Humans are driving a rare Texas plant that serves as an important food source for bees and butterflies "to the edge of extinction"
CBSN
Prostrate milkweed, a rare plant native to Texas and northeastern Mexico, is part of an import support system for bees and monarch butterflies. But now, the U.S. Fish and Wildlife Service is considering naming the plant an endangered species as humans destroy their critical habitats.
USFWS proposed the endangered species listing on Monday, saying they made their proposition based on the "best available status."
Chris Best, a USFWS botanist in Texas, said that the prostrate milkweed's flowers "attract and support native pollinators," including large bees and wasps, and that it serves as a host plant for monarch butterflies.

Washington — Amid Trump administration demands for Tehran to keep the free flow of commerce in the Strait of Hormuz, U.S. officials have told CBS News that there are at least a dozen underwater mines through the vital passageway, according to current American intelligence assessments. Arden Farhi, Kathryn Watson, Caroline Linton, Aimee Picchi and Layla Ferris contributed to this report.

Washington — President Trump said early Monday that he is postponing airstrikes on Iran's power plants after "very good and productive conversations" over the last two days about reopening the Strait of Hormuz. However, Iran's foreign ministry denied any such talks. Claire Day contributed to this report. In:











