They build nests yearound. Their other nest was destroyed most likely.
Research suggests that wasp nest decoys can be effective in deterring wasps from building nests in a specific area. Placing decoys early in the season may help prevent wasps from establishing nests in the vicinity.
Destroying a wasp nest typically results in the death of most, if not all, of the wasps inside. Wasps are territorial creatures, so destroying their nest could lead to them rebuilding elsewhere or looking for a new area to nest.
bees wasps build nest anywhere they can find shelter.
Yes, some species of wasps do return to the same nest.
Yes, wasps are capable of rebuilding a destroyed nest if necessary.
Wasps leave their nest to search for food, defend their territory, or mate.
In most cases, wasps will not return to a nest that has been removed.
Wasps do not reuse old nests, so if you know the wasps have gone there is no risk and you can simply remove the nest.
Yes, wasps may return to rebuild their nest if it is knocked down.
Yes, some species of wasps do return to the same nest year after year.
Yes, wasps may return to a nest that has been sprayed, but they are likely to be deterred by the chemicals and may eventually abandon the nest.
egg to adult for social wasps about 6 weeks