The anecdotes abound this year — friends reporting magical clusters of monarch butterflies on their walks, dozens of organizations offering free giveaways of native milkweed and projects to restore habitat, even a lone monarch gracefully fluttering outside my window AS I’M WRITING THESE WORDS. But that’s still around 90% below the historic norms seen in the 1980s, Pelton says, when …
It’s 49 degrees in Malibu, practically freezing for Angelenos, and Richard Rachman is peering through a chain-link fence trying to find butterflies. “While climate change-driven severe drought is associated with declines in butterfly abundance and diversity in the West overall, the effects are complex; warmer and drier summers — like 2021 — can be a temporary boon to some butterfly …
Butterfly fans, take a breath. I know it’s officially spring and we’re all pounding on nursery doors, anxious to plant some California native milkweed to help the endangered Western monarch butterfly stay afloat since, yes, milkweed is the only thing its caterpillars will eat and nonnative varieties appear to be hastening its demise. Native milkweeds — especially narrow-leaf milkweed, the …
There are plenty of easy ways for you to help the fragile monarch butterfly colony. Here’s why: Monarch caterpillars eat only one plant — milkweed — and many Californians have planted the showy tropical milkweed to help. The problem is that tropical milkweed doesn’t die back during the winter in temperate climates like Southern California’s, according to the Xerces Society …