Root rot fungus Heterobasidion annosum enveloping leaves and needles on a pine log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas

🎞️ #2635-08
▦ Current Album
Sam Houston Forest, Texas, January 19, 2020

Album 2635: Sam Houston Forest, Texas, January 19, 2020

The image depicts a close-up view of a fungus known as Heterobasidion annosum (root rot fungus) enveloping leaves and needles on a pine log. The image is taken at an angle, with the top-right corner being closer to the viewer than the bottom-left corner.

**Key Features:**

* **Fungus:** The fungus appears white or cream-colored, featuring small pores that resemble tiny holes on its surface.
* **Growth Pattern:** The fungus has formed a flat, broad mass around the base of the pine needles and leaves. It is not clear whether this growth pattern is due to the fungus growing directly from the logs or if it has spread onto them from another source.
* **Pine Needles and Leaves:** Several pine needles and leaves are visible in the image, some of which appear to be covered by the white fungal growth. The needles and leaves seem to be partially decomposed, suggesting that they have been affected by the fungus for some time.
* **Log Surface:** The surface of the log is rough and irregular, with visible cracks and crevices. This texture may provide a conducive environment for the fungus to grow.

**Overall Impression:**

The image suggests that the root rot fungus has infected the pine needles and leaves on the log, causing them to become partially decomposed. The fungus appears to be thriving in this environment, indicating that it is well-suited to these conditions. – AI vision

🇪🇸 Descripción en español / Spanish Description

El hongo de podredumbre de la raíz Heterobasidion annosum envuelve hojas y agujas en un tronco de pino en el área escénica Big Creek de la Selva Nacional Sam Houston, Shepherd, Texas, 19 de enero de 2020. La imagen muestra una vista cercana de un hongo conocido como Heterobasidion annosum (hongo de podredumbre de la raíz) envolviendo hojas y agujas en un tronco de pino. La imagen se toma en ángulo, con la esquina superior derecha más cerca del espectador que la esquina inferior izquierda. **Características clave:** * **Hongo:** El hongo aparece blanco o crema y presenta pequeños poros que parecen pequeños agujeros en su superficie. * **Patrón de crecimiento:** El hongo ha formado una masa plana y ancha alrededor de la base de las hojas y agujas del pino. No está claro si este patrón de crecimiento se debe al hongo que crece directamente desde los troncos o si se ha extendido sobre ellos desde otra fuente. * **Hojas y Agujas:** Se pueden ver varias hojas y agujas en la imagen, algunas de las cuales parecen estar cubiertas por el crecimiento blanco del hongo. Las hojas y las agujas parecen estar parcialmente descompuestas, lo que sugiere que han sido afectadas por el hongo durante algún tiempo. * **Superficie del tronco:** La superficie del tronco es áspera e irregular, con grietas y hendiduras visibles. Este textura puede proporcionar un entorno propicio para que el hongo crezca. **Impresión general:** La imagen sugiere que el hongo de podredumbre de la raíz ha infectado las hojas y agujas del tronco, lo que hace que estén parcialmente descompuestas. El hongo parece estar prosperando en este entorno, lo que indica que está muy adaptado a estas condiciones. – Spanish translation

Similar Find pictures that are similar to this picture

Thumbnail of picture 2635-09: Root rot fungus Heterobasidion annosum on leaves attached to a pine ... National Forest. Shepherd, Texas, January 19, 2020 Similar(1): Root rot fungus Heterobasidion annosum on leaves attached to a pine ... National Forest. Shepherd, Texas, January 19, 2020 Thumbnail of picture 2635-10: Root rot fungus Heterobasidion annosum on bark of a pine log in Big ... National Forest. Shepherd, Texas, January 19, 2020 Similar(2): Root rot fungus Heterobasidion annosum on bark of a pine log in Big ... National Forest. Shepherd, Texas, January 19, 2020 Thumbnail of picture 2635-11: Texture of root rot fungus Heterobasidion annosum on a pine log in Big ... National Forest. Shepherd, Texas, January 19, 2020 Similar(3): Texture of root rot fungus Heterobasidion annosum on a pine log in Big ... National Forest. Shepherd, Texas, January 19, 2020 Thumbnail of picture 2635-13: Close-up of root rot fungus Heterobasidion annosum on a pine log in ... National Forest. Shepherd, Texas, January 19, 2020 Similar(4): Close-up of root rot fungus Heterobasidion annosum on a pine log in ... National Forest. Shepherd, Texas, January 19, 2020 Thumbnail of picture 2635-12: Round patch of root rot fungus Heterobasidion annosum on a pine log in ... National Forest. Shepherd, Texas, January 19, 2020 Similar(5): Round patch of root rot fungus Heterobasidion annosum on a pine log in ... National Forest. Shepherd, Texas, January 19, 2020 Thumbnail of picture 2635-14: White pores of root rot fungus Heterobasidion annosum on a pine log in ... National Forest. Shepherd, Texas, January 19, 2020 Similar(6): White pores of root rot fungus Heterobasidion annosum on a pine log in ... National Forest. Shepherd, Texas, January 19, 2020 Thumbnail of picture 2406-14: Root rot fungus (polypore mushroom) Heterobasidion annosum(?) on a dry ... Forest. Shepherd, Texas, November 23, 2018 Similar(7): Root rot fungus (polypore mushroom) Heterobasidion annosum(?) on a dry ... Forest. Shepherd, Texas, November 23, 2018 Thumbnail of picture 2886-20: Root rot fungus (polypore mushroom) Heterobasidion annosum(?) on a ... National Forest. Shepherd, Texas, March 20, 2021 Similar(8): Root rot fungus (polypore mushroom) Heterobasidion annosum(?) on a ... National Forest. Shepherd, Texas, March 20, 2021

Keywords & Related