Butterflies come in a remarkable variety of different forms and patterns, from the orange-colored majesty of the monarch to ...

If you or your agronomist detect aster yellows in a canola crop, you’ll be sure to find it also in an adjacent wheat crop, ...

Walton blames the use of herbicides and pesticides for the decline in the monarch butterflies. If cattle eat milkweed, it can ...

U.S. Senator Jeff Merkley (D-OR) and U.S. Representative Jimmy Panetta (D-CA) introduced a bill on Friday aimed at preventing ...

Butterfly species numbers dropped 22% across the U.S. between 2000 and 2020. Habitat loss, climate change, pesticides are the main causes.

Monarch butterflies are quite a sight to see, arriving mid-October and staying in the area through the end of February.

When Tiburon Peninsula GreenTeam member Kathy McLeod arrived at the downtown butterfly garden earlier this month to check on ...