Due to its bright-orange color, this bushy plant is also known as orange milkweed. The tubular flowers are favored by hummingbirds as well as butterflies, and they tend to bloom starting in the ...

The discovery has perplexed avian experts, too, creating an enduring mystery about what might have made a white bird turn bright orange. Julie Maggert, a snowy owl enthusiast, heard of Mr. Diller ...