The peak of the spring monarch butterfly migration in Texas typically occurs from late March to early April. See where on Journey North.

Monarchs lay their eggs on milkweed plants and the young caterpillars feed exclusively on them. Butterfly conservationists encourage people to plant them where they can to promote monarch populations.

The monarch butterfly is being considered as a candidate for the endangered species list. Here's how you can help.

Mesa Mayor Mark Freeman joined over 600 leaders across the U.S. that have restored more than 6,500 acres of monarch habitat.

they hope that by increasing the availability of milkweed — the only plant where monarchs lay their eggs — they will provide essential habitat to help monarch populations recover.