News and Events

News and announcements from our committee chairs, board members, and chapter leaders. Subscribe to our mailing list to stay up to date. For chapter news, visit Chapters. If you are looking for a calendar of events, see our Events Calendar.

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Big Red Sage Near Boerne, Then and Now

Author: Bill Ward The Recent Discovery May 10, 2004 was a big day for me… or I should say, a big-red day. On that day, Patty Leslie Pasztor and I kayaked through limestone canyons on Cibolo Creek a couple of miles southeast of Boerne. We wanted to compile data on

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Common agarita – ‘built-in’ landscaping

**ARCHIVED POST ** Probably the earliest harbingers of spring in our yard are the agarita bushes. They are the first shrubs to bloom, with tiny bright-yellow flowers. Soon after that, they are putting on small round fruit that by early summer have gradually turned from green to red. Those berries

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Clean up at Benny Simpson plots

**ARCHIVED POST ** Dallas area members are going to clean up Benny Simpson’s old research plots on Coit Road in Dallas in order to take an inventory.  Future plans are to make this area into a memorial garden. Contact your local chapter to make plans for involvement. Bring your bow

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Green tree branches hanging over white brick wall
Boerne

October 2009

NICE! Plant of the Month (Fraxinus texenis) Family: Oleaceae (Olive Family) Type: Small deciduous tree. Natural Habitat: Rocky slopes and lakeshores in Central and North Central Texas. Growth: 30-45 feet in height, space 20-30 feet apart. Deer Resistance: Cage trees. Wildlife: Many species of birds and small mammals feed on

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Early fall is ‘springtime’ in the Chisos Mountains

**ARCHIVED POST ** September is our favorite time to go to Big Bend National Park, because the crowds are gone and the mountain wildflowers are in full bloom.  This year was no exception.  In fact, all of Big Bend Park was greener than we ever remember seeing it.  Plenty of

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What’s blooming now?

**ARCHIVED POST ** It seemed that within hours of the first rains the week before last, several of our backyard plants burst into bloom. They had been waiting out the drought long enough.

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Texas Ash — NICE! tree for October

Author: Bill Ward The hint of fall in the morning air makes me want to get back outside with the native plants. A few plants that didn’t survive the exceptional drought in our yard need to be replaced, and October will be a good time to plant wildflower seeds in

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About the Region

Fall Symposium 2025 Logo - Teach for the Future

Salado, the location of our Fall 2025 Symposium, lies at the intersection of two ecoregions: the Edwards Plateau (Limestone Cut Plain) and Blackland Prairie (Northern Blackland Prairie).

The Edwards Plateau area is also called the Hill Country; however, this general term covers a much larger area extending farther north. Spring-fed creeks are found throughout the region; deep limestone canyons, rivers, and lakes (reservoirs) are common. Ashe juniper is perhaps the most common woody species found throughout the region. Additional woody species include various species of oak, with live oak (Quercus fusiformis) being the most common. Sycamores (Platanus occidentalis) and bald cypress (Taxodium distichum) border waterways. This area is well known for its spring wildflower displays, though they may be viewed in spring, late summer, and fall, as well. According to Texas Parks and Wildlife, average annual rainfall in the Edwards Plateau ranges from 15 to 34 inches.

The Blackland Prairie extends from the Red River south to San Antonio, bordered on the west by the Edwards Plateau and the Cross Timbers, and on the east by the Post Oak Savannah. Annual rainfall averages 30 to 40 inches, with higher averages to the east. This region is dominated by prairie species. The most common grass species include little bluestem (Schizachyrium scoparium) and Indian grass (Sorghastrum nutans) in the uplands and switchgrass (Panicum virgatum) in the riparian areas and drainages. Common herbaceous flowering plants include salvias, penstemons, and silphiums. This area has suffered greatly from overgrazing and agricultural use. Few intact areas remain, though many of the plants can be found along county roadsides throughout the region.

Our fall Symposium host chapter, the Tonkawa Chapter, includes both of these ecoregions.

Source: Wildflowers of Texas by Michael Eason