Zilker Nature Preserve 
302 Nature Center Drive
Austin, TX 78746
512-327-7723
http://www.austintexas.gov/naturepreserves
Nature Preserve: Birding, Picnic, Walk
The sixty acre Zilker Preserve features meadows, streamside habitat and a high cliff face. Woolly Croton Bush, Myrtle Croton, and Mountain Laurel are abundant.