Jag tror inte att tårtor återvänder till samma plats för att bo.
Du kan hantera att ta bort boet själv eller beroende på var du bor och hur kallt det blir, du kan vänta till vintern, eftersom de naturligtvis kommer att dö när det blir kallt.
Här är instruktioner:
Wasp nest removal is a fairly simple process. Finding the nest usually
entails a quick survey for heavy wasp traffic during dusk or dawn,
when wasps tend to return to the nest. Once the sun is down for the
evening and you've noticed less traffic near the nest, dress yourself
with multiple layers of clothing, and find a pair of gloves, just in
case. Then, go out to the nest and spray the entrance with any wasp
killing agent, like Raid. Spray liberally, but avoid inhaling too much
of the poison. Most wasp poisons kill on contact, but it's best to be
safe by slowly leaving the area, as sudden movements can attract
attention.
Which wasp killer you use depends on where the nest is:
For nests that are located underground, you will want to use a wasp
killer that is not labeled as a projectile spray. You want very little
spray for yellow jacket nests that are found underground.
For nests that are elevated, you will want to find a can of wasp and
hornet killer that is labeled as a projectile spray. This will ensure
a stream of wasp poison roughly 15–20 feet in length, allowing plenty
of distance to make a quick escape if necessary.
Repeating this process twice or even three times may be necessary
until you're certain the nest has been vacated. Once you see that
there is no traffic, it's probably safe to knock down the nest if it's
an aerial nest, or fill the nest with dirt and gravel if it's in the
ground. This should be the end of your wasp problem until the next
migration cycle.
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