Photos of CNC at Deer Park Prairie

City Nature Challenge (CNC) ended over a month ago. However, for completeness, we are blogging the result (scroll to the bottom) and showing some photos of CNC at Deer Park Prairie on our Spring Prairie Day. If you think the activities look interesting, SAVE THE DATE and join us on our Fall Prairie Day, September 28, 2018. More information on exact times for the Fall Prairie Days are forthcoming.

Visitors first met Mary Waters, President of HNPAT, at the registration table. Then they had opportunities to join iNaturalist instructions session by Kelly Reierson, a plant walk led by Jane Reierson aided by Wally Ward, and an insect segment by Chuck Duplant, who captured the insect by sweep netting and then put them in the Petri dish for better viewing and identification. Hazel Potvin and Silvia Gederberg provided the food. Thanks to all who helped make this an enjoyable day.

The City Nature Challenge results were summarized by Sarah Flournoy of Houston Audubon who wrote: “Nature Challenge 2018 has drawn to a close, and Houston definitely brought it! Houston came in first for species identified in Texas and in SECOND for the WORLD for number of identified species (barely behind San Francisco Bay, the host of CNC). A special thanks to everyone that participated in observing and IDing our 22,000 observations. It is clear that Houston is home to a dedicated and talented group of naturalists!

More information at

The second link shows that for greater Houston, 3 of the top 6 observers are HNPAT members!

2018 Spring Prairie Day & City Nature Challenge Event

Please join us to celebrate Spring Prairie Day on Saturday, April 28 at Deer Park Prairie. Enjoy the spring wildflowers and prairie wildlife along with a bit of history and photography. Because the Deer Park Prairie has never been plowed, the landscape here looks much as it did in 1836, when the soldiers marched to the Battle of San Jacinto, less than 10 miles away. See schedule in the flyer and scroll down for City Nature Challenge information. If you plan to enjoy a complimentary lunch with us, please RSVP, so we can have a food count.

In an effort to help Houston win the City Nature Challenge ( &, we will be offering a short lesson on use of iNaturalist and will have plant walks and insect sweep netting. Bring your camera or smart phone to take pictures of all the species of plants and animals that you see and post on