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1290-20. Ragweed (Ambrosia artemisiifolia) in Lick Creek Park. College Station, Texas, October 23, 2013Similar picturesLarge thumbnails | Use small thumbnails | View as slideshow |
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1290-20. Ragweed (Ambrosia artemisiifolia) in Lick Creek Park. College Station, Texas, October 23, 2013Similar picturesLarge thumbnails | Use small thumbnails | View as slideshow |
 Ragweed (Ambrosia artemisiifolia) in Lick Creek Park. College Station, Texas, September 29, 2022  Common ragweed (Ambrosia artemisiifolia) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 1, 2024  Ragweed (Ambrosia) in Lick Creek Park. College Station, Texas, October 3, 2008  Distorted leaves of common ragweed (Ambrosia artemisiifolia) with galls caused by eriophyid mites in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, August 25, 2021  Common ragweed (Ambrosia artemisiifolia) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, June 15, 2019  Common ragweed (Ambrosia artemisiifolia) on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, July 20, 2019  Leaves of common ragweed (Ambrosia artemisiifolia) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, August 4, 2018  Butterfly sleeping on ragweed (Ambrosia) in Lick Creek Park. College Station, Texas, September 29, 2010  Ragweed (Ambrosia) on Deer Run Trail in Lick Creek Park. College Station, Texas, September 30, 2008  Blooming giant ragweed (Ambrosia trifida) in Lick Creek Park. College Station, Texas, September 22, 2021  Galls (hollow blisters) on leaves of common ragweed (Ambrosia artemisiifolia) at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, July 30, 2021  Galls caused by eriophyid mites on leaves of common ragweed (Ambrosia artemisiifolia) at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, August 3, 2021  Leaves of common ragweed (Ambrosia artemisiifolia) with galls caused by eriophyid mites at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, August 3, 2021  Leaves of common ragweed (Ambrosia artemisiifolia) damaged by eriophyid gall mites at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, August 3, 2021  Common ragweed (Ambrosia artemisiifolia) on Forest Service Road 203 in Sam Houston National Forest. Texas, August 21, 2020  Common ragweed (Ambrosia artemisiifolia) on Forest Service Road 203 in Sam Houston National Forest. Texas, July 12, 2020  Distorted leaves of common ragweed (Ambrosia artemisiifolia) with galls caused by eriophyid mites at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, August 3, 2021  Common ragweed (Ambrosia artemisiifolia) at Forest Service Road 203 near Richards Loop Trail in Sam Houston National Forest. Texas, June 9, 2022  Common ragweed (Ambrosia artemisiifolia) on Forest Service Road 203 near Richards Loop Trail in Sam Houston National Forest. Texas, June 29, 2022  Common ragweed (Ambrosia artemisiifolia) on Forest Service Road 203 near Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, July 19, 2022  Pollinating greenish-yellow staminate blossoms of common ragweed (Ambrosia artemisiifolia) near Meyersville Road, with a silken strand from a spider mite. North from Chappell Hill, Texas, September 21, 2008  Galls (numerous pale green warts) on leaves of common ragweed (Ambrosia artemisiifolia) caused by eriophyid gall mites at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, July 30, 2021  Blooming giant ragweed (Ambrosia trifida) in Bee Creek Park. College Station, Texas, September 28, 2021  Dry stem of giant ragweed (Ambrosia trifida) with fungus-like dots with white hair taken from Bee Creek Park. College Station, Texas, December 9, 2020  Giant ragweed (Ambrosia trifida) on Kiwanis Nature Trail. College Station, Texas, April 20, 2023  Growth of ragweed (Ambrosia) under power lines in Lake Bryan Park. Bryan, Texas, July 26, 2013  Dry plant of giant ragweed (Ambrosia trifida) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 5, 2023  Dry leaves of giant ragweed (Ambrosia trifida) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 5, 2023  Giant ragweed (Ambrosia trifida) on a trailway near Birch Creek Unit of Somerville Lake State Park. Texas, March 26, 2023  Butterfly on ragweed in Lick Creek Park. College Station, Texas, September 29, 2010  Shoot of giant ragweed in Lick Creek Park. College Station, Texas, March 31, 2023  Giant ragweed (Ambrosia trifida) with half-white leaves at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, April 14, 2024  Giant ragweed (Ambrosia trifida) in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 17, 2022  Giant ragweed (Ambrosia trifida) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 15, 2019  Purple bindweed and ragweed (Ambrosia) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 28, 2022  Shoot of giant ragweed (Ambrosia trifida) in Washington-on-the-Brazos State Historic Site. Washington, Texas, August 27, 2021  Blooming giant ragweed (Ambrosia trifida) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 1, 2012  Dry plant of giant ragweed (Ambrosia trifida) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 9, 2023  Shoot of giant ragweed (Ambrosia trifida) in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 13, 2021  Seedling of giant ragweed (Ambrosia trifida) in Washington-on-the-Brazos State Historic Site. Washington, Texas, February 20, 2022  Flower buds of giant ragweed (Ambrosia trifida) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2020  Green flowers with pollen of giant ragweed (Ambrosia trifida) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 1, 2012  Wilted giant ragweed (Ambrosia trifida) under 2,4-D Ester(?) herbicide in Washington-on-the-Brazos State Historic Site. Washington, Texas, June 20, 2022  Wilted giant ragweed (Ambrosia trifida) after application of a herbicide in Washington-on-the-Brazos State Historic Site. Washington, Texas, March 21, 2020  Distorted growth of giant ragweed (Ambrosia trifida) under 2,4-D Ester(?) herbicide in Washington-on-the-Brazos State Historic Site. Washington, Texas, March 29, 2023  Curled leaves of giant ragweed (Ambrosia trifida) under 2,4-D Ester(?) herbicide in Washington-on-the-Brazos State Historic Site. Washington, Texas, March 29, 2023  Giant ragweed (Ambrosia trifida) after application of herbicide that is causing it to wilt and shrivel in Washington-on-the-Brazos State Historic Site. Washington, Texas, March 21, 2020  Frostweed (Verbesina virginica) in Lick Creek Park. College Station, Texas, October 11, 2013  Yellow Amanita mushroom in Lick Creek Park. College Station, Texas, October 7, 2013  Flowers of frostweed (Verbesina virginica) in Lick Creek Park. College Station, Texas, October 11, 2013  Brain puffball mushroom (Calvatia craniiformis) in Lick Creek Park. College Station, Texas, October 7, 2013  Bumblebee on flowers of frostweed (Verbesina virginica) in Lick Creek Park. College Station, Texas, October 23, 2013  Leaf of giant ragweed(?) with frost near the creek in Bee Creek Park. College Station, Texas, January 4, 2022  Puffball mushroom Calvatia near Iron Bridge Trail in Lick Creek Park. College Station, Texas, October 2, 2013  Ironclad beetle (Zopherus haldemani(?)) at sunrise on Raccoon Run Trail in Lick Creek Park. College Station, Texas, October 7, 2013  Large mushrooms of Macrocybe titans on extension of Racoon Run Trail in Lick Creek Park. College Station, Texas, October 27, 2013  Massive white mushrooms of Macrocybe titans on an extension of Racoon Run Trail in Lick Creek Park. College Station, Texas, October 23, 2013  Old wet ringless honey mushrooms (Desarmillaria caespitosa, former D. tabescens, Armillaria) on a tree base in Lick Creek Park. College Station, Texas, October 27, 2013  Ironclad beetle (Zopherus haldemani(?)) found under tree bark on Raccoon Run Trail in Lick Creek Park. College Station, Texas, October 7, 2013  Crowded parchment mushrooms (Stereum complicatum) growing on oak bark at Iron Bridge Trail in Lick Creek Park. College Station, Texas, October 17, 2013  Cluster of wet ringless honey mushrooms (Desarmillaria caespitosa, former D. tabescens, Armillaria) on a tree base in Lick Creek Park. College Station, Texas, October 27, 2013  Brilliant red shelves of Pycnoporus sanguineus mushroom emerging from dead limb of a downed oak on Post Oak Trail in Lick Creek Park. College Station, Texas, October 2, 2013  Wet ringless honey mushrooms (Desarmillaria caespitosa, former D. tabescens, Armillaria) on a tree base near Racoon Run Trail in Lick Creek Park. College Station, Texas, October 27, 2013  Bunch of ringless honey mushrooms (Desarmillaria caespitosa, former D. tabescens, Armillaria) on a tree roots on Racoon Run Trail in Lick Creek Park. College Station, Texas, October 27, 2013  Small puffball mushroom Lycoperdon curtisii (Vascellum curtisii) or pulcherrimum(?) on Post Oak Trail in Lick Creek Park. College Station, Texas, October 2, 2013  Pleated inkcap mushroom (Parasola plicatilis, Coprinus plicatilis, Little Japanese Umbrella) near parking place in Lick Creek Park. College Station, Texas, October 2, 2013  Small puffball mushroom Lycoperdon curtisii (Vascellum curtisii) or pulcherrimum(?) on sand of Post Oak Trail in Lick Creek Park. College Station, Texas, October 2, 2013  Pleated inkcap mushroom (Parasola plicatilis, Coprinus plicatilis, Little Japanese Umbrella) on Iron Bridge Trail in Lick Creek Park. College Station, Texas, October 2, 2013  Bridge across Lick Creek on Deer Run Trail in Lick Creek Park at rain. College Station, Texas. Texas, August 15, 2013  Lick Creek near Iron Bridge Trail near Racoon Run Trail crossing in Lick Creek Park. College Station, Texas, July 15, 2013  Bottom of Lick Creek near Iron Bridge Trail near Racoon Run Trail crossing in Lick Creek Park. College Station, Texas, July 15, 2013  Canyon of Lick Creek near Iron Bridge Trail near Racoon Run Trail crossing in Lick Creek Park. College Station, Texas, July 15, 2013  Back lit elm leaf in Lick Creek Park. College Station, Texas, January 17, 2013  Lepiota(?) mushroom in Lick Creek Park. College Station, Texas, September 27, 2013  Amanita mushroom in Lick Creek Park. College Station, Texas, September 27, 2013  Frost rimmed red leaf of oak in Lick Creek Park. College Station, Texas, January 17, 2013  White flowers of honeysuckle in Lick Creek Park. College Station, Texas, July 24, 2013  Oxbow near Racoon Run Trail in Lick Creek Park. College Station, Texas, July 15, 2013  Frostweed and a thistle on Racoon Run Trail in Lick Creek Park. College Station, Texas, July 17, 2013  Meadow near Iron Bridge Trail in Lick Creek Park. College Station, Texas, July 15, 2013  Deceiver mushrooms (Laccaria laccata) in Lick Creek Park. College Station, Texas, November 16, 2013  Ash tree leaves on Raccoon Run Trail in Lick Creek Park. College Station, Texas, December 26, 2013  Lichen downed on Raccoon Run Trail in Lick Creek Park. College Station, Texas, December 26, 2013  Frost on berries of greenbrier (Smilax) in Lick Creek Park. College Station, Texas, January 17, 2013  Ice crystals on berries of yaupon holly in Lick Creek Park. College Station, Texas, January 17, 2013  Tree bark on Raccoon Run Trail in Lick Creek Park. College Station, Texas, December 19, 2013  Bark of dead oak on Racoon Run Trail in Lick Creek Park. College Station, Texas, July 17, 2013  Resurrection fern on Racoon Run Trail in Lick Creek Park. College Station, Texas, July 17, 2013  Blooming cassia on Racoon Run Trail in Lick Creek Park. College Station, Texas, July 15, 2013  Exoskeleton of a molted cicada on frostweed in Lick Creek Park. College Station, Texas, July 24, 2013  Bark of a tree on Racoon Run Trail in Lick Creek Park. College Station, Texas, July 17, 2013  Tree with a web tunnel on Racoon Run Trail in Lick Creek Park. College Station, Texas, July 17, 2013  Frost rimmed back lit oak leaf in Lick Creek Park. College Station, Texas, January 17, 2013  Dry oak foliage in Lick Creek Park. College Station, Texas, October 5, 2011  Beautyberry in dew in Lick Creek Park. College Station, Texas, October 11, 2012  Bee fly (Bombyliidae) in Lick Creek Park. College Station, Texas, October 29, 2010 |
