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Common ragweed (Ambrosia artemisiifolia) on Lone...National Forest. Richards, Texas  
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Common ragweed (Ambrosia artemisiifolia) on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, July 20, 2019

Location on mapsLone Star Hiking Trail, Montgomery, TX 77356, USA
#2554-15 Thumbnail 2554-15: Common ragweed (Ambrosia artemisiifolia...Forest. Richards, Texas Show full size picture

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Similar   Thumbnail of picture 2325-12: Leaves of common ragweed (Ambrosia artemisiifolia) on Caney Creek ... Forest near Huntsville, Texas, August 4, 2018 Thumbnail of picture 2529-19: Common ragweed (Ambrosia artemisiifolia) on Little Lake Creek Loop ... National Forest. Richards, Texas, June 15, 2019 Thumbnail of picture 3194-08: Common ragweed (Ambrosia artemisiifolia) on Forest Service Road 203 ... Forest near Montgomery. Texas, July 19, 2022 Thumbnail of picture 3184-19: Common ragweed (Ambrosia artemisiifolia) on Forest Service Road 203 ... Sam Houston National Forest. Texas, June 29, 2022 Thumbnail of picture 3172-24: Common ragweed (Ambrosia artemisiifolia) at Forest Service Road 203 ... Sam Houston National Forest. Texas, June 9, 2022
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Common ragweed (Ambrosia artemisiifolia) thrives along the Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest, Richards, Texas. This photograph was captured on July 20, 2019, showcasing the plant's delicate white flowers and feathery leaves against a lush green backdrop. – generated by AI

The image presents a close-up view of a common ragweed plant (Ambrosia artemisiifolia), showcasing its intricate details. The plant's leaves are characterized by their distinctive shape and structure.

* **Leaf Shape and Structure**
* The leaves are shaped like ferns, with multiple small leaflets branching off from the main stem.
* Each leaflet has a pointed tip and serrated edges, giving them a delicate appearance.
* The leaves are covered in fine hairs, which can be seen more clearly when viewed under magnification.
* **Leaf Color**
* The leaves are a light green color, with a slightly yellowish tint on the underside.
* The coloration is consistent throughout the plant, with no visible discoloration or browning.
* **Stem and Growth Habit**
* The stem of the common ragweed plant is slender and wiry, supporting the numerous leaves that grow from it.
* The plant has a sprawling growth habit, with stems that can reach up to several feet in length.
* The plant's base is surrounded by a rosette of leaves, which helps to identify it as a common ragweed.
* **Background and Context**
* The background of the image is dark brown or black, suggesting that the photo was taken on a soil surface.
* There are no other plants visible in the immediate vicinity, indicating that this is a solitary plant.

In summary, the image provides a detailed view of a common ragweed plant, highlighting its unique leaf shape and structure. The plant's light green coloration and fine hairs are also notable features. Overall, the image offers valuable insights into the morphology of this species and can be useful for identification purposes. – AI vision

El ambrosía común (Ambrosia artemisiifolia) en el sendero de excursionismo Lone Star cerca del arroyo Pole en la selva nacional Sam Houston, Texas, el 20 de julio de 2019. La imagen presenta una vista detallada de una planta de ambrosía común (Ambrosia artemisiifolia), mostrando sus detalles intrincados. Las hojas de la planta se caracterizan por su distintiva forma y estructura. **Forma y Estructura de las Hojas** * Las hojas tienen forma de helecho, con pequeñas hojuelas ramificadas que salen del tallo principal. * Cada hoja tiene una punta puntiaguda y bordes serrados, lo que les da un aspecto delicado. * Las hojas están cubiertas de pelos finos, lo que se puede ver más claramente al observarlas con aumento. **Color de las Hojas** * Las hojas son de color verde claro, con un tinte ligeramente amarillento en la parte inferior. * El color es consistente a lo largo de toda la planta, sin decoloración o marchitez visible. **Tallo y Hábitat de Crecimiento** * El tallo de la planta de ambrosía común es delgado y áspero, y soporta las numerosas hojas que crecen desde él. * La planta tiene un hábitat de crecimiento expansivo, con tallos que pueden alcanzar varios pies de largo. * La base de la planta está rodeada por una roseta de hojas, lo que ayuda a identificarla como ambrosía común. **Antecedentes y Contexto** * Los antecedentes de la imagen son marrón oscuro o negro, lo que sugiere que la foto fue tomada en una superficie de suelo. * No hay otras plantas visibles en las inmediaciones, lo que indica que se trata de una planta solitaria. En resumen, la imagen proporciona una vista detallada de una planta de ambrosía común, destacando su única forma y estructura de hojas. La coloración verde claro de las hojas y los pelos finos también son características notables. En general, la imagen ofrece insights valiosos sobre la morfología de esta especie y puede ser útil para fines de identificación. – Spanish translation



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