Society adopts collection policy

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You may not know the Society has an official policy for collecting plants in the wild. Basically, the policy boils down to: always get permission before collecting. And if the plant is an endangered species, get a permit. The policy was developed in response to numerous questions about plant collection by members. Past state president and current Vice President Environmental Liaison Peter Loos did the bulk of research and drafting of the policy, which the State Board adopted. Here are specifics of dealing with rare, endangered, threatened or uncommon species or species in an unusual location:

  1. Propagules (seeds, cuttings, divisions) should be collected, rather than the whole specimen, whenever possible. Take no more than a small proportion from any site.
  2. If the population at a given site contains fewer than 100 specimens, it should be left undisturbed, if possible.
  3. Material should be collected only when there is a high probability of success with propagation/relocation.
  4. Relocation/removal of a complete specimen should be done only when the site or species is in imminent danger of being disturbed or destroyed.
  5. Material in preserves, wilderness areas and other protected lands should never be collected.

For the complete policy, visit http://www.npsot.org/?page_id=1321.

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**ARCHIVED POST AUTHOR: maguire

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