This is the same recovery site mentioned in the article I posted upstream. Maybe it was her pajamas or slippers.
http://m.chron.com/houston/article/Decomposed-bady-found-n-west-Houston-6921604.php
"A woman living in the home behind which the body was found said she and her gardener discovered it because of the smell.
The woman, 60, said pajamas and slippers still clothed the body, which had been dragged into the bushes on a grassy lot where power lines run behind her house.
Upon seeing the body, she said she thought about how the deceased woman was someone's sister and someone's daughter, "that somebody threw out there like trash," she recalled Friday."