Fall colors of dogwood (Cornus florida)(?) on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, December 17, 2025
Red leaves of dogwood (Cornus florida)(?) on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, December 17, 2025
Fall foliage of dogwood (Cornus florida)(?) on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, December 17, 2025
Orange mock oyster mushrooms (Phyllotopsis nidulans) on a fallen pine on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
 | Lone Star Hiking Trail, Montgomery County, Texas, United States |
Caps of orange mock oyster mushrooms (Phyllotopsis nidulans) on a fallen pine on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
| Lone Star Hiking Trail, Montgomery County, Texas, United States |
Fall foliage of sweetgum on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
| Little Lake Creek Loop Trail, Montgomery County, Texas, United States |
Dark-red leaves of sweetgum on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
| Little Lake Creek Loop Trail, Montgomery County, Texas, United States |
Red and dark-red leaves of sweetgum on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
| Little Lake Creek Loop Trail, Montgomery County, Texas, United States |
Fall colors of sweetgum on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
| Little Lake Creek Loop Trail, Montgomery County, Texas, United States |
Colorful fall foliage of sweetgum on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
| Little Lake Creek Loop Trail, Montgomery County, Texas, United States |
Orange and red leaves of sweetgum on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
| Little Lake Creek Loop Trail, Montgomery County, Texas, United States |
Orange leaf of sweetgum on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
| Little Lake Creek Loop Trail, Montgomery County, Texas, United States |
Deep dark-red leaves of sweetgum on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
| Little Lake Creek Loop Trail, Montgomery County, Texas, United States |
Red, green and orange leaves of sweetgum on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
| West Fork Trail, Montgomery County, Texas, United States |
Yellow leaves of a hickory seedling in a pine forest on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
| West Fork Trail, Montgomery County, Texas, United States |
Mushrooms Amanita polypyramis in a pine forest on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
| Lone Star Hiking Trail, Montgomery County, Texas, United States |
Section of mushrooms Amanita polypyramis in a pine forest on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
| Lone Star Hiking Trail, Montgomery County, Texas, United States |
Orange leaves of Carolina Buckthorn (Frangula caroliniana) on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
| Lone Star Hiking Trail, Montgomery County, Texas, United States |
Leaves of Carolina Buckthorn (Frangula caroliniana) on black background on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
| Lone Star Hiking Trail, Montgomery County, Texas, United States |
Rattan vine (Berchemia scandens) on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
Orange leaf of rattan vine (Berchemia scandens) on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
Red leaves of rattan vine (Berchemia scandens) on black background on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
Speckled, leopard coloration of greenbrier (Smilax rotundifolia) on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
Green, red and orange colors of leaves of greenbrier (Smilax rotundifolia) on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
Milky False Truffle mushroom (Zelleromyces cinnabarinus) on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
Section of Milky False Truffle mushroom (Zelleromyces cinnabarinus) on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
Web-like corticioid fungus Tomentellopsis echinospora under a burned pine log on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
Close-up of corticioid fungus Tomentellopsis echinospora under a burned pine log on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
Web-like hyphae of corticioid fungus Tomentellopsis echinospora under a burned pine log on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 18, 2025
