop Trail in Sam Houston National Forest. Texas, August 24, 2024
 Green lynx spider preying on a skipper butterfly on Purple dewdrop (downy lobelia, Lobelia puberula) in Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 26, 2009
 Alyssum (Lobularia maritima) planted in Dahl Al Hamam Park at Al Markhiya Street. Doha, Qatar, March 21, 2016
 Polycarpon tetraphyllum taken from United Nations Street in Onaiza area. Doha, Qatar, March 31, 2016
 Cowpen daisy (Verbesina encelioides) on Al Shatt Street in Onaiza area. Doha, Qatar, March 17, 2016
 Lamb s quarters (Chenopodium album) taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
 Eruca vesicaria (rocket) on sidewalk of Al Owaina Street in Onaiza area. Doha, Qatar, March 2, 2016
 Fourleaf manyseed (Polycarpon tetraphyllum) on United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
 Slender sow thistle (Sonchus tenerrimus) on sidewalk on Al Sham Street in Onaiza area. Doha, Qatar, March 31, 2016
 Dry seeds of cowpen daisy (Verbesina encelioides) taken from Al Shatt Street in Onaiza area. Doha, Qatar, March 31, 2016
 Lamb s quarters (Chenopodium album) with flowers taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
 Flowers of drumstick tree (Moringa oleifera) on Ibn Zaidoun Street in Onaiza area. Doha, Qatar, March 28, 2016
 Wandering cudweed (Gnaphalium pensylvanicum, Gamochaeta pensylvanica) taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
 Plant of fourleaf allseed (Polycarpon tetraphyllum) taken from United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
 Cut seed head of cowpen daisy (Verbesina encelioides) taken from Al Shatt Street in Onaiza area. Doha, Qatar, March 31, 2016
 Fourleaf manyseed (Polycarpon tetraphyllum) on sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
 Dry seed head of cowpen daisy (Verbesina encelioides) taken from Al Shatt Street in Onaiza area. Doha, Qatar, March 31, 2016
 Lamb s quarters (Chenopodium album) on white background taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
 Lamb s quarters (Chenopodium album) on dark background taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
 Close up of wandering cudweed (Gnaphalium pensylvanicum, Gamochaeta pensylvanica) taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
 Plant of fourleaf allseed (Polycarpon tetraphyllum) on sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
 Fourleaf manyseed (Polycarpon tetraphyllum) on pavement of sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
 Fourleaf allseed (Polycarpon tetraphyllum) on pavement of sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
 Wandering cudweed (Gnaphalium pensylvanicum, Gamochaeta pensylvanica) with flowers taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
 Branch of fourleaf allseed (Polycarpon tetraphyllum) taken from sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
 Fourleaf manyseed (Polycarpon tetraphyllum) on cracks of sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
 Fourleaf manyseed (Polycarpon tetraphyllum) on a crevice of sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
 Wandering cudweed (Gnaphalium pensylvanicum, Gamochaeta pensylvanica) on white background taken from Ibn Nusaih Street in Onaiza area. Doha, Qatar, March 17, 2016
 Close up of fourleaf allseed (Polycarpon tetraphyllum) on pavement of sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
 Jatropha integerrima in a park at Al Meshrif Street in Onaiza area. Doha, Qatar, May 29, 2016
 Fourleaf allseed (Polycarpon tetraphyllum) growing from crevices on pavement of sidewalk of United Nations Street in Onaiza area. Doha, Qatar, March 14, 2016
 Dahlberg daisy (Thymophylla tenuiloba var. tenuiloba) on sidewalk of Meshrif Street in Onaiza area. Doha, Qatar, March 13, 2016
 Pagoda tree (Plumeria alba) in a park at Al Meshrif Street in Onaiza area. Doha, Qatar, May 29, 2016
 Pencil tree (Euphorbia tirucalli) in a park at Al Meshrif Street in Onaiza area. Doha, Qatar, May 29, 2016
 Fruits of siricote tree (Cordia sebestena) in a park at Al Meshrif Street in Onaiza area. Doha, Qatar, May 29, 2016
 Peacock flower (Caesalpinia pulcherrima) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, March 8, 2016
 Spurflower (Plectranthus pentheri)(?) planted in a park at Al Markhiya Street near a corner with Al Istiqlal. Doha, Qatar, May 4, 2016
 Flowers of weeping bottlebrush (Callistemon viminalis(?)) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, March 14, 2016
 Desert fan palm (Washingtonia filifera or may be robusta) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, March 8, 2016
 Fountain grass (Pennisetum setaceum) planted in a park at Al Markhiya Street near a corner with Al Istiqlal. Doha, Qatar, May 4, 2016
 Assyrian plum (Cordia myxa) planted in a park at Al Markhiya Street near a corner with Al Istiqlal. Doha, Qatar, May 4, 2016
 Foliage of Bengal almond tree (Terminalia catappa) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, March 14, 2016
 Ornamental bush Fukien tea tree (Ehretia microphylla) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, March 14, 2016
 Burgundy foliage of Bengal almond tree (Terminalia catappa) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, March 8, 2016
 Upper area of a trunk of desert fan palm (Washingtonia filifera or may be robusta) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, February 2, 2016
 Indian coral tree (Erythrina variegata) planted in Dahl Al Hamam Park at Al Markhiya Street. Doha, Qatar, April 12, 2016
|