Second if the pavilion is left natural as in no stain or exterior finish this will no doubt increase the odds of it becoming a target because carpenter bees seem to target naturally decaying wood over all else.
Do carpenter bees chew wood. Carpenter bees genus xylocopa are solitary bees that burrow into wood. While fairly harmless carpenter bees increase the number of nests over the course of years causing noticeable damage to wood. A round hole 1 2 diameter is chewed in the wood surface then a tunnel is bored usually at 90 degrees to the entrance. The female bee dies not long after laying larvae in the separate chambers of the soft wood tunnel.
They can also create stains with their feces. The sudden appearance of carpenter bees crawling out of wood often frightens people. The male bees die after mating with the female. Carpenter bees do not really eat wood but they chew out holes and makes nests inside where eggs hatch and create more carpenter bees increasing the destruction the good news is that they are susceptible to most flying insect pesticides and the holes can be filled fairly easily.
If you are having a problem with carpenter bees it is best to get rid of them as soon as possible. Carpenter bees range in size from about 5 8 of an inch to 1 inch and look very similar to bumblebees but they re not the same. These bees have a habit of drilling holes into the wood and building galleries to breed and rear their young ones. Carpenter bees do not eat the wood that they burrow into.
Third if the wood is subject to a lot of moisture mold and fungus it will increase the odds of it becoming a nest site. They also bore into decks outdoor furniture fence posts and swing sets. They spit it back out leaving a pile of wood dust below the entrance to the nest. The females bore holes by using their mandibles as a rasp against the wood while vigorously vibrating their bodies.
Carpenter bees also known as wood bees because of their diet and choice of habitat are large black bees that look very similar to bumble bees. Unfortunately woodpeckers will cause more damage by drilling into the wood beside nests to get at the grubs. And here are a final 10 fun facts about carpenter bees. Carpenter bees are so named because they drill into wood to lay their eggs and build their nests.
Nesting and favored habitats. Carpenter bees prefer to excavate their nests in soft unpainted wood such as the back side of fascia boards siding window trim and porch ceilings. Females can sting but will only do so if bothered. Carpenter bees don t actually eat wood.
Carpenter bees occasionally construct nests in exterior structural or decorative wood such as siding fascia boards trim and log homes.