
Cockroaches are attracted to food, garbage, and damp areas. They can easily detect scents and locate food sources. While they are known to be repelled by certain scents, such as lavender, lemongrass, and citronella, other scents may be inadvertently attracting them into your home. For example, sweet-smelling candles or bowls of potpourri could be inviting them in. To create an unwelcoming environment for roaches, you can try using scented candles with specific aromas, such as lavender, lemongrass, cedarwood, or clove, which have strong scents that interfere with a roach's ability to find food and shelter.
Explore related products
What You'll Learn

Sweet scents attract roaches
Cockroaches are attracted to food and moisture. They are notorious for invading kitchens, where they can easily find food and water. They are also drawn to garbage and rotting food, as well as dirty dishes in the sink.
Sweet scents, such as those from food, can attract roaches. For example, a bowl of potpourri or a sweet-scented candle might be luring them into your home. Even dirty laundry can be appealing to roaches due to the residual sweat and perfumes it carries.
To prevent roaches from entering your home, it is important to maintain proper sanitation and cleanliness. Sealing garbage in closed bins and taking it out regularly can help prevent roaches from being attracted to the smell of trash.
Additionally, certain candle scents can be used to repel roaches. Scents they dislike include thyme, citrus, basil, mint, and citronella. Candles with these scents can interfere with the roaches' ability to find food and shelter, creating an unfavourable environment for them.
Unveiling the Golden Candlestick's Magical Number of Candles
You may want to see also
Explore related products
$9.99 $12.99

Scents that repel roaches
While cockroaches are most attracted to the smell of garbage, rotting food, and sweet scents, there are certain scents that repel them.
Cockroaches navigate by detecting scents in their environment, and strong odors can interfere with their ability to find food and shelter.
Citrus Scents
Citrus scents, such as lemon, orange, and grapefruit, are effective repellents against cockroaches. Keeping dishes of lemon juice in the kitchen or placing citrus peels around the home in areas where cockroaches may be hiding can help deter these pests.
Lavender
Lavender is a scent that cockroaches are known to dislike. Growing lavender plants or using lavender-scented candles, soaps, and sprays can help repel cockroaches from your home.
Catnip
Cockroaches are thought to hate the smell of catnip plants, so keeping a pot on your kitchen windowsill may help deter any unwelcome visitors.
Mint
Mint is a scent that is typically pleasant to humans but not to cockroaches. Using mint-scented cleaning products or growing fresh mint in your garden can help keep cockroaches away.
Eucalyptus
Eucalyptus oil is effective at repelling and killing cockroaches. Mixing it with water and spraying it along baseboards, under sinks, and inside cupboards can help deter these pests.
Clove
The pungent aroma of clove oil disrupts cockroach communication. Adding a few drops to water and spraying it in infested areas can help repel cockroaches.
Other Scents
Other scents that can help repel cockroaches include cedarwood oil, neem oil, thyme oil, rosemary oil, sage, peppermint, and citronella.
In addition to using scents to repel cockroaches, it is important to maintain proper sanitation and cleanliness. Sealing garbage, storing food properly, and sealing cracks and entryways can help prevent cockroach infestations.
The Benefits of Clean Candles
You may want to see also
Explore related products

How roaches navigate using smell
Cockroaches have a highly sensitive sense of smell that they use to navigate their surroundings, find food, and avoid threats. They are attracted to the smell of garbage, rotting food, and sweet scents, which is why they are often found in kitchens.
To prevent a cockroach infestation, it is essential to maintain proper sanitation and cleanliness. This includes taking out the trash regularly, sealing garbage bins, and cleaning up any food mess or crumbs.
Certain smells can also be used to repel cockroaches and create an invisible barrier that keeps them away. Scents such as lavender, citronella, catnip, mint, cinnamon, and bay leaves are known to be effective repellents. These strong odors interfere with the cockroaches' sense of smell and ability to navigate, making them useful tools in keeping your home cockroach-free.
Scented candles that emit these specific smells can be used as a natural and creative approach to cockroach control. Candles with citrus scents, for example, have been found to be effective repellents against cockroaches. By incorporating these candles, you can mask human and pet odors that might otherwise attract cockroaches, creating an unpleasant aroma that drives them away.
Candles and Air Quality: What's the Deal?
You may want to see also
Explore related products

Natural ways to repel roaches
Roaches are an unwelcome sight in any home, and they are notoriously difficult to get rid of. Cockroaches are most attracted to the smell of garbage and rotting food, which is why they tend to enter homes in search of food sources. They can sense smells with their antennae, which helps them locate food sources.
Maintain proper sanitation and cleanliness
Cockroaches thrive in environments with accessible food and water. A few adjustments can make your home less inviting:
- Wash dirty dishes immediately
- Vacuum floors to remove food crumbs
- Store food in airtight containers to eliminate food sources
- Wipe down countertops and clean up spills promptly
- Empty garbage cans daily and use ones with tight-fitting lids
- During the hotter months, take out the trash more frequently as it will rot and smell more quickly, attracting pests
- Store pet food in sealed containers and avoid leaving it out overnight
Use candles with specific scents
Roaches are repelled by strong scents, which can interfere with their ability to find food and shelter. Candles with scents like lavender, lemongrass, or citrus can help create a roach-free environment. Candles with natural ingredients and essential oils can also be effective.
Use natural repellents
Natural remedies like diatomaceous earth, boric acid, and baking soda can effectively manage persistent infestations. Boric acid, in particular, is inexpensive, effective, and relatively safe. It can be easily dusted in the cracks and crevices where cockroaches hide.
Other tips
- Cockroaches are attracted to sweet-smelling items like potpourri or scented candles, so opt for scents that are more likely to repel them
- Keep your home free of dirty laundry, as the residual sweat and perfume can be enticing to roaches
- Grow plants like citronella, catnip, or mint, which are pleasant to humans but repel cockroaches
Buff City Soap: Do They Make Candles?
You may want to see also
Explore related products

Why roaches are attracted to kitchens
Cockroaches are attracted to kitchens due to the abundance of food, water, and hiding spots. They can sense smells with their antennae, which helps them locate food sources. Kitchens provide an ideal environment with easy access to crumbs, spills, and moisture, which are essential for their survival.
Food is a significant attractor for cockroaches, and they can be lured in by the smell of garbage and rotting food. They are also attracted to dirty laundry, which carries residual sweat and perfumes. Kitchens provide plenty of hiding spots for cockroaches, as they seek out dark, damp crevices and holes for shelter. They can often be found hiding under sinks, behind appliances, and inside cabinets.
To prevent a cockroach infestation in the kitchen, it is essential to maintain proper sanitation and cleanliness. This includes regularly cleaning kitchen surfaces, wiping down counters, getting rid of crumbs and spills, and storing food in sealed containers. It is also important to take out the trash regularly and ensure that it is sealed to contain the aroma.
Another way to repel cockroaches from your kitchen is by using scented candles. Cockroaches navigate by detecting scents in their environment, and strong odors can interfere with their ability to find food and shelter. Candles with specific scents, such as lavender, lemongrass, or citrus, can help create a roach-free environment by masking other odors that may attract them.
Candles for Sleep: Do They Work?
You may want to see also
Frequently asked questions
Sweet-scented candles, such as those with vanilla or sugary fragrances, can attract roaches.
Roaches are repelled by candles with strong scents, such as lavender, lemongrass, cedarwood, clove, and citronella. These candles mask the odors that attract roaches and create an environment they find uninviting.
While scented candles can be a natural way to repel roaches, they are not a guaranteed fix for significant infestations. Maintaining proper sanitation and cleanliness is crucial in preventing roaches.
In addition to scented candles, roaches can be repelled by growing certain plants, such as lavender, mint, catnip, and citronella. Keeping a clean home, eliminating standing water, and sealing garbage are also effective ways to prevent roaches.











































