Monarch butterflies are not doing well, according to USA Today.

The number of monarch butterflies turning up at California’s overwintering sites has dropped by about 86 percent compared with only a year ago, according to the Xerces Society, which organizes a yearly count of the iconic creatures.

That’s bad news for a species whose numbers have already declined an estimated 97 percent since the 1980s.

So plant some milkweed. I started and planted a few seeds of butterfly milkweed in my small urban garden about 3 growing seasons ago, and they are just now starting to get a bit aggressive. I’m not sure how the neighbors feel, but it’s fine with me. I have in fact seen a few monarchs out there.