Bayer Hawaii, in partnership with Sharing the Butterfly Experience, will be giving away 30 Monarch Butterfly Kits at the 2025 Maui AgFest & 4-H Livestock Fair on May 31 at the War Memorial Complex ...

Monarch butterflies are famous for their annual migrations, but not all migrate. In recent years, more and more monarchs have been living and breeding year-round in California’s Bay Area, thanks in ...

Milkweed provides all of the nutrients that a monarch caterpillar needs to survive, grow, and, most importantly, transform into their iconic butterfly form.

The 2025 north through San Antonio migration of the monarch butterflies is over, and again this year, there did not seem to be much action. There were some migrating butterflies that visited ...

What monarch butterflies eat and what you can feed them at home The State Botanical Garden of Georgia recommends planting native milkweed species, the only plants that support monarch caterpillars ...

Monarch populations have dropped significantly over the past 20 years due to habitat loss, herbicide usage and climate change disrupting butterflies' annual migration, according to the Mesa statement.

National Plant a Flower Day is all about celebrating the beauty of flowers. Planting them can also help save pollinators like monarch butterflies.

ASGA's vice president of science and innovation told sugarbeet growers the potential listing of monarch butterflies as threatened could be difficult for those who planted milkweed for them.

The Western population of the monarch butterfly hit a near-record low with fewer than 10,000 found living in California this winter, a foreboding sign.

Research in California’s Central Valley by the Xerces Society and University of Nevada at Reno detected 64 different kinds of pesticides in milkweed leaves, the food source for monarch caterpillars.

Research in California’s Central Valley by the Xerces Society and University of Nevada-Reno detected 64 different kinds of pesticides in milkweed leaves, the food source for monarch caterpillars.

The monarch butterfly population continues to shrink due to factors such as climate change. People working to help the species say proposed federal protections could boost existing efforts.