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

The monarch butterfly is one of many insects threatened by human-caused means, but Monarch Watch may have a solution.

From 2003 to 2019, amateur butterfly ... monarchs' host plant, common milkweed, where females lay their eggs, and which serves as a major source of food for the camp's population of monarch ...

FILE - Florida Gov. Ron DeSantis speaks about ... MEXICO CITY – The number of monarch butterflies wintering in the mountains west of Mexico City rebounded this year, doubling the area they ...

Do your part to support declining monarch butterfly ... in your own backyard is to plant milkweed, a low-maintenance and essential host plant for these iconic butterflies. Here's how you can ...

creates sort of an abundance of new growth of the host plants of the butterfly, and also enables , sort of nectar, resources to sort of proliferate,” Daniels told WMNF. That’s good news for the ...

A very rare and endangered type of butterfly called Schaus’ swallowtail lives only in far South Florida ... “Schaus’ swallowtail and its host plants live in dense forests where not a ...

Once established, it's drought-tolerant and a larval host plant for the monarch butterfly, says Phillips. With plumes of feathery, fern-like foliage and clusters of small white blooms with pink ...

The number of monarch butterflies wintering in the mountains ... and the Natural History Museum of Vienna have uncovered how plants responded to catastrophic climate changes 250 million years ...