Streptanthus bracteatus, commonly known as the bracted twistflower, grows in Central Texas and has been listed as threatened by the U.S. Fish and Wildlife Service. (Alison Northup, Alison Northup) ...

The bracted twistflower, a Texas wildflower threatened by growing urban sprawl, was declared an endangered species Monday by the U.S. Fish and Wildlife Service. The video above is from a previous ...

The bracted twistflower, a Texas wildflower threatened by growing urban sprawl, was declared a threatened species Monday by the U.S. Fish and Wildlife Service. The tall, bright purple flower, which ...

The U.S. Fish and Wildlife Service has declared the bracted twistflower, native to the Edwards Plateau, a threatened species, a month after putting another Texas plant on the endangered list. The ...

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