 Frost and ice crystals on cabbage leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 2009
 Frosted cabbage head with ice crystals in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Ice crystals on cabbage leaf in TAMU Holistic Garden in Texas A and M University. College Station, Texas, December 5, 2009
 Pansy (violets) with ice crystals in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 2009
 Ice crystals on winter rosette leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 2009
 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 cabbage leaf in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, November 27, 2010
 Cabbage agave in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Ornamental cabbage in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Frost on cabbage head in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 2009
 Frozen cabbage head in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 2009
 Blue cabbage head in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Frost on cabbage leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 2009
 Frosted cabbage head in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Morning frost on cabbage head in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 2009
 Frosted cabbage head at morning in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Green and white cabbage leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 27, 2009
 Frozen water from a sprinkler on cabbage leaf in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, November 27, 2010
 Morning freeze on edges of cabbage leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 30, 2009
 Frosted yellow and green cabbage head in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Curly-leafed cabbage (ornamental kale) in frost in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Curly-leafed cabbage (ornamental kale, Brassica oleracea Acephala) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Ice crystals on palmately compound leaves of lupin (bluebonnet) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 2, 2010.
 Spreading crack on agave leaf in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 23, 2009
 Ice crystals on cabbage flowers in TAMU Holistic Garden in Texas A and M University. College Station, Texas, December 5, 2009
 Cabbage head agave (Agave parrasana) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 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.
 Close up of a flower of myrtle-leaf milkwort (September bush, Polygala myrtifolia) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, January 3, 2009
 Red rose with ice crystals in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 6, 2008
 Palm leaf in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 2, 2012
 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
 Frozen red rose with crystals of ice in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 6, 2008
 Close up of a flower of lantana in dew in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 19, 2009
 Close up of red hibiscus flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 23, 2009
 Sweet alyssum (Lobularia maritima) with ice crystals in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 6, 2008
 Close up of a flower of Southern cassia in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 30, 2009
 Close up of yellow violet flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, February 12, 2009
 Close up of berries of possum haw holly in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 30, 2009
 Close up of back lit red hibiscus flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 11, 2009
 Close up of gulf fritillary caterpillar on passion flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 30, 2009
 Leaf-footed bug (Leptoglossus phyllopus) on a flower in TAMU Horticultural Gardens in Texas A&M University. College Station, Texas, March 5, 2009
 Gulf fritillary caterpillar on a leaf of passiflora in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 31, 2009
 Close-up of Texas frog-fruit (Phyla incisa, Lippia, fogfruit) taken from a lawn in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 8, 2009
 Close-up of staminate flower of Chinese Pistache (Pistacia chinensis) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 10, 2009
 Leaf footed bug feeding on a fruit of candle bush in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 30, 2009
 Gulf fritillary caterpillar feeding on a leaf of passiflora in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, September 3, 2009
 Leaf footed coreid bug on a fruit of candle bush in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, November 10, 2009
 Spot-sided coreid bug (Hypselonotus punctiventris) on a leaf of holly tree in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 1, 2009
 Leaf-footed bug (Coreidae) Leptoglossus zonatus on a fruit of candle bush in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, November 5, 2009
 Green lynx spider on a leaf of Bellyache bush (Jatropha gossypiifolia) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 29, 2009
 Leaf-footed bugs Leptoglossus zonatus sleeping on fruits of candle bush in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, November 5, 2009
 Pregnant(?) green lynx spider on a leaf of Jatropha gossypiifolia (Bellyache bush) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, September 11, 2009
 Daffodil (narcissus) close up showing a central trumpet shaped corona surrounded by a ring of six floral leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, February 19, 2009
 Close up of hummingbird hawk-moth (White-lined sphinx, Hyles lineata) drinking nectar of daffodils after sunset in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, February 12, 2009
 Close up of sunflower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, September 10, 2012
 Close-up of red passiflora in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, June 7, 2008
 Close-up of bougainvillea in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 28, 2008
 Leaf of elm(?) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 13, 2010
 Icicle on a tip of a leaf in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 13, 2010
 Close-up of red passion flower (passiflora) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 17, 2008
 Orange leaf of sassafras in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 5, 2010
 Banana leaf after a rain in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, June 3, 2010
 Palmately lobed red leaf in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 29, 2012
 Frozen leaf of canna in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 11, 2012
 Agave parviflora in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 21, 2009
 Close up of male flowers of sotol (Dasylirion) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, June 17, 2010
 Back lit castor bean leaf in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 29, 2012
 Back lit colors of a leaf of red maple in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 20, 2010
 Leaf venation of castor beans in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 4, 2011
 Rosette of bluebonnet leaves 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
 Winter rosette of leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 30, 2009
 Ice plant (Aptenia cordifolia) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 3, 2009
 Rosette of bluebonnet leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 7, 2009
 Leaves of agave at sunrise in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 15, 2009
 Morning freeze on clover in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Morning freeze on grasses in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Close-up of berries of yaupon holly (Ilex vomitoria) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, November 21, 2008
 Broccoli florets (flower buds, apical meristem) on a head of cabbage, Brassica oleracea in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 26, 2008
 Cabbage head in TAMU Holistic Garden in Texas A and M University. College Station, Texas, January 31, 2009
 Ornamental cabbage in TAMU Holistic Garden in Texas A and M University. College Station, Texas, January 22, 2009
 Ornamental cabbage in TAMU Holistic Garden in Texas A and M University. College Station, Texas, January 29, 2009
 Broccoli cabbage in TAMU Holistic Garden in Texas A and M University. College Station, Texas, January 29, 2009
 Leaf pattern of mimosa (Albizia julibrissin) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 31, 2011
 Silver-leaf nightshade (Solanum elaeagnifolium) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 27, 2012
 Silver-leaf nightshade (Solanum elaeagnifolium) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, July 7, 2011
 Leaf of silk tree (Albizia julibrissin) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, August 29, 2012
 Flower of pansy (Viola tricolor) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 23, 2009
 Pink flowers of milfoil (millefolium) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 23, 2009
 Lace cactus (Echinocereus reichenbachii) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 27, 2009
 Morning freeze on sage(?) flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Morning freeze on bluebonnet leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 29, 2009
 Red berries on a bush of rose family in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 9, 2009
 Morning freeze on rose leaves in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 30, 2009
 Rapidly growing vegetative shoot of prickly pear cactus (opuntia) with glossy wax coating and fresh areolas bearing leaf primordia, spines and tufts of glochids in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 1, 2009
 Tender young pad or nopalitos of prickly pear cactus with glossy wax coating and fresh areolas bearing leaf primordia, spines and tufts of glochids (barbed hairs) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, March 31, 2009
 Cabbage head agave (Agave parrasana) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, October 21, 2008
 Red leaf of Chinese Pistache (Pistacia chinensis) near a parking lot in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 21, 2012
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