{"id":32699,"date":"2024-05-15T10:20:00","date_gmt":"2024-05-15T14:20:00","guid":{"rendered":"https:\/\/www.novaextermination.com\/how-to-scare-birds-away-from-your-garden-our-tips\/"},"modified":"2026-07-20T12:30:47","modified_gmt":"2026-07-20T16:30:47","slug":"how-to-scare-birds-away-from-your-garden-our-tips","status":"publish","type":"post","link":"https:\/\/www.novaextermination.com\/en\/how-to-scare-birds-away-from-your-garden-our-tips\/","title":{"rendered":"How to scare birds away from your garden: Our tips"},"content":{"rendered":"\n

Birds, although often appreciated, can cause considerable damage to our gardens<\/strong> and homes, not to mention the health risks associated with their droppings. Between ravaged fruit trees and noise pollution, unwanted birds require effective solutions. <\/p>\n\n

This article offers you professional tips on how to repel these feathered guests in a sustainable and safe way.<\/p>\n\n

Scare away birds with natural and homemade tricks<\/h2>\n\n

Pests and invasive birds, such as pigeons<\/a> or starlings<\/a>, can quickly become a nuisance for garden owners. To keep them away without harming the environment, natural and homemade methods are an excellent solution. These techniques respect the fauna and flora while effectively deterring small unwanted animals<\/strong>. <\/p>\n\n

Homemade and natural repellents<\/h3>\n\n

Using natural repellents is an effective method to keep birds away without harming them. One of the little tricks is to mix water with essential oils<\/strong> that birds find unpleasant, such as peppermint, cade oil or lemon. Spray this mixture around your feeders or on balconies to deter birds from approaching. <\/p>\n\n

Another homemade repellent can be prepared with <\/strong>white <\/strong> vinegar or chili peppers<\/strong>, spread around the areas to be protected, creating a strong olfactory barrier for birds.<\/p>\n\n

Use a bottle<\/h3>\n\n

Plastic bottles can be turned into highly effective visual scarers. Fill clear bottles with water and place them around your garden. The reflections produced by the water under the sun create light effects that disturb and frighten the birds<\/strong>. This simple and economical method reduces the presence of unwanted birds by using movement and light, which trains the birds to pay attention to this unknown thing to them. <\/p>\n\n

Place aluminum in strategic places<\/h3>\n\n

Hanging aluminum strips around your property can scare away birds. The movement and shine of aluminum, especially when stirred by the wind, creates an uncomfortable area for birds to avoid these spaces<\/strong>. Place the strips on favorite perches or around fruit trees to protect your crops. You can also have them near your roof if you want to chase birds off your roof<\/a>. <\/p>\n\n

Using CDs on Trees<\/h3>\n\n

Another visual technique is to hang old CDs in the trees in your garden. The reflections and movements of the wind-reflecting CDs that reflect light create <\/strong>visual anomalies that<\/strong> disturb the birds<\/strong>. This simple method is not only effective, but also a way to recycle objects otherwise destined for oblivion. <\/p>\n\n

Remove food sources and perches<\/h3>\n\n

To prevent different species of birds from taking up residence, be sure to remove any potential food sources<\/strong>. This includes closing small animal feeders and regularly cleaning areas where bird droppings can accumulate. Also, eliminating potential perches, such as tree branches that are too close to your home, can significantly reduce the number of nuisance birds in your immediate environment. <\/p>\n\n

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For infestations of European starlings, a species that is particularly harmful in Quebec, also consult our complete guide on how to keep starlings away<\/a> : flock behaviour, nesting periods and exclusion techniques specific to this species.<\/p>\n

Other methods to scare away birds<\/h2>\n\n

Beyond natural and homemade tricks, there are other effective methods to keep pest birds away from your property. These techniques can include the use of modern technology, physical obstacles, or predator simulations, thus providing enhanced protection against bird invasions<\/strong>. It is also possible to opt for the capture of birds with the help of a professional<\/a><\/strong> in the event that the invasion becomes unmanageable. <\/p>\n\n

Use sound or ultrasonic scarers<\/h3>\n\n

Sound and ultrasonic devices are modern solutions for repelling birds. These devices emit high-frequency sounds that are imperceptible to humans<\/strong>, but<\/strong> very unpleasant to birds<\/strong>. They can be installed around your property to cover large areas, such as gardens or fields. Patterns vary, with some mimicking predator calls to scare the birds, while others simply disturb the birds with random noises. <\/p>\n\n

Install bird spikes<\/h3>\n\n

Bird spikes are physical deterrent barriers that can be installed on ledges, gutters, or any other potential perch. These spikes prevent birds from landing<\/strong>, forcing them to look for another place to rest. This is a particularly effective method for urban areas where birds tend to congregate on buildings. <\/p>\n\n

Set up a net<\/h3>\n\n

Covering your fruit trees or vegetable garden with netting is a practical solution to protect your crops from small birds and other animals. Fine-mesh netting prevents birds from pecking at<\/strong> fruits and vegetables while allowing sunlight and rainwater to pass through, ensuring the health of your plants. However, beware of bird nests, as the parents may no longer be able to access them, leading to the certain death of the young. <\/p>\n\n

Install a scarecrow in the garden<\/h3>\n\n

Placing a traditional scarecrow in your yard can create a simulated human presence that is often enough to scare birds away. Although its effectiveness may decrease over time as birds get used to it, regularly varying the appearance and position of the scarecrow<\/strong> can enhance its impact. <\/p>\n\n

Calling on a professional<\/h3>\n\n

If homemade methods and simple solutions are not enough to control bird problems, it may be a good idea to call in a professional<\/strong>. Wildlife management experts, such as Nova Extermination, have the knowledge and equipment to sustainably keep unwanted birds away in a humane and effective manner. They can offer customized solutions tailored to the specificity of your situation. <\/p>\n\n

Comparison of methods: which one to choose?<\/h2>\n\n

Not all methods are equal depending on your situation. The choice depends on the target species, the desired duration of effect, the available budget and the nature of the building. The table below compares the eight most commonly used methods in Quebec on the practical criteria that guide the decision. <\/p>\n\n
Method<\/th>efficiency<\/th>Duration of effect<\/th>Relative cost<\/th>Target species<\/th>Constraint<\/th><\/tr><\/thead>
Anti-perching picks<\/strong><\/td>High<\/td>More than 10 years<\/td>Moderate<\/td>Pigeons, starlings<\/td>Installation on cornices only<\/td><\/tr>
Anti-bird nets<\/strong><\/td>Very high<\/td>10 to 15 years<\/td>High<\/td>All species<\/td>Aesthetics, requires perimeter fixation<\/td><\/tr>
Repellent gels<\/strong><\/td>Average<\/td>6 to 12 months<\/td>Weak<\/td>Pigeons especially<\/td>To be renewed, sensitive to dust<\/td><\/tr>
Bioacoustic Sound Scarers<\/strong><\/td>Average<\/td>With rotation<\/td>Moderate<\/td>Starlings, crows<\/td>Municipal noise by-law<\/td><\/tr>
Visual scarers (dummy hawks, balloons)<\/strong><\/td>Low to medium<\/td>A few weeks<\/td>Weak<\/td>All species<\/td>Rapid habituation, requires movement<\/td><\/tr>
CDs and aluminium reflections<\/strong><\/td>Weak<\/td>A few days<\/td>Very Low<\/td>Small garden species<\/td>Troubleshoot Only Method<\/td><\/tr>
Mesh mesh on soffits<\/strong><\/td>Very high<\/td>More than 15 years<\/td>Moderate<\/td>All nesting<\/td>Working at height, safety<\/td><\/tr>
One-way exclusion<\/strong><\/td>Very high<\/td>Final<\/td>High<\/td>Species already nested<\/td>Permit required during nesting<\/td><\/tr><\/tbody><\/table>\n\n

For commercial buildings, the combination of netting + mesh offers the best time-effectiveness ratio. For individual residences, anti-perching spikes and soffit wire mesh cover the majority of cases with a reasonable budget. <\/p>\n\n

Three test cases and their chronology of intervention<\/h2>\n\n

Pigeons on buildings in downtown Montreal<\/h3>\n\n

Typical situation: 15 to 25 pigeons that land daily on the ledges of a 4-storey building, droppings on balconies and window sills. Intervention: evaluation visit and installation of picks on all the accessible cornices, plus nets stretched on the niches on the top floor. Total duration: 1 to 2 working days. Complete disappearance of the pigeons in 3 to 5 weeks, return of some opportunistic individuals possible but without lasting settlement. <\/p>\n\n

Flock of starlings near a restaurant in autumn<\/h3>\n\n

Typical situation: 200 to 1,000 starlings that settle every evening from October to November in the trees around a restaurant with a terrace, massive droppings on furniture and cars. Intervention: combination of bioacoustic scaring with daily rotation, deployment of scaring drones at return times, high-pressure washing of the affected furniture. Duration: 2 to 4 weeks to move the swarm to another site, with active maintenance until the end of November. <\/p>\n\n

Swallows under a residential balcony in Boucherville<\/h3>\n\n

Typical situation: a pair of tree swallows building their nest under the balcony in April. Swallows protected by the Migratory Birds Convention Act: no intervention possible before the young fledge (usually at the end of July). Intervention: let the nesting cycle complete, then set fine nets or picks in August to prevent reconstruction the following year. Duration of the intervention itself: half a day of installation in August. <\/p>\n\n

Regulation: what we are allowed to do<\/h2>\n\n

The Migratory Birds Convention Act is a Canadian federal law that protects the majority of native species. Three categories coexist in Quebec, with different rules for each. <\/p>\n\n