Autumn-aggregation
Guides
Harmonia
Greater Lady Beetles
Harmonia is a genus of lady beetles (family Coccinellidae) commonly known as Greater Lady Beetles. The genus includes the widely introduced Multicolored Asian Lady Beetle (Harmonia axyridis), which has become established across North America and other regions as a biological control agent for aphids and other soft-bodied pests. Members of this genus are predatory beetles with highly variable coloration and spot patterns. The genus is native to Asia, with some species now distributed globally due to intentional introductions for pest management.