Sunday, May 24, 2020

A VIRTUAL PLANT WALK THROUGH COMMONS FORD PRAIRIE

A virtual plant walk through Commons Ford Prairie
Amy Concilio
Environmental Science & Policy
St. Edward's University

Save Barton Springs Association Happy Hour Series
May 14, 2020

The Commons Ford prairie restoration was recently featured in the Save Barton Creek Association’s Happy Hour speaker series.  The speaker was Dr. Amy Concilio, a plant ecologist and professor of Environmental Science and Policy at St. Edward's University. Amy has been leading the vegetation sampling campaigns to monitor restoration success at Commons Ford prairie since 2017 with a team of enthusiastic students and volunteers. Because of the COVID-19 pandemic, the Happy Hour was held over zoom and recorded. Amy took the group on a virtual tour of the restored prairie. She introduced some of the dominant and exciting rare grasses and wildflowers that have returned to the site, and discussed the implications of the restoration for ecosystem functioning and biodiversity conservation. She provided the audience with tips for how to identify commons grasses and wildflowers at the site and showed lots of pretty pictures- some of which came from the CFPRO Flickr page. You can watch the presentation by clicking on this link: https://stedwards.zoom.us/rec/play/65EtIr2vrW83HdPHtwSDVvB_W9W_Jv6s03VK86Fbnxu3UCJVMQf3Y7JEauoiwD7PFxG82o0tZU9a0O7S?startTime=1589497386000

Additionally, Amy posted the plant profile slides from the presentation on the outreach page of her website, available here. You could use this to identify plants at the site!



Wednesday, May 20, 2020

Dr. Amy Concilio's PowerPoint Tour of Commons Ford Prairie



PowerPoint from Dr. Concilio's Virtual Tour of Commons Ford Prairie
May 14, 2020

In her virtual tour, Amy takes us through the restored prairie, introducing some of the native grasses and wildflowers that have returned to the site, and discusses the implications of the restoration for ecosystem functioning and biodiversity conservation. In her PowerPoint slides below, see tons of amazing photos and come away with some tips for spotting and identifying them when you're able to visit the park in person!

http://amyconcilio.com/wp-content/uploads/2020/05/Concilio-SBCA-Happy-Hour-Plant-ID.pptx

Friday, February 21, 2020




Commons Ford Blog


Response of biodiversity and ecosystem services to restoration treatments 
at Commons Ford Prairie

A presentation of research findings


Amy Concilio, PhD, Assistant Professor at St. Edwards University and her environmental science students presented their findings on research conducted at a restored prairie to over 44 interested participants in a slide/lecture presentation at the offices of Travis Audubon Society on Thursday, January 9, 2020.

                 Amy Concilio, PhD, Assistant Professor at St. Edwards University, presents research conducted at Commons Ford Prairie

The presentation, sponsored by the Commons Ford Prairie Restoration Committee (CFPRO),  provided a platform for Dr. Concilio and her students to showcase the results of the research they have conducted since the spring of 2017 at Commons Ford Ranch Metropolitan Park. 

Students enrolled in environmental science classes at St. Edwards University, have been conducting plant surveys and transect studies to determine the effects of restoring a prairie in an urban park. Slides and explanations of research were presented along with some questions and discussion from the audience.

The research documents and reinforces restoration efforts of the prairie committee.  Located in western Travis county, Commons Ford Metropolitan Park is a part of the City of Austin Parks and Recreation Department.

                                                   Native Prairie grasses are thriving as part of restoration efforts at Commons Ford Prairie

As noted on the Commons Ford Blog page located at http://commonsfordpro.blogspot.com,

“Restoration of the 40 acre prairie began in 2010 and continues today through the efforts of the Commons Ford Prairie Committee, a subcommittee of Travis Audubon since 2016.  Travis Audubon and the City of Austin Parks and Recreation Department have partnered in their efforts to restore and maintain the prairie.  The results of which have increased the variety of native prairie grasses and wildflowers.  The increased numbers of native plants have attracted many birds and insects to the area.  Commons Ford Park is a popular spot for birdwatching, hiking and enjoying the outdoors.
As noted on the Travis Audubon web page, “The initial goal of the restoration effort was to increase native grasses and wildflowers while removing invasive plant species. The result has been amazing. Invasive plant species have decreased from 99% to 15% and native species, which provide food and shelter to attract prairie birds and other wildlife, have increased to 85%.  The percentage of prairie birds has increased exponentially.  The first pre-restoration survey identified a single bird while the first post-restoration survey indicated in excess of 90 individuals.
Travis Audubon is working with the City of Austin to manage the prairie and expand public programming to include field trips, bird and vegetation surveys, and new offerings for children and families.”
A brief summary of the research that was presented is as follows:

• The restoration treatment worked to increase plant diversity & greatly reduce the cover of invasive species

• There are a variety of pollinator friendly plants
• There is insect diversity
• Recreational value of the restored prairie was surveyed

• Comparisons between the restored prairie and a nearby reference site are almost certainly underestimating benefits of the prairie restoration

• Diversity at the reference site was much higher than that observed at the restoration site pre-treatment

• Seed dispersal from the restored prairie could have increased biodiversity in the region!

What additional benefits have been gained by restoring plant diversity at Commons Ford?

• Floral resources – the variety of wildflowers and the abundance of spectacular color is beautiful and attracts a variety of birds and insects to the prairie

• Water holding capacity—long roots of prairie grasses help plants in the prairie hold water underground

• Infiltration-long roots of prairie grasses help to filter impurities in ground water

• Soil nutrients increased

Possible future research:

• Does applied nucleation work to increase benefits of prairie restoration beyond the treated area? To what extent?

• What are the social and psychological benefits of restoration of biodiversity in urban environments?

Standing cypress (Ipomopsis rubra) and horsemint (Monarda citriodora) wildflowers were abundant in the spring of 2019.

The 40 acre restored prairie site in Commons Ford Park was dominated by a mix of invasive grasses including King Ranch bluestem, Johnsongrass, and crabgrass, until a large restoration effort occurred in 2011-12, which included prescribed fire, herbicides, and seeding more than 70 species of native Texas grassland plants. Dr. Concilio’s work has focused on quantifying plant diversity responses and seeding success, whereas her students have looked at a variety of topics such as insect diversity and abundance in the restored prairie compared to a nearby reference site (Fall ‘18), social ecosystem services of the restoration (Fall ‘18), and differences in soil moisture and organic matter in the restored prairie and reference site (Fall ‘19). Other student research quantified abundance of pollinator-friendly plants and compared productivity in the restored versus reference meadows.

Dr. Concilio is an Assistant Professor of Environmental Science and Policy at St. Edwards University in Austin.



                                                     Dr Concilio and her students at Commons Ford Prairie





















                                                                                                                                          February 5, 2020
                                                                                                                                                                                        Janice Sturrock