Box Tree Moth

Description:

There are two or three generations per year with adults on the wing from April/May to September. In the warmest parts of the European importation area, with cold conditions coming late in the year, there might be sometimes four generations per year. The species overwinters as a juvenile cocooned larva (about 5–10 mm long), protected in an hibernarium made of two leaving buxus leaves solidly joined by silk.

Habitat:

It is native to eastern Asia (Japan, China, Taiwan, Korea, the Russian Far East and India). It is an introduced species in Europe, first recorded in Germany in 2006, and subsequently in Switzerland and the Netherlands in 2007, Great Britain in 2008, France and Austria in 2009, Hungary in 2011, Romania and Turkey. It is also known from Slovakia, Belgium and Croatia.