Range Plants of North Central Texas: a Land User’s Guide to Their Identification, Value and Management

Ricky J. Linex

Publisher:

BRIT Press

Publication Date:

July 1, 2022

Category:

Prairie, Reference, Regional, Wildlife

This guide focuses on the native plants found in the Rolling Plains, Cross Timbers and Prairies, Blackland Prairie, and Post Oak Savannah vegetational areas of Texas.

The book features 1,450 photos covering 324 plants, including 160 forbs (wildflowers), 59 grasses, and 105 woody plants. Each plant is described with an emphasis on leaves, flowers, fruits, and other details to aid in identification. Linex provides valuable insights into the value of these plants for different species of livestock and wildlife. Understanding their significance is crucial for successful land management. Additionally, management tips are offered to help maintain or enhance the presence of these plants on your property.

The book is arranged alphabetically by plant family, then by genus, and finally by species within each genus. This grouping facilitates easier comparison and identification. While the focus is on North Central Texas, the book’s content is relevant to landowners, students, and wildflower enthusiasts across the middle half of Texas and southern Oklahoma due to regional overlap among many of these plants.

About the Region

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This low-elevations region of Texas extends inland from the barrier islands, about 60 or so miles, and stretches from Brownsville to Louisiana. In total, it covers about 9.5 million acres, with a high point of 150 feet in elevation. More than 1000 species of plants can be found in this region. On the southern end, species more common in Mexico (such as Sabal mexicana) and Central America occur.

The barrier islands provide us with dune systems, and clay flats to the inland side, which have species found in these areas alone. Many plants here, such as Ipomoea pes-caprae (beach morning glory), can be found throughout tropical regions of the globe. I’ve encountered the same species on the beaches of Guam.

Once inland, vast marshes and wet prairies occur. Occasionally, oak (Quercus fusiformis) groves can be found. Common grasses include species of Bothriochloa, Paspalum, and Sporobolus; eastern gamagrass (Tripsacum dactyloides); and switchgrass (Panicum species). Many rivers and creeks cut through the Gulf Prairies, and along these riparian areas various species of trees, Sabal minor, and other plants adapted to clay soils can be found. Due to overgrazing, farming, and fire suppression, woody species such as mesquite (Prosopis glandulosa) and huisache (Acacia farnesiana), and invasive species such as chinaberry (Melia azedarach), Brazilian pepper (Schinus terebinthifolius), and Chinese tallow (Sapium sebiferum) have increased and displaced our native flora.

Source: Wildflowers of Texas by Michael Eason