The number of monarch butterflies wintering in the mountains west of Mexico City, rebounded this year, doubling the area they ...

Butterflies are declining rapidly across the contiguous United States, including in Massachusetts. Research published in the ...

Get to know the best native California flowering plants and pollinators for your home garden at the “From Manzanita to ...

Grow milkweed (Asclepias) to support monarch butterflies, hummingbirds, and bees while adding color, fragrance, and beauty to ...

A Pennsylvania butterfly farmer says listing the monarch as a threatened species could do more harm than good.

Anza-Borrego Desert State Park, one of Southern California’s most popular spots for wildflower blooms, received only a third ...

You can help make a difference by providing the species with its food plant: milkweed. A monarch butterfly gliding over a field on outstretched wings is one of the most beautiful images of summer.

Monarch Watch offers free milkweed plugs for habitat restoration projects. You must have two acres or 1/4 of an acre in California to participate. A few places aren't eligible to participate in ...

A network of advocates is doing everything they can to mitigate the dangers and unravel mysteries about monarch movements and ...

From 2003 to 2019, amateur butterfly enthusiast Harlan Radcliff spent his lunch breaks observing butterflies on the grounds of the Camp Dodge military installation in central Iowa.

The U.S. Fish and Wildlife Service’s proposed listing of the monarch butterfly as a threatened species would allow crop ...