The wasps nest

Minute pollinating fig waspsPleistodontes: While the vast majority of wasps play no role in pollination, a few species can effectively transport pollen and pollinate several plant species.

The wasps nest

August 11, - Author: As many of us know, the occupants of these nests tend to resist any effort to kill them by stinging the daylights out of those attempting to do so.

The wasps most problematic this time of year belong to the family Vespidae. Though many species of vespids lead a solitary lifestyle and rarely cause us problems, yellow jackets, bald-faced hornets and paper wasps are social insects that live in large colonies.

The wasps nest

They construct their nests in the ground, in trees, under eves and inside wall voids and attics. Nest construction starts in late spring and continues throughout the summer. Due to the importance of these reproductives, the worker wasps become very protective and aggressive toward those who venture too close to the nest this time of year.

In northern latitudes such as Michigan, social vespid nests are abandoned in the fall. After the new queens leave, all the workers eventually die due to starvation and cold weather. After mating, the queens seek protected sites in which to spend the winter; they are the only ones that survive the winter.

Old nests are never reused, but a favorable nesting site may be selected year after year. During August, the colony reaches its maximum size of worker wasps. The maximum size depends on the species: For those attempting to kill off a wasp nest, size certainly does matter. Michigan State University Extension says another important consideration when contemplating whether to eliminate a wasp nest is its location.

Nests located in out-of-the-way sites that are not likely to be disturbed can be ignored since they are going to die out later in the year. Small, exposed paper wasp nests are easily controlled by aerosol wasp sprays that produce a concentrated stream of juice that has a range of 15 to 20 feet.

The larger nests of yellow jackets and bald-faced hornets that are protected by a paper mache envelope are more challenging and best left to pest control professionals. But, if you are bound and determined to try yourself, then in addition to nest location, your speed and agility should be honestly evaluated.

The slow and clumsy should seriously reconsider hiring a pest control company. No attempt should be made to kill a nest that is located high in the upper branches of a tree, especially if using ladder is required to reach the nest.

For reasons that should be obvious, a nest full of angry wasps and a fool on a ladder is a potentially dangerous and life-threatening combination. If the nest is located close to the ground in a tree, shrub or on a building, then you may have a fighting chance to survive the experience.

It is very important that an escape route be planned and cleared of any obstacles before spraying the nest as one will need to quickly vacate the area after the spray is applied.

How NOT to remove a wasp nest

Clothing should also be considered. Again, for reasons that should be obvious, shorts, tank tops and sandals should be exchanged for jeans, shoes and socks, a hooded sweatshirt, and possibly leather gloves.

The best time of day is early morning when most of the wasps will be inside the nest and activity is at a minimum. I recommend having two cans of aerosol wasp spray at the ready. The first stream of spray should be directed at the main opening at the bottom of the nest and keep spraying this opening for at least 10 seconds, then spray other openings that may be present on the sides of the nest.

Spray the openings for as long as possible and then quickly leave the immediate area via the predetermined escape route. Watch the nest throughout the day. If activity persists, hit it again the next morning following the procedures outlined above. Once activity has tapered off and most of the wasps are killed, knock the nest down with a rake or other long-handle tool, break it apart and saturate the pieces with spray.

Removing yellow jacket ground nests Ground-nesting yellow jackets are often discovered, sometimes painfully, while mowing the lawn or weeding gardens and flower beds. Ground nests are easily controlled with a single application of an insecticidal dust directed at the nest opening.

Insecticidal dusts work well in these cases because the wasps pick the dust up as they enter the nest and carry it to the core of the nest. This contaminates the entire nest and soon all the wasps will die off, normally within one or two days.

Again, early morning is the preferred treatment time and the precautionary measures outlined in the above paragraph should be followed. Pour about a quarter cup of Sevin 5 Garden Dust in a disposable paper cup and approach the nest in a nonchalant manner.

I believe wasps can sense bad intent, so try to act like you are just strolling by. Then, quickly dump the cup directly in the opening and move away from the nest with great haste. If this is done correctly, white, dust-covered wasps will quickly issue from the opening and fly off to meet their fate.

Throw the paper cup into the garbage can.Getting Rid of Wasp and Hornets Treating hornets and other wasps should be done at night, without shaking or disturbing the nest. You will need a quick spray of Bonide Wasp and Hornet Aerosol or PT Wasp and Hornet Killer.

One of my childhood fears was wasps. By the time I had reached the tender age of 10, I'd received my share of stings, including one on the tip . Nest-making social wasps are largely beneficial insects. Papers wasps and bald-faced hornets prey on other insects and play an important role in controlling plant pests.

If you eliminate these wasps entirely, you may give garden and landscape pests free reign to destroy your prized ornamentals and vegetables.

How to Get Rid of a Wasp's Nest (with Pictures) - wikiHow

The Wasp nest is a fascinating piece of engineering constructed from wood which the wasps strip from fence panels and garden sheds etc. The queen wasp starts building the nest from scratch in the spring after she emerges from winter hibernation (You can read about the life-cycle of the wasp).

Paper wasps - Paper wasps build open and exposed nests that resemble an upside down umbrella. These nests can get quite large late in the season, and adult wasps will readily sting if they sense danger approaching. Some wasps build new nests on top of old nests, .

Removing the nest shouldn’t be too big of a problem, although what you do with it after that is more vexing. Wait until evening when the wasps have returned to .

Hornets and Wasp Control | Get Rid of Wasp and Hornets