SAN FRANCISCO (AP) — A conservation group is planting more than 30,000 milkweed plants in California in the hope of giving Western monarch butterflies new places to breed.
The River Partners group has joined with others and the California Department of Fish and Wildlife on the plantings along the Sacramento, Feather and Kern rivers.READ MORE: Oakland City Council Votes to Defund Police, Stripping More Than $17M from Department Budget
The plants are seen as critical because the orange-and-black butterflies lay their eggs on them. Their caterpillars also eat them.
The butterflies head south from the Pacific Northwest to California each winter. Earlier this year, researchers said an annual winter count recorded fewer than 2,000 of the butterflies — a massive decline.READ MORE: Firefighters at Scene of Morgan Hill Gas Leak; Some Evacuations Ordered
“There couldn’t be a more critical time to be doing this,” said restoration biologist Francis Ulep of River Partners.
Scientists have said the butterflies are at critically low levels in western states because of destruction to their milkweed habitat along their migratory route as housing expands and use of pesticides and herbicides increases.MORE NEWS: Project Home: East Bay Startup Aims To Solve Housing Crunch With 3-D Printing Technology
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