Bright orange milkweed aphids (Aphis nerii) usually emerge toward the end of summer and feed in clusters on the stems and ...

They can also be found on oleander plants, which might explain why the yellow insects are called oleander aphids (Aphis nerii). Both species are commonly found on milkweed and oleander plants.

The USDA’s Animal and Plant Health Inspection Service (APHIS) has begun a new collaborative effort to study antimicrobial use and resistance on commercial swine farms in the Midwest. Each year ...

The U.S. Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) announced on November 13, 2024, that it added modifications a plant may contain and qualify for ...