 Ice crystals on palmately compound bluebonnet leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Freeze on palmately compound leaves of bluebonnet (lupin) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 28, 2009
 Morning freeze on palmately compound lupin leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Palmately compound lupin leaves in TAMU Holistic Garden in Texas A and M University. College Station, Texas, January 29, 2009
 Ice crystals on leaves of Wood Spurge Euphorbia x martinii Rudolph (Euphorbia amygdaloides x characias) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 2, 2010.
 Ice crystals on winter rosette leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 2009
 Frost and ice crystals on cabbage leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 2009
 Rosette of bluebonnet leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 7, 2009
 Rosette of bluebonnet leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 15, 2009
 Rosettes of bluebonnet leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Morning freeze on bluebonnet leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Close up of rosettes of bluebonnet leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Rosettes of bluebonnet and other plant leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Morning freeze on rosette of bluebonnet leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Freeze on rosettes of leaves of sage (salvia) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 2, 2010.
 Early flower of bluebonnet (lupin) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, January 10, 2009
 Pansy (violets) with ice crystals in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 2009
 Close-up of ice crystals on a cabbage leaf in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Frosted cabbage head with ice crystals in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Palmately lobed red leaf in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 29, 2012
 Young leaves of Carica papaya in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 5, 2010
 Young leaves of red oak (Quercus buckleyi) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, March 19, 2010.
 Bluebonnet (lupin) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 13, 2009
 Leaves of candle bush (Cassia alata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 9, 2010
 Leaves of lupin in TAMU Holistic Garden in Texas A and M University. College Station, Texas, January 24, 2009
 Red rose with ice crystals in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 6, 2008
 Young leaves of candle bush (Cassia alata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 16, 2010
 Rosette of lupin leaves in TAMU Holistic Garden in Texas A and M University. College Station, Texas, January 29, 2009
 Frozen red rose with crystals of ice in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 6, 2008
 Lawn aster with crystals of ice in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
 Frozen red rose with ice crystals in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 6, 2008
 Sweet alyssum (Lobularia maritima) with ice crystals in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 6, 2008
 Frozen water lilies in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 10, 2010
 Freeze on Euphorbia (spurge) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 5, 2010
 Various leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Dry leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Pile of leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Freeze on red berries of possum haw holly in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 5, 2010
 Frozen pond and aquatic plants in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 8, 2010
 Freeze on dandelion head on a lawn in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 2, 2010.
 Freeze on berries of possum haw holly in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 2, 2010.
 Freeze on a winter rosette on a lawn in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 2, 2010.
 Freeze on red berries of possum haw holly in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 2, 2010.
 Pile of leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Agave leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Pile of dry leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Rosettes of leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Frost on cabbage leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 2009
 Rosette of leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Winter rosette of leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 30, 2009
 Dry fallen leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Small leaves in freeze in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2014
 Leaves of agave at sunrise in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 15, 2009
 Frozen rose leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 30, 2009
 Morning freeze on rose leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 30, 2009
 Green and white cabbage leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 27, 2009
 Freeze on clasping henbit (Lamium amplexicaule) on a lawn in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 2, 2010.
 Morning freeze on a winter rosette of leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 30, 2009
 Morning freeze on edges of cabbage leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 30, 2009
 Frost on rainbow chard (beet) leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 2009
 Frosted rainbow chard (beet) leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Frost on leaves of rosette of skullcap (scutellaria ovata) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 2009
 Morning freeze on rosette of leaves of sage (Salvia roemeriana) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 30, 2009
 Genista broom moth (Uresiphita reversalis) caterpillar eating a green pod of bluebonnet (lupinus) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 15, 2008
 Genista broom moth (Uresiphita reversalis) caterpillars munching bluebonnet (lupinus) flowers in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 15, 2008
 Red palmately compound leaves of Virginia creeper (Parthenocissus quinquefolia) in Venus Garden in Lower Gardens. Peterhof (Petrodvorets), a suburb of Saint Petersburg. Russia, September 28, 2015
 Rosette of leaves of Color Guard Yucca (Yucca filamentosa) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 27, 2009
 Yucca filamentosa "Color Guard" (Variegated Adam s Needle) with yellow centered leaves which turn pink and coral in winter in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 30, 2009
 Green and white leaves of Variegated century plant (Agave angustifolia Marginata, Agave Maguey Lechugilla) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 2009
 Streaks of white on sculptured geometrical leaves on Queen Victoria Agave (Agave victoriae-reginae compact) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 7, 2009
 A bug in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 17, 2010
 Red tiger lily in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 11, 2010
 Oak catkins in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, March 22, 2010.
 Oak buds in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, March 22, 2010.
 Blue penstemon in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 25, 2010
 Red rose in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, November 21, 2010
 Red rose with dew in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 12, 2010
 Leaf of elm(?) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 13, 2010
 Red rose in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 12, 2010
 Petunia in dew in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 6, 2010
 Red roses in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 12, 2010
 Desert oak in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, June 16, 2010
 Agave(?) flowers in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 25, 2010
 Petunia(?) flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 11, 2010
 Red rose in dew in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 12, 2010
 Dark red daisy in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 3, 2010.
 Blue iris in dew in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 12, 2010
 Pink rose in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 9, 2010
 Blue flax (linum) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 11, 2010
 Pink rose in dew in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 6, 2010
 Pink rose in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 6, 2010
 Blue iris in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 12, 2010
 Clematis reticulata in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 9, 2010
 Cypress cones in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 23, 2010
 Blue iris in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, March 17, 2010.
 Blooming almond in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, March 17, 2010.
 Nature photographer in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 23, 2010
 Flower bud of hibiscus in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, September 19, 2010
 Grass with red stamens in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, June 16, 2010
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