H2O: more than a chemical formula

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The 11th annual Spring Symposium will focus on a critical concern for all of us – water conservation challenges and landscape use. Presented by the Lady Bird Johnson Wildflower Center and the Native Plant Society, the symposium will be February 25 – 26 in Austin. 

Wildflower Center logoThe current and forecast weather conditions in Texas are dire – high temperature and low precipitation records are being made across the state, surface reservoirs and aquifer levels are reaching critically low levels, and with a return and forecasted strengthening of the La Niña climate phenomenon, the Texas drought is expected to persist through at least the summer of 2012. Come learn what you can do to prepare for water shortages now and in the future.

The 2012 Native Plant Spring Symposium will be held at the Lady Bird Johnson Wildflower Center. This special place exists to introduce people to the beauty and diversity of wildflowers and other native plants. The Center’s gardens display the native plants of the Central Texas Hill Country.

Download a program and registration materials.

Read abstracts and speaker bios.

Registration

Advanced symposium registration must be made by Friday, February 10, 2012. Advanced registration of $60 will include 1 box lunch per registrant. Please inform the registrar if you prefer vegetarian box lunch.

Those participants wishing to attend workshops must register for each session. Registration for workshops is $10 per session. Workshops will be filled on a first come, first served basis. You must pre-register for workshops. No workshop registrations will be accepted after February 10.

Registration after February 10 will be $75. Walk-in registration will begin Saturday morning, February 25 at 8:00 a.m. The walk-in registration fee is $75 and will not include a box lunch or afternoon workshop sessions.

Register by mail, FAX or online. Make checks payable to: Lady Bird Johnson Wildflower Center.

Mail payment and registration forms to:

Lady Bird Johnson Wildflower Center
4801 La Crosse Avenue
Austin, Texas 78739
ATTN: 2012 Spring Symposium, Registrar

Click here to register online

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**ARCHIVED POST AUTHOR: Bill Hopkins

About the Region

2026 Fall Symposium Logo

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