{"id":32745,"date":"2026-05-19T17:28:57","date_gmt":"2026-05-19T21:28:57","guid":{"rendered":"https:\/\/www.novaextermination.com\/extermination\/ladybugs\/"},"modified":"2026-07-20T12:31:06","modified_gmt":"2026-07-20T16:31:06","slug":"ladybugs","status":"publish","type":"extermination","link":"https:\/\/www.novaextermination.com\/en\/extermination\/ladybugs\/","title":{"rendered":"Ladybugs"},"content":{"rendered":"\n<!--NOVA_RATING_START--><div class=\"nova-rating-src\" hidden=\"\"><a href=\"https:\/\/search.google.com\/local\/reviews?placeid=ChIJrwH6caP-yEwR6PfHI875QhI\" target=\"_blank\" rel=\"noopener nofollow\" class=\"nova-rating-link\"><span class=\"rstars\">\u2605\u2605\u2605\u2605\u2605<\/span><span class=\"rtext\">4.9\/5 \u2022 203 Google reviews<\/span><\/a><\/div><style>.nova-rating-hero<span>text-align:center;margin:12px auto 4px;position:relative;z-index:3.nova-rating-hero .nova-rating-link<span>text-decoration:none;display:inline-block.nova-rating-hero .rstars<span>font-size:27px;letter-spacing:4px;line-height:1;filter:drop-shadow(0 1px 3px rgba(0,0,0,.5)).nova-rating-hero .rstars,.nova-hero-live .nova-rating-hero .rstars<span>color:#FBBC05!important.nova-rating-hero .rtext<span>display:block;color:#fff;font-weight:700;font-size:16px;margin-top:5px;text-shadow:0 1px 5px rgba(0,0,0,.6)<\/style><script>(function(){var S=document.querySelectorAll('.nova-rating-src');var node=S[S.length-1];if(!node)return;function init()<span>if(node.__rdone)return;var h1=document.querySelector('h1');if(!h1)return;node.__rdone=1;var b=document.createElement('div');b.className='nova-rating-hero';b.innerHTML=node.innerHTML;var anchor=h1.closest('.elementor-widget')||h1;anchor.parentNode.insertBefore(b,anchor.nextSibling);if(document.readyState!=='loading')init();else document.addEventListener('DOMContentLoaded',init);window.addEventListener('load',init);})();<\/script><script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\/\", \"@type\": \"Product\", \"name\": \"Coccinelles\", \"description\": \"Service d'extermination : Coccinelles. Nova Extermination, exterminateur certifie sur la Rive-Sud de Montreal et en Monteregie.\", \"brand\": <span>\"@type\": \"Brand\", \"name\": \"Nova Extermination\", \"aggregateRating\": <span>\"@type\": \"AggregateRating\", \"ratingValue\": \"4.9\", \"reviewCount\": \"203\", \"bestRating\": \"5\", \"worstRating\": \"1\"<\/script><!--NOVA_RATING_END-->\n<p>Stains on walls and fabrics, unpleasant smell, respiratory allergies, aggressive, they sometimes nibble on the skin, massive presence not sanitary but very disturbing.<\/p>\n<p>Nova Extermination treats the Asian ladybug (<em>Harmonia axyridis<\/em>) on the South Shore of Montreal, with a protocol adapted to the biological cycle of the species and a guarantee adapted to the case. License RBQ 5734 75930 01. <\/p>\n<h2>How to recognize the Asian ladybug<\/h2>\n<p>Correctly identifying the pest is the first step in a long-lasting treatment. Incorrect identification, for example confusing German cockroach and oriental cockroach or confusing native ladybug and Asian ladybug, leads to inappropriate treatment and recurrence within a few weeks. If you are hesitating, compare with our file on <a href=\"https:\/\/www.novaextermination.com\/en\/insects\/spiders\/\">spider extermination<\/a> or send us a photo by text to 514 666 6682.  <\/p>\n<h3>Quick Identification Sheet<\/h3>\n<table class=\"nova-id-card\">\n<tbody>\n<tr>\n<td><strong>Appearance<\/strong><\/td>\n<td>5 to 8 mm, highly variable colour (yellow, orange, red with or without blackspots), often confused with the native ladybug<\/td>\n<\/tr>\n<tr>\n<td><strong>Preferred habitat<\/strong><\/td>\n<td>invades homes in large numbers in the fall to overwinter (window frames, soffits, attics), re-emerges in the spring, releases a smelly yellowish liquid if disturbed<\/td>\n<\/tr>\n<tr>\n<td><strong>Life cycle<\/strong><\/td>\n<td>one generation per year in Quebec, wintering in colonies of hundreds to thousands of individuals<\/td>\n<\/tr>\n<tr>\n<td><strong>Typical damage<\/strong><\/td>\n<td>, stains on walls and fabrics, unpleasant smell, respiratory allergies, aggressive, they sometimes nibble on the skin, massive presence, not sanitary but very disturbing<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Store a dead specimen in a closed plastic bag if possible. Our technician confirms the species at the beginning of the visit, which determines the protocol and duration of the treatment. <\/p>\n<h2>Signs of an active infestation<\/h2>\n<ul>\n<li>Presence of live individuals during the day (usually a sign of an established infestation)<\/li>\n<li>Moulting, exuviae or corpses found in the nooks and crannies<\/li>\n<li>Eggs or egg capsules (for cockroaches, mealworms)<\/li>\n<li>Persistent characteristic smell (cockroaches, bedbugs)<\/li>\n<li>Traces of droppings on storage areas<\/li>\n<li>For biters (mosquitoes, bedbugs): recent skin marks on occupants<\/li>\n<\/ul>\n<p>The earlier the diagnosis, the less treatment costs. An infestation detected in 5 individuals can be treated in 1 visit. With 50 individuals, count 2 to 3 visits.  <\/p>\n<h2>Life cycle and spread<\/h2>\n<p>One generation per year in Quebec, wintering in colonies of hundreds to thousands of individuals.<\/p>\n<p>Understanding this cycle is essential: a treatment that covers only adults (e.g. a surface sprayer) leaves the eggs intact. Two weeks later, the infestation resumed. Our protocol covers THE entire incubation period, which explains the follow-up visit provided for in the package.  <\/p>\n<h2>Our treatment method<\/h2>\n<p>Residual treatment of the south-west facades before the autumn invasion, caulking of the entry points, suction of existing piles, never crushing (releases aggregation pheromone).<\/p>\n<p><strong>Total duration:<\/strong> exterior fa\u00e7ade treatment 1 hour to 2 hours, ideally in September before the first frosts.<\/p>\n<h3>Why we avoid aggressive spraying<\/h3>\n<p>A wide spray may seem effective, but it disperses the colony to other areas (repulsion effect) and complicates the final treatment. Our approach: targeted bait in gel or in stations, residual treatment only where necessary, and zero product on food preparation or coating surfaces. <\/p>\n<h2>Underwriting and Inspection<\/h2>\n<p>Here are the service variants we offer for this need:<\/p>\n<ul>\n<li>Preventive exterior fa\u00e7ade treatment (autumn)<\/li>\n<li>Aspiration and Interior Treatment After Invasion<\/li>\n<\/ul>\n<h3>What influences the quote<\/h3>\n<ul>\n<li>Surface or volume to be treated<\/li>\n<li>Extent of the infestation or situation<\/li>\n<li>Accessibility of the areas concerned<\/li>\n<li>Response time requested (planned or emergency)<\/li>\n<li>Scope of the desired warranty<\/li>\n<li>Documentation required for insurer, notary or audit<\/li>\n<\/ul>\n<p>The inspection is <strong>non-binding<\/strong>. We evaluate on site (or by phone as the case may be) and give you a written estimate adapted to your building before any work begins. No unpleasant surprises at the end.  <\/p>\n<h2>What you can do before our tour<\/h2>\n<ul>\n<li><strong>Do not use any aerosol products<\/strong> in infested areas: this disperses insects and distorts our diagnosis<\/li>\n<li><strong>Do not move furniture<\/strong> or appliances (technicians want to see them in their normal position)<\/li>\n<li><strong>Store a dead specimen<\/strong> in a closed plastic bag to confirm the species<\/li>\n<li><strong>Note where and when<\/strong> you observe insects (useful for targeting treatment)<\/li>\n<li><strong>For bed bugs specifically<\/strong> : do not throw away the mattress before we come, this complicates the quote and can spread the infestation<\/li>\n<\/ul>\n<h2>Common mistakes to avoid<\/h2>\n<ul>\n<li><strong>Buy consumer products<\/strong> : they kill a few visible adults but are rarely effective over the entire cycle<\/li>\n<li><strong>Multiplying home treatments<\/strong> : creates resistance in certain populations, complicates our protocols afterwards<\/li>\n<li><strong>Wait for it to pass<\/strong> : the population doubles every 28 days for most species, the cost of treatment too<\/li>\n<li><strong>Do not report to neighbours<\/strong> (in condominiums or triplexes): the infestation returns if neighbouring units are not treated<\/li>\n<\/ul>\n<h2>Questions<\/h2>\n<h3>Why are there so many ladybugs in my house in the fall?<\/h3>\n<p>The Asian species seeks an overwintering site in the fall (usually October). The south-west facades, heated by the sun, attract clusters of up to several thousand individuals. <\/p>\n<h3>Should they be killed one by one?<\/h3>\n<p>Absolutely not. When crushed, they release an aggregation pheromone that attracts other individuals to the same place. Vacuum them (disposable bag, take out immediately) or let us do it.  <\/p>\n<h3>Does preventive treatment really work?<\/h3>\n<p>Yes, applied between the end of August and the end of September on exposed facades. Average reduction of 80 to 90 percent of winter piles according to our monitoring. <\/p>\n<h3>Does Asian ladybug bite?<\/h3>\n<p>It can chew on the skin, which is not dangerous but unpleasant. It can also release a smelly yellowish liquid if disturbed, which stains walls and fabrics. <\/p>\n<h3>How long before the Asian ladybug is totally eliminated?<\/h3>\n<p>Allow 2 to 6 weeks depending on the species&#8217; cycle. A visible reduction appears from the first week. Complete elimination occurs after all the eggs present have hatched and the second wave has been treated.  <\/p>\n<h3>What exactly does the written warranty cover?<\/h3>\n<p>Recurrence of the same species in the treated area during the indicated period (typically 60 to 90 days for the Asian lady beetle). If the infestation returns, we schedule a follow-up according to the conditions of your warranty. <\/p>\n<h2>Contact Nova Extermination<\/h2>\n<p>Inspection within 24 hours, quick intervention. Intervention the next day. Coverage assessed on a case-by-case basis, depending on the condition of the building. Call <strong>514 666 6682<\/strong> or fill out the contact form for Asian ladybug treatment.   <\/p>\n<p><small>Nova Extermination, RBQ license 5734 75930 01. Service 7 days a week, including public holidays. Health Canada Licensed Products.  <\/small><\/p>\n\n<!--NOVA_FAQ_START--><style>.nova-faq<span>max-width:900px;margin:44px auto;padding:0 16px;font-family:'Inter',sans-serif.nova-faq__title<span>font-family:'Montserrat',sans-serif;font-size:28px;font-weight:700;color:#BF1E2E;text-align:center;margin:0 0 26px.nova-faq__item<span>border:1px solid #ececec;border-radius:10px;margin-bottom:12px;background:#fff;box-shadow:0 2px 8px rgba(0,0,0,.04);overflow:hidden.nova-faq__item[open]<span>box-shadow:0 6px 18px rgba(0,0,0,.09).nova-faq__q<span>font-family:'Montserrat',sans-serif;font-weight:600;font-size:17px;color:#1a1a1a;padding:18px 52px 18px 20px;cursor:pointer;list-style:none;position:relative.nova-faq__q::-webkit-details-marker<span>display:none.nova-faq__q::after<span>content:'+';position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:26px;line-height:1;color:#BF1E2E;font-weight:400;transition:transform .2s.nova-faq__item[open] .nova-faq__q::after<span>content:'\\2212'.nova-faq__a<span>padding:2px 20px 20px;color:#444;font-size:16px;line-height:1.65.nova-faq__a p<span>margin:0\/* remplace la FAQ generique du gabarit sur les pages de service *\/.elementor-element-a5f60a6<span>display:none!important<\/style><section class=\"nova-faq\" aria-label=\"Foire aux questions\"><h2 class=\"nova-faq__title\">Frequently Asked Questions: Ladybugs<\/h2><details class=\"nova-faq__item\"><summary class=\"nova-faq__q\">Why do Asian ladybugs invade my house in the fall?<\/summary><div class=\"nova-faq__a\"><p>As the cold weather approaches, Asian ladybugs look for a sheltered place to overwinter and gather in large numbers on sunny facades, then infiltrate through cracks around windows and soffits. They are attracted to light, warm surfaces, often the south or west side of the house. In Mont\u00e9r\u00e9gie, Beloeil and Saint-Hyacinthe, this phenomenon is common during mild fall days.  <\/p><\/div><\/details><details class=\"nova-faq__item\"><summary class=\"nova-faq__q\">How to distinguish the Asian ladybug from our native ladybug?<\/summary><div class=\"nova-faq__a\"><p>The Asian ladybug is a bit larger and often has an M- or W-shaped mark on the white area behind the head; Its color varies from orange to red with a variable number of dots. Unlike the native, it aggregates massively in homes and can nibble lightly. It also has an odour and can leave a yellowish stain when disturbed.  <\/p><\/div><\/details><details class=\"nova-faq__item\"><summary class=\"nova-faq__q\">Do Asian ladybugs cause harm or annoyance?<\/summary><div class=\"nova-faq__a\"><p>They do not damage the structure or reproduce indoors, but their presence in large numbers is a nuisance, and their secretion can stain surfaces and give off an odour. Some people may also develop allergic reactions. The main issue remains the massive seasonal invasion rather than a structural hazard.  <\/p><\/div><\/details><details class=\"nova-faq__item\"><summary class=\"nova-faq__q\">How to prevent and treat the invasion of Asian ladybugs?<\/summary><div class=\"nova-faq__a\"><p>Prevention involves sealing cracks, installing screens in good condition and sealing entry points around windows and soffits before fall. Our technician can apply an approved perimeter treatment to the facades to reduce crowding during peaks of activity. For those already entered, the vacuum cleaner remains the easiest way to remove them without crushing them.  <\/p><\/div><\/details><details class=\"nova-faq__item\"><summary class=\"nova-faq__q\">How much does a treatment for Asian ladybugs cost?<\/summary><div class=\"nova-faq__a\"><p>The price is established on the basis of an evaluation, depending on the surface area of the facades to be treated and the extent of the invasion. As the exposure and the configuration of the house influence the number of visitors, an evaluation is necessary before setting a price. The amount is communicated to you before the intervention, our services being paid.  <\/p><\/div><\/details><details class=\"nova-faq__item\"><summary class=\"nova-faq__q\">Does a treatment completely prevent ladybugs from entering?<\/summary><div class=\"nova-faq__a\"><p>We aim for long-lasting results that are evaluated on a case-by-case basis: perimeter treatment and sealing significantly reduce intrusions, but the natural appeal of sunny facades in autumn cannot be completely eliminated. Combining the treatment with the waterproofing of the building gives the best results. Our technician will advise you on which entry points should be corrected as a priority.  <\/p><\/div><\/details><\/section><script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Pourquoi des coccinelles asiatiques envahissent-elles ma maison \u00e0 l'automne?\", \"acceptedAnswer\": <span>\"@type\": \"Answer\", \"text\": \"\u00c0 l'approche du froid, les coccinelles asiatiques cherchent un endroit abrit\u00e9 pour hiverner et se regroupent en grand nombre sur les fa\u00e7ades ensoleill\u00e9es, puis s'infiltrent par les fissures autour des fen\u00eatres et des soffites. Elles sont attir\u00e9es par les surfaces claires et chaudes, souvent le c\u00f4t\u00e9 sud ou ouest de la maison. En Mont\u00e9r\u00e9gie, \u00e0 Beloeil comme \u00e0 Saint-Hyacinthe, ce ph\u00e9nom\u00e8ne est courant durant les journ\u00e9es douces d'automne.\", {\"@type\": \"Question\", \"name\": \"Comment distinguer la coccinelle asiatique de notre coccinelle indig\u00e8ne?\", \"acceptedAnswer\": <span>\"@type\": \"Answer\", \"text\": \"La coccinelle asiatique est un peu plus grosse et pr\u00e9sente souvent une marque en forme de M ou de W sur la zone blanche derri\u00e8re la t\u00eate; sa couleur varie de l'orange au rouge avec un nombre de points variable. Contrairement \u00e0 l'indig\u00e8ne, elle s'agr\u00e8ge massivement dans les maisons et peut mordiller l\u00e9g\u00e8rement. Elle d\u00e9gage aussi une odeur et peut laisser une tache jaun\u00e2tre lorsqu'on la d\u00e9range.\", {\"@type\": \"Question\", \"name\": \"Les coccinelles asiatiques causent-elles des dommages ou des d\u00e9sagr\u00e9ments?\", \"acceptedAnswer\": <span>\"@type\": \"Answer\", \"text\": \"Elles n'endommagent pas la structure et ne se reproduisent pas \u00e0 l'int\u00e9rieur, mais leur pr\u00e9sence en grand nombre est une nuisance, et leur s\u00e9cr\u00e9tion peut tacher les surfaces et d\u00e9gager une odeur. Certaines personnes peuvent aussi d\u00e9velopper des r\u00e9actions allergiques. Le principal enjeu demeure l'invasion saisonni\u00e8re massive plut\u00f4t qu'un danger structural.\", {\"@type\": \"Question\", \"name\": \"Comment pr\u00e9venir et traiter l'invasion de coccinelles asiatiques?\", \"acceptedAnswer\": <span>\"@type\": \"Answer\", \"text\": \"La pr\u00e9vention passe par le colmatage des fissures, l'installation de moustiquaires en bon \u00e9tat et le scellement des points d'entr\u00e9e autour des fen\u00eatres et soffites avant l'automne. Notre technicien peut appliquer un traitement p\u00e9rim\u00e9trique homologu\u00e9 sur les fa\u00e7ades pour r\u00e9duire l'affluence lors des pics d'activit\u00e9. Pour celles d\u00e9j\u00e0 entr\u00e9es, l'aspirateur reste le moyen le plus simple de les retirer sans les \u00e9craser.\", {\"@type\": \"Question\", \"name\": \"Combien co\u00fbte un traitement contre les coccinelles asiatiques?\", \"acceptedAnswer\": <span>\"@type\": \"Answer\", \"text\": \"Le prix est \u00e9tabli sur \u00e9valuation, selon la superficie des fa\u00e7ades \u00e0 traiter et l'ampleur de l'invasion. Comme l'exposition et la configuration de la maison influencent l'affluence, une \u00e9valuation est n\u00e9cessaire avant de fixer un tarif. Le montant vous est communiqu\u00e9 avant l'intervention, nos services \u00e9tant payants.\", {\"@type\": \"Question\", \"name\": \"Un traitement emp\u00eache-t-il totalement les coccinelles d'entrer?\", \"acceptedAnswer\": <span>\"@type\": \"Answer\", \"text\": \"Nous visons des r\u00e9sultats durables \u00e9valu\u00e9s au cas par cas: un traitement p\u00e9rim\u00e9trique et le colmatage r\u00e9duisent nettement les intrusions, mais l'attrait naturel des fa\u00e7ades ensoleill\u00e9es en automne ne peut \u00eatre \u00e9limin\u00e9 totalement. Combiner le traitement \u00e0 l'\u00e9tanch\u00e9it\u00e9 du b\u00e2timent donne les meilleurs r\u00e9sultats. Notre technicien vous conseille sur les points d'entr\u00e9e \u00e0 corriger en priorit\u00e9.\"]}<\/script><!--NOVA_FAQ_END-->\n","protected":false},"excerpt":{"rendered":"<p>Preventive treatment of Asian ladybugs on facades exposed in autumn, vacuuming of wintering piles, caulking of entry points.<\/p>\n","protected":false},"featured_media":30346,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"yasr_overall_rating":0,"yasr_post_is_review":"","yasr_auto_insert_disabled":"","yasr_review_type":""},"extermination_animaux":[],"class_list":["post-32745","extermination","type-extermination","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Extermination of Asian ladybugs | Nova Extermination | Autumn<\/title>\n<meta name=\"description\" content=\"Extermination of Asian ladybugs (Harmonia axyridis). Preventive autumn fa\u00e7ade treatment, suction cluster. Safe, written guarantee.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.novaextermination.com\/en\/extermination\/ladybugs\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Extermination of Asian ladybugs | Nova Extermination | Autumn\" \/>\n<meta property=\"og:description\" content=\"Extermination of Asian ladybugs (Harmonia axyridis). Preventive autumn fa\u00e7ade treatment, suction cluster. Safe, written guarantee.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.novaextermination.com\/en\/extermination\/ladybugs\/\" \/>\n<meta property=\"og:site_name\" content=\"Nova Extermination\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/novaextermination\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-20T16:31:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.novaextermination.com\/wp-content\/uploads\/2026\/05\/Coccinelles.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/extermination\\\/ladybugs\\\/\",\"url\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/extermination\\\/ladybugs\\\/\",\"name\":\"Extermination of Asian ladybugs | Nova Extermination | Autumn\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/extermination\\\/ladybugs\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/extermination\\\/ladybugs\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.novaextermination.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/Coccinelles.jpg\",\"datePublished\":\"2026-05-19T21:28:57+00:00\",\"dateModified\":\"2026-07-20T16:31:06+00:00\",\"description\":\"Extermination of Asian ladybugs (Harmonia axyridis). Preventive autumn fa\u00e7ade treatment, suction cluster. Safe, written guarantee.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/extermination\\\/ladybugs\\\/#breadcrumb\"},\"inLanguage\":\"en-CA\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/extermination\\\/ladybugs\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-CA\",\"@id\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/extermination\\\/ladybugs\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.novaextermination.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/Coccinelles.jpg\",\"contentUrl\":\"https:\\\/\\\/www.novaextermination.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/Coccinelles.jpg\",\"width\":500,\"height\":200},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/extermination\\\/ladybugs\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/home\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Exterminations\",\"item\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/extermination\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Ladybugs\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/\",\"name\":\"Nova Extermination\",\"description\":\"Exterminateur d&#039;insectes, de rongeurs et d&#039;animaux sur la Rive sud de Montr\u00e9al\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-CA\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/#organization\",\"name\":\"Nova Extermination\",\"url\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-CA\",\"@id\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.novaextermination.com\\\/wp-content\\\/uploads\\\/2021\\\/06\\\/novaLogo.png\",\"contentUrl\":\"https:\\\/\\\/www.novaextermination.com\\\/wp-content\\\/uploads\\\/2021\\\/06\\\/novaLogo.png\",\"width\":175,\"height\":72,\"caption\":\"Nova Extermination\"},\"image\":{\"@id\":\"https:\\\/\\\/www.novaextermination.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/novaextermination\\\/\"]},false]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Extermination of Asian ladybugs | Nova Extermination | Autumn","description":"Extermination of Asian ladybugs (Harmonia axyridis). Preventive autumn fa\u00e7ade treatment, suction cluster. Safe, written guarantee.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.novaextermination.com\/en\/extermination\/ladybugs\/","og_locale":"en_US","og_type":"article","og_title":"Extermination of Asian ladybugs | Nova Extermination | Autumn","og_description":"Extermination of Asian ladybugs (Harmonia axyridis). Preventive autumn fa\u00e7ade treatment, suction cluster. Safe, written guarantee.","og_url":"https:\/\/www.novaextermination.com\/en\/extermination\/ladybugs\/","og_site_name":"Nova Extermination","article_publisher":"https:\/\/www.facebook.com\/novaextermination\/","article_modified_time":"2026-07-20T16:31:06+00:00","og_image":[{"width":500,"height":200,"url":"https:\/\/www.novaextermination.com\/wp-content\/uploads\/2026\/05\/Coccinelles.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"7 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.novaextermination.com\/en\/extermination\/ladybugs\/","url":"https:\/\/www.novaextermination.com\/en\/extermination\/ladybugs\/","name":"Extermination of Asian ladybugs | Nova Extermination | Autumn","isPartOf":{"@id":"https:\/\/www.novaextermination.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.novaextermination.com\/en\/extermination\/ladybugs\/#primaryimage"},"image":{"@id":"https:\/\/www.novaextermination.com\/en\/extermination\/ladybugs\/#primaryimage"},"thumbnailUrl":"https:\/\/www.novaextermination.com\/wp-content\/uploads\/2026\/05\/Coccinelles.jpg","datePublished":"2026-05-19T21:28:57+00:00","dateModified":"2026-07-20T16:31:06+00:00","description":"Extermination of Asian ladybugs (Harmonia axyridis). Preventive autumn fa\u00e7ade treatment, suction cluster. Safe, written guarantee.","breadcrumb":{"@id":"https:\/\/www.novaextermination.com\/en\/extermination\/ladybugs\/#breadcrumb"},"inLanguage":"en-CA","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.novaextermination.com\/en\/extermination\/ladybugs\/"]}]},{"@type":"ImageObject","inLanguage":"en-CA","@id":"https:\/\/www.novaextermination.com\/en\/extermination\/ladybugs\/#primaryimage","url":"https:\/\/www.novaextermination.com\/wp-content\/uploads\/2026\/05\/Coccinelles.jpg","contentUrl":"https:\/\/www.novaextermination.com\/wp-content\/uploads\/2026\/05\/Coccinelles.jpg","width":500,"height":200},{"@type":"BreadcrumbList","@id":"https:\/\/www.novaextermination.com\/en\/extermination\/ladybugs\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.novaextermination.com\/en\/home\/"},{"@type":"ListItem","position":2,"name":"Exterminations","item":"https:\/\/www.novaextermination.com\/en\/extermination\/"},{"@type":"ListItem","position":3,"name":"Ladybugs"}]},{"@type":"WebSite","@id":"https:\/\/www.novaextermination.com\/en\/#website","url":"https:\/\/www.novaextermination.com\/en\/","name":"Nova Extermination","description":"Exterminateur d&#039;insectes, de rongeurs et d&#039;animaux sur la Rive sud de Montr\u00e9al","publisher":{"@id":"https:\/\/www.novaextermination.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.novaextermination.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-CA"},{"@type":"Organization","@id":"https:\/\/www.novaextermination.com\/en\/#organization","name":"Nova Extermination","url":"https:\/\/www.novaextermination.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-CA","@id":"https:\/\/www.novaextermination.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/www.novaextermination.com\/wp-content\/uploads\/2021\/06\/novaLogo.png","contentUrl":"https:\/\/www.novaextermination.com\/wp-content\/uploads\/2021\/06\/novaLogo.png","width":175,"height":72,"caption":"Nova Extermination"},"image":{"@id":"https:\/\/www.novaextermination.com\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/novaextermination\/"]},false]}},"yasr_visitor_votes":{"stars_attributes":{"read_only":false,"span_bottom":false},"number_of_votes":0,"sum_votes":0},"_links":{"self":[{"href":"https:\/\/www.novaextermination.com\/en\/wp-json\/wp\/v2\/extermination\/32745","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.novaextermination.com\/en\/wp-json\/wp\/v2\/extermination"}],"about":[{"href":"https:\/\/www.novaextermination.com\/en\/wp-json\/wp\/v2\/types\/extermination"}],"version-history":[{"count":1,"href":"https:\/\/www.novaextermination.com\/en\/wp-json\/wp\/v2\/extermination\/32745\/revisions"}],"predecessor-version":[{"id":32746,"href":"https:\/\/www.novaextermination.com\/en\/wp-json\/wp\/v2\/extermination\/32745\/revisions\/32746"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.novaextermination.com\/en\/wp-json\/wp\/v2\/media\/30346"}],"wp:attachment":[{"href":"https:\/\/www.novaextermination.com\/en\/wp-json\/wp\/v2\/media?parent=32745"}],"wp:term":[{"taxonomy":"extermination_animaux","embeddable":true,"href":"https:\/\/www.novaextermination.com\/en\/wp-json\/wp\/v2\/extermination_animaux?post=32745"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}