Furniture Powder Post Beetle Damage
Lyctid powderpost beetle holes are very small about 1 16 inch the lyctid powder post beetle exit holes are much smaller than anobiid.
Furniture powder post beetle damage. True powderpost beetles lyctidae damage is characterized by. It is typical to get this beetle after kiln drying not in green wood or in air dried wood. Depending on the species of beetle the frass can either be extremely fine like flour or baby powder or slightly gritty like cornmeal. The frass left by other wood borers usually contains pellets and has a course texture and a tendency to stick together.
There are different types of powder post beetles. Includes product recommendations and prevention tips. Presence of extremely fine flour like powder falling from the surface holes. Let me correct some of the information provided.
The best way to determine whether the residue you find in your home is a result of powderpost beetle damage or the work of another insect is to arrange for an inspection by a trained pest control. Damage caused by the powderpost beetle is usually first detected with the appearance of holes in wood 1 32 1 16 inch diameter from which a very fine sawdust may fall. You are dealing with lyctid ppb. But as the starch content of the wood declines it takes longer for the larvae particularly lyctids to mature.
When adult powderpost beetles emerge from the wood they puncture small holes in the surface which makes the wood look riddled with holes. Tunneling and larval development take place entirely below the wood surface. There are several things that can be done to get rid of and control powderpost beetles starting with prevention. Identification the adult lyctid powderpost beetle is a small 3 32 to 1 4 inch long cylindrical brown beetle that attacks hardwood.
Larvae of the powderpost beetle feed on many of the various hardwoods used in furniture. Powder post beetle facts you may think that the powder post beetle that is attacking your wood products are the adults however most damage done to furniture is from the larvae. When inspecting damage be sure to distinguish old damage from active beetle. Other ppbs like wetter wood.
Powderpost beetle larvae can damage furniture panelling molding and flooring by boring into the wood and turning it into a sawdust like powder for years before developing into adults. The developing grub like larvae inflict damage as they create narrow meandering tunnels in wood as they feed. The powder is usually most abundant from late winter to early summer potter said. Because the powderpost beetle s life cycle ranges from three months to a year you might need several applications of pesticide to get rid of the beetle population completely.
This insect prefers drier wood down to 8 mc.