![](../../pictures/archives/compress/2019/2554/jpeg/15t.jpg) Common ragweed (Ambrosia artemisiifolia) on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, July 20, 2019
![](../../pictures/archives/compress/2020/2756/jpeg/23t.jpg) Common ragweed (Ambrosia artemisiifolia) on Forest Service Road 203 in Sam Houston National Forest. Texas, August 21, 2020
![](../../pictures/archives/compress/2019/2529/jpeg/19t.jpg) Common ragweed (Ambrosia artemisiifolia) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, June 15, 2019
![](../../pictures/archives/compress/2022/3172/jpeg/24t.jpg) Common ragweed (Ambrosia artemisiifolia) at Forest Service Road 203 near Richards Loop Trail in Sam Houston National Forest. Texas, June 9, 2022
![](../../pictures/archives/compress/2022/3184/jpeg/19t.jpg) Common ragweed (Ambrosia artemisiifolia) on Forest Service Road 203 near Richards Loop Trail in Sam Houston National Forest. Texas, June 29, 2022
![](../../pictures/archives/compress/2022/3194/jpeg/08t.jpg) Common ragweed (Ambrosia artemisiifolia) on Forest Service Road 203 near Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, July 19, 2022
![](../../pictures/archives/compress/2020/2738/jpeg/09t.jpg) Common ragweed (Ambrosia artemisiifolia) on Forest Service Road 203 in Sam Houston National Forest. Texas, July 12, 2020
![](../../pictures/archives/compress/2018/2252/jpeg/24t.jpg) Common selfheal (Prunella vulgaris) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, April 28, 2018
![](../../pictures/archives/compress/2018/2414/jpeg/03t.jpg) Common rustgill mushrooms (Gymnopilus penetrans) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, December 16, 2018
![](../../pictures/archives/compress/2018/2238/jpeg/11t.jpg) Palmetto leaves on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, March 24, 2018
![](../../pictures/archives/compress/2018/2414/jpeg/04t.jpg) Caps of common rustgill mushrooms (Gymnopilus penetrans) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, December 16, 2018
![](../../pictures/archives/compress/2021/3012/jpeg/13t.jpg) 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
![](../../pictures/archives/compress/2018/2262/jpeg/01t.jpg) Rosette of leaves of thistle (Cirsium) in a pine forest on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, May 19, 2018
![](../../pictures/archives/compress/2021/2998/jpeg/03t.jpg) 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
![](../../pictures/archives/compress/2021/2998/jpeg/09t.jpg) 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
![](../../pictures/archives/compress/2021/2998/jpeg/18t.jpg) 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
![](../../pictures/archives/compress/2018/2250/jpeg/05t.jpg) Common funnel mushrooms Clitocybe gibba (Infundibulicybe gibba) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, April 22, 2018
![](../../pictures/archives/compress/2018/2252/jpeg/25t.jpg) Rosette of leaves of elephant foot (Elephantopus carolinianus) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, April 28, 2018
![](../../pictures/archives/compress/2021/2998/jpeg/10t.jpg) 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
![](../../pictures/archives/compress/2018/2325/jpeg/14t.jpg) A slug on rotting wood on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, August 4, 2018
![](../../pictures/archives/compress/2018/2325/jpeg/11t.jpg) Butterfly pea (Centrosema virginianum) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, August 4, 2018
![](../../pictures/archives/compress/2018/2325/jpeg/13t.jpg) Shiny cinnamon polypore mushroom (Coltricia cinnamomea) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, August 4, 2018
![](../../pictures/archives/compress/2019/2436/jpeg/11t.jpg) Common greenshield lichen (Flavoparmelia caperata)(?) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, January 26, 2019
![](../../pictures/archives/compress/2018/2268/jpeg/14t.jpg) Chanterelle mushrooms (Cantharellus cibarius group) and rosette of leaves of elephant foot plant (Elephantopus carolinianus) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, May 26, 2018
![](../../pictures/archives/compress/2021/2995/jpeg/21t.jpg) 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
![](../../pictures/archives/compress/2018/2238/jpeg/20t.jpg) Vegetation on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, March 24, 2018
![](../../pictures/archives/compress/2018/2238/jpeg/19t.jpg) Palmetto in a swamp on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, March 24, 2018
![](../../pictures/archives/compress/2018/2355/jpeg/17t.jpg) Cap of Gymnopus mushroom on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2355/jpeg/12t.jpg) Omphalotaceae(?) mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2357/jpeg/23t.jpg) Simocybe mushrooms on a log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2238/jpeg/09t.jpg) Swampy area on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, March 24, 2018
![](../../pictures/archives/compress/2018/2355/jpeg/15t.jpg) Some Gymnopus mushroom on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2238/jpeg/21t.jpg) Overgrown trail on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, March 24, 2018
![](../../pictures/archives/compress/2019/2468/jpeg/20t.jpg) Young leaves of sweet gum (Liquidambar styraciflua) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, March 16, 2019
![](../../pictures/archives/compress/2018/2308/jpeg/05t.jpg) Foetid brittlegill mushroom Russula mutabilis in cross section on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 13, 2018
![](../../pictures/archives/compress/2018/2302/jpeg/09t.jpg) Cross section of pineapple bolete mushroom (Boletellus ananas) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 7, 2018
![](../../pictures/archives/compress/2018/2306/jpeg/24t.jpg) Cross section of a silky sheath mushroom (Volvariella bombycina) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 13, 2018
![](../../pictures/archives/compress/2018/2309/jpeg/24t.jpg) Cross section of a bitter bolete mushroom Tylopilus rubrobrunneus on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 13, 2018
![](../../pictures/archives/compress/2018/2320/jpeg/28t.jpg) Leaves of elephant foot plant (elephantopus tomentosus(?)) with needle rust fungus (Coleosporium elephantopi, Coleosporium elephantopodis) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 21, 2018
![](../../pictures/archives/compress/2018/2363/jpeg/36t.jpg) Pine forest at rain on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 22, 2018
![](../../pictures/archives/compress/2018/2355/jpeg/16t.jpg) Gills of Gymnopus mushroom on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2262/jpeg/31t.jpg) Caps of Lentinus crinitus mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, May 19, 2018
![](../../pictures/archives/compress/2018/2255/jpeg/38t.jpg) Some porous resupinate mushroom on underside of a log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, May 5, 2018
![](../../pictures/archives/compress/2018/2356/jpeg/02t.jpg) Amanita rhoadsii(?) mushroom on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2355/jpeg/02t.jpg) Marasmius nigrodiscus(?) mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2312/jpeg/26t.jpg) Some Amanita mushroom with a smooth cap on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 15, 2018
![](../../pictures/archives/compress/2018/2249/jpeg/02t.jpg) Some yellow and white web-like fungus on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, April 22, 2018
![](../../pictures/archives/compress/2018/2312/jpeg/14t.jpg) Xanthoconium affine mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 15, 2018
![](../../pictures/archives/compress/2018/2302/jpeg/33t.jpg) Cap of Megacollybia texensis mushroom on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 7, 2018
![](../../pictures/archives/compress/2018/2238/jpeg/10t.jpg) Swampy area with palmetto on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, March 24, 2018
![](../../pictures/archives/compress/2018/2238/jpeg/01t.jpg) Crayfish (crawfish) mud chimney on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, March 24, 2018
![](../../pictures/archives/compress/2018/2357/jpeg/17t.jpg) Gerronema strombodes mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2306/jpeg/26t.jpg) Austroboletus subflavidus mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 13, 2018
![](../../pictures/archives/compress/2018/2355/jpeg/11t.jpg) Cap of Marasmius nigrodiscus(?) mushroom on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2355/jpeg/10t.jpg) Gerronema strombodes mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2355/jpeg/13t.jpg) Clitopilopsis hirneola mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2393/jpeg/20t.jpg) Sassafras leaf and beautyberry on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, November 4, 2018
![](../../pictures/archives/compress/2018/2299/jpeg/11t.jpg) Cap of Agaricus auricolor(?) mushroom on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, June 30, 2018
![](../../pictures/archives/compress/2018/2306/jpeg/11t.jpg) Mushrooms Leucocoprinus longistriatus on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 13, 2018
![](../../pictures/archives/compress/2018/2376/jpeg/01t.jpg) Boletus patrioticus(?) mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, October 6, 2018
![](../../pictures/archives/compress/2018/2306/jpeg/04t.jpg) Agaricus auricolor mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 13, 2018
![](../../pictures/archives/compress/2018/2250/jpeg/22t.jpg) Lentinus arcularius mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, April 22, 2018
![](../../pictures/archives/compress/2018/2414/jpeg/09t.jpg) Mushroom Amanita lavendula on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, December 16, 2018
![](../../pictures/archives/compress/2018/2393/jpeg/19t.jpg) Cap of mushroom Baeospora myosura on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, November 4, 2018
![](../../pictures/archives/compress/2018/2384/jpeg/01t.jpg) Stereum complicatum mushrooms on a dry oak on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, October 21, 2018
![](../../pictures/archives/compress/2018/2307/jpeg/05t.jpg) Cross section of a young pineapple bolete mushroom (Boletellus ananas) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 13, 2018
![](../../pictures/archives/compress/2018/2320/jpeg/27t.jpg) Needle rust fungus (Coleosporium elephantopi, Coleosporium elephantopodis) on basal leaves of elephant foot plant (elephantopus tomentosus(?)) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 21, 2018
![](../../pictures/archives/compress/2018/2356/jpeg/06t.jpg) Gymnopus mushrooms in a pine forest on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2019/2458/jpeg/07t.jpg) Common Pellia liverwort (Pellia epiphylla)(?) on a large mossy pine log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, March 2, 2019
![](../../pictures/archives/compress/2018/2249/jpeg/22t.jpg) Brown resupinate Hydnaceae mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, April 22, 2018
![](../../pictures/archives/compress/2018/2312/jpeg/27t.jpg) Dissected Amanita mushroom with a smooth cap on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 15, 2018
![](../../pictures/archives/compress/2018/2307/jpeg/22t.jpg) Dissected Agaricus auricolor mushroom on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 13, 2018
![](../../pictures/archives/compress/2018/2252/jpeg/20t.jpg) Deceiver mushrooms Laccaria bicolor(? on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, April 28, 2018
![](../../pictures/archives/compress/2018/2307/jpeg/19t.jpg) Chanterelle mushrooms Cantharellus tabernensis on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 13, 2018
![](../../pictures/archives/compress/2018/2250/jpeg/01t.jpg) Pink brittlegill mushroom (Russula) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, April 22, 2018
![](../../pictures/archives/compress/2018/2307/jpeg/06t.jpg) Death cap mushroom (Amanita phalloides)(?) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 13, 2018
![](../../pictures/archives/compress/2018/2250/jpeg/02t.jpg) A pink brittlegill mushroom (Russula) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, April 22, 2018
![](../../pictures/archives/compress/2018/2250/jpeg/13t.jpg) Deceiver mushrooms (Laccaria laccata) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, April 22, 2018
![](../../pictures/archives/compress/2018/2238/jpeg/07t.jpg) The Devil s Urn mushrooms (Urnula craterium) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, March 24, 2018
![](../../pictures/archives/compress/2018/2250/jpeg/03t.jpg) Mushroom Amanita lavendula group on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, April 22, 2018
![](../../pictures/archives/compress/2018/2357/jpeg/26t.jpg) Scalycap mushrooms Pholiota polychroa on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2313/jpeg/01t.jpg) Death cap mushroom (Amanita Phalloideae) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 15, 2018
![](../../pictures/archives/compress/2018/2307/jpeg/15t.jpg) Cap of a bolete mushroom Suillus decipiens on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 13, 2018
![](../../pictures/archives/compress/2018/2356/jpeg/08t.jpg) Stereum complicatum mushrooms on a twig on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2249/jpeg/15t.jpg) Cap of bolete mushroom Suillus hirtellus(?) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, April 22, 2018
![](../../pictures/archives/compress/2018/2355/jpeg/23t.jpg) Mushrooms Hohenbuehelia angustata on a rotting log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2355/jpeg/25t.jpg) Bolete mushrooms Tylopilus williamsii on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2356/jpeg/03t.jpg) Bolete mushrooms Suillus hirtellus on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2238/jpeg/23t.jpg) Cocoons of the braconid wasp on a cutworm on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, March 24, 2018
![](../../pictures/archives/compress/2018/2375/jpeg/25t.jpg) Some orange corticioid Hydnaceae fungus on a log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, October 6, 2018
![](../../pictures/archives/compress/2018/2302/jpeg/34t.jpg) Underside of Megacollybia texensis mushroom on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 7, 2018
![](../../pictures/archives/compress/2018/2303/jpeg/01t.jpg) Red brittlegill mushrooms Russula flavisiccans on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 7, 2018
![](../../pictures/archives/compress/2018/2262/jpeg/07t.jpg) White porous resupinate fungus on underside of a log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, May 19, 2018
![](../../pictures/archives/compress/2018/2356/jpeg/07t.jpg) Stereum complicatum mushrooms on twigs on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2307/jpeg/09t.jpg) Gills of a small Nolanea mushroom on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 13, 2018
![](../../pictures/archives/compress/2018/2355/jpeg/03t.jpg) Some pale yellow gilled mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2355/jpeg/18t.jpg) Amanita sect. Vaginatae mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
![](../../pictures/archives/compress/2018/2307/jpeg/10t.jpg) Cap of a small brown Nolanea mushroom on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 13, 2018
![](../../pictures/archives/compress/2018/2313/jpeg/07t.jpg) Mushroom Amanita sect. Amidella on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 15, 2018
|