![](../../pictures/archives/compress/2008/679/jpeg/07t.jpg) Southern cassia (Senna corymbosa, Cassia falcata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 17, 2008
![](../../pictures/archives/compress/2013/1293/jpeg/13t.jpg) 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
![](../../pictures/archives/compress/2009/800/jpeg/18t.jpg) Southern cassia (Senna corymbosa, Cassia falcata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 20, 2009
![](../../pictures/archives/compress/2012/1123/jpeg/18t.jpg) Southern cassia (Senna corymbosa, Cassia falcata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 3, 2012
![](../../pictures/archives/compress/2013/1293/jpeg/12t.jpg) 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
![](../../pictures/archives/compress/2008/668/jpeg/24t.jpg) 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
![](../../pictures/archives/compress/2008/669/jpeg/21t.jpg) 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
![](../../pictures/archives/compress/2008/668/jpeg/04t.jpg) 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
![](../../pictures/archives/compress/2008/668/jpeg/03t.jpg) 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
![](../../pictures/archives/compress/2008/674/jpeg/07t.jpg) 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
![](../../pictures/archives/compress/2008/662/jpeg/05t.jpg) 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
![](../../pictures/archives/compress/2014/1365/jpeg/18t.jpg) 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
![](../../pictures/archives/compress/2014/1365/jpeg/17t.jpg) 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
![](../../pictures/archives/compress/2008/676/jpeg/04t.jpg) 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
![](../../pictures/archives/compress/2014/1467/jpeg/11t.jpg) Flower of Southern wild senna (Senna marilandica, Cassia) in Lick Creek Park. College Station, Texas, July 26, 2014
![](../../pictures/archives/compress/2021/2999/jpeg/14t.jpg) Southern wild senna (Senna marilandica, Cassia) in Lick Creek Park. College Station, Texas, August 4, 2021
![](../../pictures/archives/compress/2014/1457/jpeg/19t.jpg) Southern wild senna (Senna marilandica, Cassia) in Lick Creek Park. College Station, Texas, July 15, 2014
![](../../pictures/archives/compress/2014/1467/jpeg/10t.jpg) Southern wild senna (Senna marilandica, Cassia) in Lick Creek Park. College Station, Texas, July 26, 2014
![](../../pictures/archives/compress/2008/677/jpeg/25t.jpg) 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
![](../../pictures/archives/compress/2008/664/jpeg/10t.jpg) Southern wild senna (Senna marilandica, Cassia) in Sam Houston National Forest, on Little Lake Creek Loop Trail. Richards, Texas, August 10, 2008
![](../../pictures/archives/compress/2008/677/jpeg/13t.jpg) 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
![](../../pictures/archives/compress/2015/1557/jpeg/11t.jpg) Senna with needle-shaped leaves (Fine-leaf desert cassia, Cassia nemophila, Senna artemisioides subsp. filifolia) in Al Luqta area. Doha, Qatar, March 13, 2015
![](../../pictures/archives/compress/2016/1727/jpeg/24t.jpg) 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
![](../../pictures/archives/compress/2014/1404/jpeg/07t.jpg) Blooming Golden Senna (Glaucous Cassia, Senna surattensis) on Corniche. Doha, Qatar, May 3, 2014
![](../../pictures/archives/compress/2008/682/jpeg/01t.jpg) Sprout of candle bush (Cassia alata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
![](../../pictures/archives/compress/2016/1732/jpeg/29t.jpg) Golden Senna (Glaucous Cassia, Senna surattensis) on Al Shatt Street in Onaiza area. Doha, Qatar, January 18, 2016
![](../../pictures/archives/compress/2015/1582/jpeg/03t.jpg) Golden Senna (Glaucous Cassia, Senna surattensis) on Al Jood Street in Onaiza area. Doha, Qatar, April 20, 2015
![](../../pictures/archives/compress/2021/3001/jpeg/10t.jpg) Southern wild senna (Senna marilandica, Cassia) on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
![](../../pictures/archives/compress/2015/1695/jpeg/19t.jpg) Golden Senna (Glaucous Cassia, Senna surattensis) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, December 1, 2015
![](../../pictures/archives/compress/2016/1778/jpeg/20t.jpg) Golden Senna (Glaucous Cassia, Senna surattensis) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, March 14, 2016
![](../../pictures/archives/compress/2015/1582/jpeg/04t.jpg) Leaves of Golden Senna (Glaucous Cassia, Senna surattensis) on Al Jood Street in Onaiza area. Doha, Qatar, April 20, 2015
![](../../pictures/archives/compress/2021/3001/jpeg/12t.jpg) Ants on southern wild senna (Senna marilandica, Cassia) on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
![](../../pictures/archives/compress/2021/3001/jpeg/13t.jpg) Inflorescence of southern wild senna (Senna marilandica, Cassia) on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
![](../../pictures/archives/compress/2021/3001/jpeg/11t.jpg) Blooming southern wild senna (Senna marilandica, Cassia) on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
![](../../pictures/archives/compress/2021/3001/jpeg/14t.jpg) Ants on flowers of southern wild senna (Senna marilandica, Cassia) on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
![](../../pictures/archives/compress/2016/1763/jpeg/21t.jpg) 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
![](../../pictures/archives/compress/2010/887/jpeg/09t.jpg) Leaves of candle bush (Cassia alata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 9, 2010
![](../../pictures/archives/compress/2008/638/jpeg/21t.jpg) Large flower of myrtle-leaf milkwort (September bush, Polygala myrtifolia) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 1, 2008
![](../../pictures/archives/compress/2010/887/jpeg/17t.jpg) Young leaves of candle bush (Cassia alata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 16, 2010
![](../../pictures/archives/compress/2009/728/jpeg/06t.jpg) Seeds of prickleseed buttercup flower (Ranunculus muricatus) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, March 31, 2009
![](../../pictures/archives/compress/2009/801/jpeg/24t.jpg) Close up of a flower of Southern cassia in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 30, 2009
![](../../pictures/archives/compress/2008/677/jpeg/09t.jpg) Firecracker Shrub (Mexican Firebush, Scarlet Bush, Hummingbird Bush, Hamelia patens) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 7, 2008
![](../../pictures/archives/compress/2012/1073/jpeg/20t.jpg) Bauhinia corymbosa (phanera) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, June 28, 2012
![](../../pictures/archives/compress/2009/793/jpeg/23t.jpg) Bauhinia corymbosa (phanera) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, September 21, 2009
![](../../pictures/archives/compress/2008/662/jpeg/13t.jpg) Fire bush (Hamelia patens) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 31, 2008
![](../../pictures/archives/compress/2008/686/jpeg/08t.jpg) Jatropha gossypiifolia (Bellyache bush, Sibidigua, Tua-Tua) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, November 11, 2008
![](../../pictures/archives/compress/2008/658/jpeg/12t.jpg) Cenizo (silverleaf, barometer bush, Leucophyllum frutescens) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 14, 2008
![](../../pictures/archives/compress/2015/1558/jpeg/02t.jpg) Flowers of fine-leaf desert cassia (Cassia nemophila, Senna artemisioides subsp. filifolia) taken from Al Luqta area. Doha, Qatar, March 13, 2015
![](../../pictures/archives/compress/2010/896/jpeg/21t.jpg) Coreid bug on candle bush flower, in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, November 10, 2010
![](../../pictures/archives/compress/2008/636/jpeg/01t.jpg) Violet tubular flowers of Buddleia davidii (butterfly bush) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 24, 2008
![](../../pictures/archives/compress/2008/643/jpeg/13t.jpg) Inflorescence (terminal panicle) of Japanese Privet bush (Ligustrum japonicum) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 14, 2008
![](../../pictures/archives/compress/2008/668/jpeg/05t.jpg) Bush Morning Glory (Ipomoea carnea, pink form) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, September 5, 2008
![](../../pictures/archives/compress/2008/657/jpeg/05t.jpg) Bush Morning Glory (Ipomoea carnea, pink form) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 11, 2008
![](../../pictures/archives/compress/2016/1727/jpeg/25t.jpg) Fine-leaf desert cassia (Cassia nemophila, Senna artemisioides subsp. filifolia) on Al Rayhan Street in Al Luqta area. Doha, Qatar, January 14, 2016
![](../../pictures/archives/compress/2016/1763/jpeg/19t.jpg) Fine-leaf desert cassia (Cassia nemophila, Senna artemisioides subsp. filifolia) on Al Rayhan Street in Al Luqta area. Doha, Qatar, February 24, 2016
![](../../pictures/archives/compress/2014/1469/jpeg/21t.jpg) Flower of Bush Morning Glory (Ipomoea carnea) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 1, 2014
![](../../pictures/archives/compress/2008/655/jpeg/02t.jpg) Flowers of Bush Morning Glory (Ipomoea carnea, pink form) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 1, 2008
![](../../pictures/archives/compress/2008/668/jpeg/01t.jpg) Flowers of Bush Morning Glory (Ipomoea carnea, pink form) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, September 5, 2008
![](../../pictures/archives/compress/2016/1763/jpeg/23t.jpg) 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
![](../../pictures/archives/compress/2016/1763/jpeg/20t.jpg) Blooming fine-leaf desert cassia (Cassia nemophila, Senna artemisioides subsp. filifolia) on Al Rayhan Street in Al Luqta area. Doha, Qatar, February 24, 2016
![](../../pictures/archives/compress/2016/1763/jpeg/22t.jpg) 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
![](../../pictures/archives/compress/2016/1727/jpeg/26t.jpg) 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
![](../../pictures/archives/compress/2015/1557/jpeg/25t.jpg) 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
![](../../pictures/archives/compress/2014/1477/jpeg/09t.jpg) Flower of Bush Morning Glory (Ipomoea carnea, pink form) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 10, 2014
![](../../pictures/archives/compress/2009/734/jpeg/09t.jpg) Orange globular flower of Wooly Butterfly Bush (Buddleia marrubifolia) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 13, 2009
![](../../pictures/archives/compress/2008/640/jpeg/20t.jpg) Violet flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 6, 2008
![](../../pictures/archives/compress/2008/647/jpeg/24t.jpg) Cosmos flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 28, 2008
![](../../pictures/archives/compress/2008/640/jpeg/13t.jpg) Tea rose flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 6, 2008
![](../../pictures/archives/compress/2008/643/jpeg/02t.jpg) White flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 12, 2008
![](../../pictures/archives/compress/2008/665/jpeg/01t.jpg) Red hibiscus flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 14, 2008
![](../../pictures/archives/compress/2008/645/jpeg/05t.jpg) Small blue flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 18, 2008
![](../../pictures/archives/compress/2008/654/jpeg/26t.jpg) Wax begonia flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 1, 2008
![](../../pictures/archives/compress/2008/643/jpeg/01t.jpg) Snapdragon (Antirrhinum) flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 12, 2008
![](../../pictures/archives/compress/2008/658/jpeg/23t.jpg) Hibiscus flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 17, 2008
![](../../pictures/archives/compress/2008/668/jpeg/26t.jpg) Red zinnia like flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, September 11, 2008
![](../../pictures/archives/compress/2008/638/jpeg/20t.jpg) Pink gaura flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 1, 2008
![](../../pictures/archives/compress/2008/685/jpeg/03t.jpg) Citrus flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, November 6, 2008
![](../../pictures/archives/compress/2008/657/jpeg/03t.jpg) Gourd flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 11, 2008
![](../../pictures/archives/compress/2008/640/jpeg/17t.jpg) Small blue flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 6, 2008
![](../../pictures/archives/compress/2008/645/jpeg/06t.jpg) Spider flower (Cleome) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 18, 2008
![](../../pictures/archives/compress/2008/650/jpeg/10t.jpg) Passiflora flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, June 7, 2008
![](../../pictures/archives/compress/2008/676/jpeg/11t.jpg) Zinnia like flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 2, 2008
![](../../pictures/archives/compress/2008/696/jpeg/07t.jpg) Gazania flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 26, 2008
![](../../pictures/archives/compress/2008/648/jpeg/01t.jpg) Spider flower (Cleome) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 28, 2008
![](../../pictures/archives/compress/2008/679/jpeg/03t.jpg) Banana flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 17, 2008
![](../../pictures/archives/compress/2008/651/jpeg/09t.jpg) Tobacco flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, June 13, 2008
![](../../pictures/archives/compress/2008/681/jpeg/24t.jpg) Red zinnia flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
![](../../pictures/archives/compress/2008/658/jpeg/13t.jpg) Small purple flowers of Jatropha gossypiifolia (Bellyache bush, Cotton Leaf, Physic nut, Sibidigua, Tua-Tua) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 14, 2008
![](../../pictures/archives/compress/2008/658/jpeg/16t.jpg) Yellow flower of pea family in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 14, 2008
![](../../pictures/archives/compress/2008/650/jpeg/04t.jpg) Portulaca (purslane) flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, June 7, 2008
![](../../pictures/archives/compress/2008/680/jpeg/08t.jpg) Banana flower and fruits in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 21, 2008
![](../../pictures/archives/compress/2008/665/jpeg/02t.jpg) Pink hibiscus flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 14, 2008
![](../../pictures/archives/compress/2008/628/jpeg/10t.jpg) Dark red iris flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 5, 2008
![](../../pictures/archives/compress/2008/666/jpeg/12t.jpg) Blue hibiscus flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 21, 2008
![](../../pictures/archives/compress/2008/667/jpeg/10t.jpg) Red flower of rose mallow in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 29, 2008
![](../../pictures/archives/compress/2008/628/jpeg/07t.jpg) Flower of white daisy in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 5, 2008
![](../../pictures/archives/compress/2008/658/jpeg/17t.jpg) Blue sage flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 14, 2008
![](../../pictures/archives/compress/2008/655/jpeg/04t.jpg) White gaura flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 1, 2008
![](../../pictures/archives/compress/2008/656/jpeg/22t.jpg) Red mallow hibiscus flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 7, 2008
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