The house next door sits vacant, placed on the market after the last renter moved out. A succession of owners has knocked down walls, replaced carpeting and installed standard-issue appliances. Edging the exterior are shrubs from conventional landscaping palettes, including invasive species that...

MURCHISON, Texas—The wild Assateague Island horse who was removed from the Maryland tourist attraction by the National Park Service last month, is settling in seamlessly at Black Beauty Ranch, part of the Humane Society of the United States. The 13-year-old horse named Delegate’s Pride—also known as...