Walnut
heights of 40 metres. The larvae of some Lepidoptera species like to feed on walnut trees. These include the Emperor moth ( Pavonia pavonia ), the Engrailed [...] About Walnut trees belong to the plant genus Juglans , the type genus of the family Juglandaceae. Their seeds are what we commonly call, walnuts. Walnut [...] laticornella and C. pruniella ), Common Emerald ( Hemithea aestivaria ), and the Bride ( Catocala neogama ).