Close-up of a flower of Claret cup cactus in Ladybird Johnson Wildflower Center. Austin, Texas, March 7, 2009
Dry aster seeds in Ladybird Johnson Wildflower Center. Austin, Texas, May 10, 2009
Milkweed (Antelope horns, Asclepias asperula) on Savanna Meadow Trail in Ladybird Johnson Wildflower Center. Austin, Texas, May 10, 2009
Tulipan del monte (Hibiscus cardiophyllus) in Ladybird Johnson Wildflower Center. Austin, Texas, May 10, 2009
Palafoxia hookeriana flower in Ladybird Johnson Wildflower Center. Austin, Texas, July 26, 2008
Orange flowers of Prickly pear cactus (Opuntia) on Savanna Meadow Trail in Ladybird Johnson Wildflower Center. Austin, Texas, May 10, 2009
Yellow flowers of Prickly pear cactus (Opuntia) on Savanna Meadow Trail in Ladybird Johnson Wildflower Center. Austin, Texas, May 10, 2009
Devil s shoestring (Nolina lindhemeriana) in Ladybird Johnson Wildflower Center. Austin, Texas, March 7, 2009
Button cactus (Epithelantha micromeris) with red fruits in Ladybird Johnson Wildflower Center. Austin, Texas, May 10, 2009
Claret cup cactus (Echinocereus triglochidiatus) in Ladybird Johnson Wildflower Center. Austin, Texas, March 7, 2009
Common trumpet creeper (Foxglove vine, Campsis radicans) in Ladybird Johnson Wildflower Center. Austin, Texas, May 10, 2009
Candelilla plant (Desert Candle, Euphorbia antisyphillitica) in Ladybird Johnson Wildflower Center. Austin, Texas, March 7, 2009
Reakirt s Blue (Echinargus isola) butterfly on Antelope horns milkweed (Asclepias asperula) on Savanna Meadow Trail in Ladybird Johnson Wildflower Center. Austin, Texas, May 10, 2009
Yellow and orange flowers of Engelmann prickly pear cactus (Opuntia phaeacantha var. discata) on Savanna Meadow Trail in Ladybird Johnson Wildflower Center. Austin, Texas, May 10, 2009
Spotted cucumber beetle (Diabrotica undecimpunctata) on a shoot of prickly pears cactus in Ladybird Johnson Wildflower Center. Austin, Texas, March 7, 2009
Succulent in Ladybird Johnson Wildflower Center. Austin, Texas, July 26, 2008
Palafoxia callosa in Ladybird Johnson Wildflower Center. Austin, Texas, July 26, 2008
Water cistern in Ladybird Johnson Wildflower Center. Austin, Texas, July 26, 2008
Red succulent flowers in Ladybird Johnson Wildflower Center. Austin, Texas, July 26, 2008
Redeye prickly pear cactus (Engelmann prickly pear, Opuntia phaeacantha var. discata) on Savanna Meadow Trail in Ladybird Johnson Wildflower Center. Austin, Texas, May 10, 2009
Mistflower (Eupatorium coelestinum) in Ladybird Johnson Wildflower Center. Austin, Texas, July 26, 2008
Water-primrose (Ludwigia) in Ladybird Johnson Wildflower Center. Austin, Texas, July 26, 2008
Crag lily (Anthericum torreyi) in Ladybird Johnson Wildflower Center. Austin, Texas, July 26, 2008
Ruffled petal lobes of yellow flower of fringed puccoon (Lithospermum incisum) in Old Baylor Park. Independence, Texas, January 31, 2009
Green flowers of angularfruit milkvine (anglepod, Matelea gonocarpos) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, July 7, 2013
Dehisced seedpod (follicle) releasing seeds (silky white pappus) of angularfruit milkvine (anglepod, Matelea gonocarpos) in Birch Creek Unit of Somerville Lake State Park. Texas, December 22, 2012
Green flowers of angularfruit milkvine (anglepod, Matelea gonocarpos) at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, June 14, 2020
Leaves of angularfruit milkvine (anglepod, Matelea gonocarpos) on Chinquapin Trail in Huntsville State Park. Texas, September 24, 2020
Green flowers and a drop of milky juice of angularfruit milkvine (anglepod, Matelea gonocarpos) at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, June 14, 2020
Ruffled petal lobes of yellow flower of fringed puccoon (Narrowleaf gromwell, Lithospermum incisum) in Old Baylor Park. Independence, Texas, March 29, 2008
Climbing angularfruit milkvine (anglepod, Matelea gonocarpos) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, July 7, 2013
Ten-petal anemone (basket anemone, Anemone heterophylla) in Washington-on-the-Brazos Historic Site, near Loop trail, with a basket-like flower with linear white petals around an elongated dome of seeds. Washington, Texas, March 30, 2008
Climbing angularfruit milkvine (anglepod, Matelea gonocarpos) in a pine forest on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, May 19, 2018
Fluffy seeds of angularfruit milkvine (anglepod, Matelea gonocarpos) in Birch Creek Unit of Somerville Lake State Park. Texas, December 22, 2012
Dehisced seedpod (follicle) of angularfruit milkvine (anglepod, Matelea gonocarpos) in Birch Creek Unit of Somerville Lake State Park. Texas, December 22, 2012
Back-lit central part of a flower of Butterfly Iris (African iris, Dietes) in Zilker Botanical Gardens. Austin, Texas, May 10, 2009
White flower of lily family in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
Angularfruit milkvine (anglepod, Matelea gonocarpos) at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, June 14, 2020
Dome shaped web of filmy dome spider (Prolinyphia marginata) near Racoon Run Trail in Lick Creek Park. College Station, Texas, March 16, 2009
Dome shaped web in dew made by filmy dome spider (Prolinyphia marginata) near Yaupon Loop Trail in Lick Creek Park. College Station, Texas, March 17, 2009
Green and white spurge (Euphorbia heterophylla) on Wildflower Loop Trail in Washington-on-the-Brazos State Historic Site. Washington, Texas, August 2, 2020
Flower heads of green milkweed (Asclepias viridis) on Wildflower Loop Trail in Washington-on-the-Brazos State Historic Site. Washington, Texas, March 28, 2020
Flower buds of green milkweed Asclepias viridis on Wildflower Loop Trail in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 13, 2021
White flower of bushy bindweed (Convolvulus prostratus) on a periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, April 22, 2016
Some white five-petals flower on Wildflower Loop Trail in Washington-on-the-Brazos State Historic Site. Washington, Texas, March 28, 2020
Johnson grass (Sorghum halepense)(?) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 26, 2016
Central part of a big white flower of Southern magnolia (Magnolia grandiflora) in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 24, 2009
Moth on a white flower of Morning glory (bindweed, Convolvulus arvensis) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, November 15, 2014
Spike of Johnson grass (Sorghum halepense)(?) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 26, 2016
Spikelets of Johnson grass (Sorghum halepense)(?) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 26, 2016
Close up of Johnson grass (Sorghum halepense)(?) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 26, 2016
White flower of showy evening primrose (Oenothera speciosa) on Wildflower Loop Trail in Washington-on-the-Brazos State Historic Site. Washington, Texas, March 28, 2020
Johnson grass (Sorghum halepense) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, November 15, 2014
Central part of phlox flower in Big Thicket park, on Pitcher Plant(?) Trail. Texas, April 25, 2009
Seeds of Johnson grass (Sorghum halepense) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, November 15, 2014
Close up of seeds of Johnson grass (Sorghum halepense) taken from Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, November 15, 2014
Green false nightshade (Chamaesaracha coronopus) near a parking lot in McKinney Falls State Park near Austin. Texas, May 10, 2009
Poached eggs plant (Limnanthes douglasii) bearing white flower with yellow center in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 5, 2009
Bright yellow-orange flower lined with red markings of Viperina (Zornia bracteata) in Bastrop State Park. Bastrop, Texas, September 15, 2012
Close up of a green grasshopper sitting on a white prickly poppy flower in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 24, 2009
White flower of prickly poppy (pricklepoppy, Argemone albiflora) with orange center and delicate crinkled petals in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 9, 2009
Green lobes of tree stipplescale lichen (Placidium arboreum) on a large fallen oak on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, December 12, 2020
White flower of Drummond sandwort (Arenaria drummondii) near Lake Somerville, near Flat Prairie. Texas, March 29, 2008
Center part of a white Butterfly Iris (African iris, Dietes) flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, March 26, 2009
White flower of summer spiderlily (woodland spider-lily, Hymenocallis occidentalis) at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, September 8, 2022
Ladybug on a flower umbel of Japanese Aralia (Fatsia japonica) in Zilker Botanical Gardens. Austin, Texas, November 7, 2009
Woodland (pale-green) ladies tresses (Spiranthes sylvatica) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, April 23, 2022
Emerald flower scarab beetle (Metallic green flower scarab, Trichiotinus lunulatus(?)) on a flower of dewberry in Lick Creek Park. College Station, Texas, March 10, 2009
Close-up of woodland (pale-green) ladies tresses (Spiranthes sylvatica) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, April 23, 2022
Green lobes of felt lichen (common freckle pelt, Peltigera aphthosa) in Petiayarvi, north from Saint Petersburg. Russia, May 26, 2019
Upper dome of Texas Capitol. Austin, Texas, February 2, 2008
Interior of dome of Texas Capitol. Austin, Texas, February 2, 2008
Central Texas Mycological Society on Copperfield Nature Trail. Austin, Texas, December 4, 2021
Netted crust fungus (Byssomerulius corium) together with green lichen on a fallen oak branch on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024
Central Texas Mycological Society at a trailhead of Copperfield Nature Trail. Austin, Texas, December 4, 2021
Central part of a flower of poppy in Antique Rose Emporium in Independence. Texas, March 22, 2009
Dishrag gourd (Luffa aegyptiaca, Luffa cylindrica) near a central pole of one of fields on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, October 9, 2015
False Day Flower (Commelinantia anomala, Tinantia anomala) in Zilker Botanical Gardens, Austin, Texas, March 7, 2009
Rounded green lobes of tree stipplescale lichen (Placidium arboreum) on a large winged elm near a creek, on mossy side opposite to the creek near Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, March 1, 2019
Dry fruits of dishrag gourd (Luffa aegyptiaca, Luffa cylindrica) near a central pole of one of fields on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, October 9, 2015
Grass-green lobes of felt lichen (common freckle pelt, Peltigera aphthosa) in Zakhodskoe, 50 miles north from Saint Petersburg. Leningrad Region, Russia, August 7, 2016
Purple pleat-leaf (Pinewood lily, Alophia drummondii, Eustylis purpurea) on Little Lake Creek Loop Trail in Sam Houston National Forest, with 3 large rounded dark purple outer petal segments and 3 boat-like inner petals with a yellow spot at central pithed-in area. Richards, Texas, June 22, 2008
Central part of a flower of white prickly poppy in Birch Creek Unit of Lake Somerville State Park, Texas, April 29, 2012
Flat green moss Fissidens on exposed soil on a side of a trail in Hensel Park. Bryan, Texas, March 9, 2020
Central part of a blue iris flower in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 23, 2009
South Johnson Street in Central City. New Orleans, Louisiana, March 16, 2006
Dome shaped web of filmy dome spider in dew on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, April 1, 2023
Central column supporting parasol of a multicolored stained glass dome in Old State Capitol. Baton Rouge, Louisiana, September 30, 2006
Emerald flower scarab beetle (Metallic green flower scarab, Trichiotinus lunulatus) on false dandelion in Lick Creek Park. College Station, Texas, May 7, 2009
Clematis reticulata flower in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, June 20, 2008
Central part of a white passiflora flower in TAMU Holistic Garden in Texas A and M University. College Station, Texas, May 4, 2008
Dome shaped web of filmy dome spider (Prolinyphia marginata) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, April 1, 2023
Central part of a flower of Aristolochia (pipevine) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, May 17, 2009
Dehiscent fruit of Mexican buckeye (Ungnadia speciosa) showing shiny nuts in Antique Rose Emporium. Independence, Texas, October 24, 2009
Close up of a flower of Reichardia intermedia on Green Circles (center-pivot irrigation) in Irkhaya Farms. Qatar, January 16, 2015
Flower bud of Reichardia intermedia(?) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 20, 2015
Green milkweed (Asclepias viridis) on Wildflower Loop Trail in Washington-on-the-Brazos State Historic Site. Washington, Texas, March 28, 2020
Flowers of green milkweed (Asclepias viridis) on Wildflower Loop Trail in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 3, 2020
Green milkweed (Asclepias viridis) on Wildflower Loop Trail in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 13, 2021
|