Wasps cause stress for anyone whoโs had a close encounter. But if you take a moment to learn a bit more about these insects, it could make them less intimidating, and help you protect your property effectively. Whether youโre facing an active nest problem or just want to prevent one, here are some important facts about wasps and their habits.
1. Wasps Play a Bigger Role in Nature Than You Might Think
Though theyโre often seen as nuisances, wasps actually serve an important ecological purpose. Like bees, they assist with pollination, but their smoother bodies make them less efficient. Their true benefit comes from their appetite.ย Wasps feed on a wide range of pest insects such as flies, aphids, beetle larvae, and caterpillars.
A single wasp colony can eliminate pounds of harmful insects from a yard over its lifetime, providing natural pest control for gardens and crops. They also scavenge on dead bugs, which helps keep ecosystems cleaner.
2. Wasp Nests Are Temporary, and Rebuilt Each Year
When spring arrives, fertilized queens awaken from their winter hibernation and begin constructing new nests. These structures often start small, just a few cells made from chewed wood pulp, but rapidly expand as worker wasps hatch and help with construction.
During summer, the colony thrives, growing to hundreds or even thousands of members. But as autumn approaches and food becomes scarce, most workers die off. Only the new queens survive, seeking shelter to overwinter and begin the cycle again next spring.
If you’re concerned about a nest on your property, call and learn about our nest removal services.
3. Wasps Are Most Aggressive in Late Summer and Fall
If youโve ever thrown a backyard barbecue between August and October, youโve likely had to deal withย swatting away yellowjackets or waspsย that refused to leave your food and drinks alone.ย But why do these stinging insects seem so much more aggressive during this time?
As summer winds down, waspsโ natural food sources begin to disappear. This shortage pushes them to become more frantic in their search for nutrition,ย making them bolder around people.
By mid to late summer, the queen has laid her final batch of eggs, which will grow into the next generation of queens and males that establish colonies in the following year. With no more larvae to feed, worker wasps no longer need to hunt for protein.ย Instead, their attention shifts to sweet foods for extra energy.ย Earlier in the summer, they rely on nectar from flowers, but by fall, those resources are limited.
This shift in behavior, paired with a scarcity of natural sugars and an abundance of human food during outdoor gatherings, creates the perfect storm for wasp encounters. As their environment changes, theyโre drawn to sugary drinks, desserts, and anything that smells like food, putting wasps and people in direct competition.
4. Queens are Rarely Seen, but Their Stings Hurt More
Queen wasps are capable of stinging, but they spend most of their lives inside the nest, so it’s unlikely that the average person would ever come into contact with one.ย Early spring is an exception to this, where a queen is more likely to sting if sheโs threatened while founding a new colony.
Because queens are larger,ย their stings can be more painful than those from worker wasps.ย Thankfully, these encounters are rare. Most people will only ever interact with workers defending the nest or searching for food.
5. Wasps Eat More Than Just Sugar
Waspsโ diets change throughout the year. While adults enjoy nectar, fruit, and other sugary substances, they also require protein to feed their young. During nesting season, workers hunt insects or scavenge meat to bring back to the larvae.
In late summer and fall, natural food sources like nectar and insects become scarce, pushing wasps to scavenge human food, especially around outdoor trash bins or picnic areas. This seasonal shift is a big reason why wasp activity peaks around people during these months.
Important Facts About More Common Types of Wasps in Long Island
Paper Wasps
- Paper wasps are one of the most recognizable species, building umbrella-shaped nests made from a mix of chewed wood fibers and saliva
- Theyโre less aggressive than yellowjackets but will defend their nests if threatened
- Their colonies are usually smaller, often fewer than 200 wasps
- They play an important role in controlling caterpillars and other garden pests
Velvet Ant Wasps (a.k.a. โCow Killersโ)
- Known for their bright red-orange coloring and extremely painful sting
- Despite their name, velvet ants are actually wingless female wasps
- Males, which have wings, do not sting
- These solitary wasps donโt form nests or colonies
- Females lay eggs in the nests of ground-nesting bees or wasps
- Though intimidating, they rarely sting unless handled
Mud Dauber Wasps
- Mud daubers are solitary wasps that build tube-like nests out of mud, often on walls, eaves, or sheds
- Theyโre not aggressive and rarely sting humans
- These wasps help control spider populations, capturing and paralyzing spiders to feed their larvae
- Once the larvae develop, the adults abandon the nest
- Mud daubers are one of the least threatening wasp species
Stay Comfortable and Wasp-Free
Whether youโre dealing with paper wasps under the eaves, yellowjackets near the lawn, or mud daubers around the garage,ย professional wasp control is the safest way to remove nests. A trained technician can identify the wasp species, locate hidden colonies, and treat them effectively without endangering your family or pets.
If youโre concerned about wasps around your home,ย contact Arrow Exterminatingย for expert wasp control and prevention services across Long Island.
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More Wasp Fact FAQs
Wasps are flying insects belonging to the order Hymenoptera and the suborder Apocrita. They are closely related to bees, sharing similar anatomical features such as a slender waist and two pairs of wings.ย
Wasps are known for their distinctive coloration, often sporting yellow and black stripes, although some species exhibit different patterns and colors. They play vital roles in ecosystems as predators, pollinators, and scavengers.
The diet of wasps varies depending on their life stage. Adult wasps primarily feed on nectar and sweet substances, such as fruit juices and plant sap, which provide them with the energy they need for flight and other activities.ย
However, during the larval stage, wasps are carnivorous, hunting and consuming a variety of prey, including insects, spiders, and other small invertebrates. They play a crucial role in controlling populations of pest insects, making them valuable contributors to ecosystem balance.
The lifespan of a wasp varies depending on the species and environmental factors. Typically, worker wasps, which are sterile females responsible for tasks such as nest building, foraging, and caring for the young, live for several weeks to a few months during the active season.ย
Male wasps, or drones, also have relatively short lifespans, typically surviving only a few weeks. However, fertile queens have the potential for much longer lifespans, as they can survive through the winter to initiate new colonies in the following spring.ย
In some cases, queen wasps may live for several years, ensuring the survival and propagation of their species.
Identifying wasp nests around your property is crucial for safety and effective management. Though each species is different, hereโs how to identify the two most common types of wasp nests:
- Paper Nests: Constructed by paper wasps and yellow jackets, these nests resemble upside-down umbrellas. They’re made from chewed wood fibers mixed with saliva and are often found hanging from tree branches, eaves, or under decks and porches.
- Underground Nests: Built by yellow jackets and some hornet species, these nests are located in burrows dug into the ground. They may be hidden under vegetation or in other sheltered areas.
Keep an eye out for increased wasp activity around potential nest sites, especially during warmer months. Regular inspections of these areas can help identify and address any nests promptly, ensuring a safer environment for you and your family.
Wasp nests are frequently found in attics or around windows โ but they can also create nests near or under decks, inside cars that are left unused for months, and on the underside of patio tables. Other places wasps can nest include:
- Under eaves
- In or along garden sheds and garages
- On or under outdoor furniture
- Above, under or on playground equipment
- Soffits and exterior fascia
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The last thing you want is to sit down on your lawn chair or open your patio umbrella and discover wasps. If you want to keep wasps out of your patio furniture, remember that movement is the key.
Wasps can technically build a nest almost anywhere, but they avoid items that move. If youโre regularly using, opening, and closing the umbrella, wasps are less likely to select it as a nesting site. For extra safety, store the furniture in a shed or garage when not in use.
That depends upon what time of year you kill the queen. If you kill her in the winter, the colony she would have created wonโt emerge. Similarly, if you kill a wasp queen in the spring before her workers have sufficiently matured, that can also eliminate the potential colony.ย
If a nest is well established, however, then the death of the queen will have little effect.
Staying safe from wasps is essential, especially for those with allergies or young children. Here are some tips to minimize the risk of encountering and getting stung by these insects:
- Be Mindful of Surroundings: Stay alert and watch for signs of wasp activity, especially near known nest sites such as eaves, trees, and shrubs. Be cautious when working in the garden or participating in outdoor activities.
- Avoid Strong Scents: Wasps are attracted to strong scents, including perfumes, colognes, and scented lotions. Opt for unscented personal care products when spending time outdoors.
- Cover Food and Drinks: Keep food and drinks covered when dining outdoors to prevent attracting wasps. Dispose of food waste promptly and keep garbage bins tightly sealed.
- Wear Protective Clothing: When engaging in outdoor activities in areas prone to wasp activity, consider wearing long sleeves, pants, and closed-toe shoes. Additionally, wearing light-colored clothing can make you less attractive to wasps.
- Stay Calm and Move Slowly: If a wasp approaches, remain calm and avoid swatting or making sudden movements that could provoke it. Slowly and calmly move away from the area to reduce the likelihood of a sting.
- Use Caution Around Nests: If you discover a wasp nest on your property, exercise caution and avoid disturbing it. Contact a professional pest control service for safe removal.