Beech cupules. The husk can have a variety of spine- to scale-like appendages, the character of which is, in addition to leaf shape, one of the primary ways beeches are differentiated. The nuts are edible, though bitter (though not nearly as bitter as acorns) with a high tannin content, and are called beechnuts or beechmast. The name of the tree (Latin "fagus", whence the species name; cognate with English "beech") is of Indo-European origin, and played an important role in early debates on the geographical origins of the Indo-European people. Greek φηγός is from the same root, but the word was
Beech marten traps. The shooting of beech martens is inefficient, and trailing them with dogs is only successful when the animal can be trapped in a tree hollow. Since the mid-1970s, the beech marten has been known to occasionally cause damage to cars. Cars attacked by martens typically have cut tubes and cables. A beech marten can slice through the cables of a starter motor with just one bite. The reason for this is not fully known, as the damaged items are not eaten. There is, however, a seasonal peak in marten attacks on cars in spring, when young martens explore their