 Southern cassia (Senna corymbosa, Cassia falcata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 20, 2009
 Southern cassia (Senna corymbosa, Cassia falcata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 3, 2012
 Yellow flowers of southern cassia (Senna corymbosa, Cassia falcata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, November 6, 2013
 Close up of a yellow flower of southern cassia (Senna corymbosa, Cassia falcata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, November 6, 2013
 Senna (Buttercup Bush, Senna corymbosa, Cassia falcata) flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 12, 2008
 Top of a yellow flower of candle bush (candletree, Cassia alata, Senna alata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, September 11, 2008
 Yellow flower of candle bush (candletree, Cassia alata, Senna alata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, September 12, 2008
 Yellow candlesticks of candle bush (candletree, Cassia alata, Senna alata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, September 5, 2008
 Candlestick-shaped flower of candle bush (candletree, Cassia alata, Senna alata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, September 5, 2008
 Senna italica (Cassia aschrak, Cassia obovata, Cassia italica, local names ishrig, senna, senna mekki) on roadside of a road from Dukhan to Al Jumayliyah. Western Qatar, March 1, 2014
 Flowers of Senna italica (Cassia aschrak, Cassia obovata, Cassia italica, local names ishrig, senna, senna mekki) on roadside of a road from Dukhan to Al Jumayliyah. Western Qatar, March 1, 2014
 Close up of a flower of Southern cassia in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 30, 2009
 Sprout of candle bush (Cassia alata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
 Wasp on a yellow flower of candle bush (Cassia alata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 10, 2008
 Leaf-footed bug (Leptoglossus zonatus) on a flower of candle bush (Cassia alata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 7, 2008
 Southern wild senna (Senna marilandica, Cassia) in Lick Creek Park. College Station, Texas, July 26, 2014
 Southern wild senna (Senna marilandica, Cassia) in Lick Creek Park. College Station, Texas, July 15, 2014
 Southern wild senna (Senna marilandica, Cassia) in Lick Creek Park. College Station, Texas, August 4, 2021
 Southern wild senna (Senna marilandica, Cassia) in Sam Houston National Forest, on Little Lake Creek Loop Trail. Richards, Texas, August 10, 2008
 Flower of Southern wild senna (Senna marilandica, Cassia) in Lick Creek Park. College Station, Texas, July 26, 2014
 Senna with needle-shaped leaves (Fine-leaf desert cassia, Cassia nemophila, Senna artemisioides subsp. filifolia) in Al Luqta area. Doha, Qatar, March 13, 2015
 Ladybird on a flower of candle bush (candletree, Cassia alata, Senna alata) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, September 27, 2008
 Senna with needle-shaped leaves (Fine-leaf desert cassia, Cassia nemophila, Senna artemisioides subsp. filifolia) on Al Rayhan Street in Al Luqta area. Doha, Qatar, January 14, 2016
 Fire ants eating yellow flower of candle bush (candletree, Cassia alata, Senna alata) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, July 27, 2008
 Leaf-footed bug (Coreidae) Leptoglossus zonatus on senna flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 2, 2008
 Leaves of candle bush (Cassia alata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 9, 2010
 Young leaves of candle bush (Cassia alata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 16, 2010
 Southern wild senna (Senna marilandica, Cassia) on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
 Inflorescence of southern wild senna (Senna marilandica, Cassia) on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
 Ants on southern wild senna (Senna marilandica, Cassia) on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
 Blooming southern wild senna (Senna marilandica, Cassia) on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
 Ants on flowers of southern wild senna (Senna marilandica, Cassia) on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
 Flowers of fine-leaf desert cassia (Cassia nemophila, Senna artemisioides subsp. filifolia) taken from Al Luqta area. Doha, Qatar, March 13, 2015
 Fine-leaf desert cassia (Cassia nemophila, Senna artemisioides subsp. filifolia) on Al Rayhan Street in Al Luqta area. Doha, Qatar, February 24, 2016
 Fine-leaf desert cassia (Cassia nemophila, Senna artemisioides subsp. filifolia) on Al Rayhan Street in Al Luqta area. Doha, Qatar, January 14, 2016
 Flowers of fine-leaf desert cassia (Cassia nemophila, Senna artemisioides subsp. filifolia) on Al Rayhan Street in Al Luqta area. Doha, Qatar, February 24, 2016
 Fine-leaf desert cassia (Cassia nemophila, Senna artemisioides subsp. filifolia) with flowers on Al Rayhan Street in Al Luqta area. Doha, Qatar, February 24, 2016
 Blooming fine-leaf desert cassia (Cassia nemophila, Senna artemisioides subsp. filifolia) on Al Rayhan Street in Al Luqta area. Doha, Qatar, February 24, 2016
 Bush of fine-leaf desert cassia (Cassia nemophila, Senna artemisioides subsp. filifolia) on Al Rayhan Street in Al Luqta area. Doha, Qatar, February 24, 2016
 Flowers of fine-leaf desert cassia (Cassia nemophila, Senna artemisioides subsp. filifolia) on Al Rayhan Street in Al Luqta area. Doha, Qatar, January 14, 2016
 Branch with needle-shaped leaves of fine-leaf desert cassia (Cassia nemophila, Senna artemisioides subsp. filifolia) taken from Al Luqta area. Doha, Qatar, March 13, 2015
 Flowers of Senna italica (Cassia) on roadside near Trainah. Southern Qatar, November 7, 2014
 Green seed pod of Senna italica (Cassia) on roadside near Trainah. Southern Qatar, November 7, 2014
 Blooming Golden Senna (Glaucous Cassia, Senna surattensis) on Corniche. Doha, Qatar, May 3, 2014
 Bauhinia corymbosa (phanera) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, September 21, 2009
 Bauhinia corymbosa (phanera) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, June 28, 2012
 Golden Senna (Glaucous Cassia, Senna surattensis) on Al Shatt Street in Onaiza area. Doha, Qatar, January 18, 2016
 Golden Senna (Glaucous Cassia, Senna surattensis) on Al Jood Street in Onaiza area. Doha, Qatar, April 20, 2015
 Golden Senna (Glaucous Cassia, Senna surattensis) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, December 1, 2015
 Golden Senna (Glaucous Cassia, Senna surattensis) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, March 14, 2016
 Leaves of Golden Senna (Glaucous Cassia, Senna surattensis) on Al Jood Street in Onaiza area. Doha, Qatar, April 20, 2015
 Gourd in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 7, 2008
 Sunflowers in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 18, 2008
 Bee on sunflower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 17, 2008
 Banana flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 17, 2008
 Red sage (Salvia) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 2, 2008
 Zinnia like flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 2, 2008
 Close-up of bougainvillea in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
 Banana fruits in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 21, 2008
 Red zinnia flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
 Fruit of Turk s cap in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 31, 2008
 Sunflower head in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 21, 2008
 Yaupon berries in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 31, 2008
 Seeds of sunflower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
 Fruits of crape myrtle in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
 Lawn aster with crystals of ice in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
 Red passion flower (passiflora) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 17, 2008
 Crossvine (Bignonia capreolata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 18, 2008
 Banana flower and fruits in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 21, 2008
 Spanish flag (Mina lobata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 2, 2008
 Cypress vine (Ipomoea quamoclit) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 2, 2008
 Weeping bottlebrush (Callistemon viminalis) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
 Pink flowers of Heteropterys (Heteropteris) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 2, 2008
 Weeping bottlebrush (Callistemon viminalis) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 2, 2008
 Weeping bottlebrush (Callistemon viminalis) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 31, 2008
 Close-up of red passion flower (passiflora) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 17, 2008
 Banana (Musa) ovaries and fruits in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 21, 2008
 True myrtle (Myrtus communis) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 2, 2008
 Multicolored leaves of Acalypha wilkesiana in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 10, 2008
 Ebbing s silverberry (oleaster, Elaeagnus ebbingei) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 31, 2008
 Lawn aster flowers with melting hoar in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
 Golden shower thryallis (Galphimia glauca) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 2, 2008
 Red tassel flowers (Emilia javanica, Cacalia coccinea) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 10, 2008
 Orange flower of Mexican Sunflower (Tithonia rotundifolia) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 22, 2008
 Flower of Blue pea vine (butterfly pea, Clitoria ternatea) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 15, 2008
 Red tassel flower (Emilia javanica, Cacalia coccinea) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
 Small yellow flowers of Helichrysum italicum (strawflower, immortelle) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 18, 2008
 Purple flower of Snail vine (Phaseolus giganteus, Vigna) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 15, 2008
 Red tassel flowers (Emilia javanica, Cacalia coccinea) near a parking lot of TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
 Blue trumpet flowers of Iochroma warscewiczii (Purple bells) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 7, 2008
 Pink turk s cap with long projecting fused stamen column in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 7, 2008
 Small red tassel flowers (Emilia javanica, Cacalia coccinea) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 10, 2008
 Yellow thunbergia alata (Black-eyed susan vine) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 7, 2008
 Leaf pattern of candle bush (Cassia alata) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, July 8, 2011
 Leaf pattern of candle bush (Cassia alata) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, July 16, 2011
 Buds of orange flowers of Leonotis nepetaefolia (Cordao, klip dagga) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
 Society garlic (pink agapanthus, Tulbaghia violacea) with water drops in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 2, 2008
 Green and white multicolored leaves of cassava Manihot esculenta Variegata in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 10, 2008
 Yellow and green ornamental leaves of cassava Manihot esculenta Variegata in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 21, 2008
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