{"id":6011,"date":"2022-07-19T17:45:15","date_gmt":"2022-07-19T15:45:15","guid":{"rendered":"https:\/\/blogg.land.se\/bondjantan\/?p=6011"},"modified":"2022-07-19T17:48:46","modified_gmt":"2022-07-19T15:48:46","slug":"tvestjartar-nytta-eller-forbannelse","status":"publish","type":"post","link":"https:\/\/blogg.land.se\/bondjantan\/odlar\/tvestjartar-nytta-eller-forbannelse\/","title":{"rendered":"Tvestj\u00e4rtar &#8211; nytta eller f\u00f6rbannelse?"},"content":{"rendered":"<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-3082\" src=\"https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlia-pompom.png\" alt=\"\" width=\"1552\" height=\"1038\" srcset=\"https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlia-pompom.png 1552w, https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlia-pompom-300x201.png 300w, https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlia-pompom-768x514.png 768w, https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlia-pompom-1024x685.png 1024w\" sizes=\"(max-width: 1552px) 100vw, 1552px\" \/><\/p>\n<p>Visst har jag haft tvestj\u00e4rtar i mina odlingar och framf\u00f6rallt bland vissa gr\u00f6nsaker. Du kan hitta dem i sallad eller andra gr\u00f6nsaker som de kan g\u00f6mma sig i. Ingen fara, de g\u00e5r att sk\u00f6lja bort har jag alltid t\u00e4nkt, \u00e4nda till nu n\u00e4r jag har b\u00f6rjat med dahlior.<\/p>\n<p>Tvestj\u00e4rtarna g\u00f6mmer sig p\u00e5 dagarna i ett m\u00f6rkt och tr\u00e5ngt skrymsle, alltifr\u00e5n dahlians blomknopp till springor i jorden. P\u00e5 kv\u00e4llen och i skymningen \u00e4r de aktiva och \u00e4r s\u00e5 kallade all\u00e4tare och jag kan se att de har \u00e4tit p\u00e5 mina dahlior som jag har haft i v\u00e4xthuset. S\u00e5 jag b\u00f6rjade l\u00e4sa in mig p\u00e5 dessa sm\u00e5 rackare som gillar mina dahlior!<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-3083\" src=\"https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlia-tvestja%CC%88rt.png\" alt=\"\" width=\"1556\" height=\"688\" \/><\/p>\n<p>Jag skulle precis plantera om en dahlia och vad sm\u00f6g fram d\u00e5? Jo en tvestj\u00e4rt och det blev br\u00e5ttom att fotografera den med mobilkamera d\u00e4rav suddig bild.<\/p>\n<p>Fr\u00e5gan \u00e4r d\u00e5 om tvestj\u00e4rtar g\u00f6r n\u00e5gon nytta f\u00f6rutom \u00e4ta p\u00e5 mina nya v\u00e4nner dahliorna? Som jag n\u00e4mnde s\u00e5 \u00e4r de all\u00e4tare och g\u00f6r faktiskt en insats i tr\u00e4dg\u00e5rden. Du hittar dem ofta i frukttr\u00e4d och i b\u00e4rbuskar d\u00e4r de \u00e4ter andra skadedjur. Tvestj\u00e4rtarna \u00e4ter ibland p\u00e5 frukten, p\u00e5 \u00e4pplen \u00e4ter de d\u00e4r \u00e4pplet redan har en skada.<\/p>\n<p><span class=\"link\">N\u00e5gra skadedjur som tvestj\u00e4rten g\u00e4rna \u00e4ter \u00e4r<\/span><\/p>\n<ul class=\"c378\">\n<li><span class=\"link\">bladl\u00f6ss<\/span><\/li>\n<li><span class=\"link\">bladloppor<\/span><\/li>\n<li><span class=\"link\">\u00e4gg och sm\u00e5 larver av fj\u00e4rilar<\/span><\/li>\n<li><span class=\"link\">kvalster<\/span><\/li>\n<\/ul>\n<p><span class=\"link\">Visste du att en enda tvestj\u00e4rt kan \u00e4ta tusentals bladl\u00f6ss under sitt liv s\u00e5 nog m\u00e5ste jag medge att det \u00e4r ett nyttodjur i det sammanhanget.<\/span><\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-3084\" src=\"https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlia.png\" alt=\"\" width=\"1560\" height=\"964\" srcset=\"https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlia.png 1560w, https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlia-300x185.png 300w, https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlia-768x475.png 768w, https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlia-1024x633.png 1024w, https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlia-825x510.png 825w\" sizes=\"(max-width: 1560px) 100vw, 1560px\" \/><\/p>\n<p>\u00c4ven om tvestj\u00e4rten \u00e4r ett nyttodjur och \u00e4ter andra skadedjur s\u00e5 vill jag ju att de l\u00e4mnar mina dahlior i fred. Jag ser inga andra skadedjur p\u00e5 dahliorna som de skulle beh\u00f6va r\u00e4ddas ifr\u00e5n\u2026 Det finns olika f\u00f6rslag p\u00e5 hur man blir av med tvestj\u00e4rtar, n\u00e5gra handlar om bek\u00e4mpningsmedel s\u00e5 som myrr och radar. Det \u00e4r d\u00e4remot inte intressant f\u00f6r mig med kemiska gifter om jag kan undvika.<\/p>\n<p>Andra f\u00f6rslag p\u00e5 \u00e5tg\u00e4rder \u00e4r<\/p>\n<ul>\n<li>Vitl\u00f6k, pressa i vatten och spruta p\u00e5 plantan eller vitl\u00f6ksklyftor n\u00e4ra stammen p\u00e5 blomman.<\/li>\n<li>Upp och nerv\u00e4nd kruka med halm eller tr\u00e4ull\u00a0 som sitter p\u00e5 en pinne n\u00e4ra plantan eller i tr\u00e4dg\u00e5rdslandet.<\/li>\n<li>Svarta plastp\u00e5sar med sm\u00e5 h\u00e5l i som tvestj\u00e4rtarna kan krypa in i. P\u00e5sarna \u00e4r fyllda med halm, tidningspapper eller liknande och h\u00e4nger fr\u00e5n tr\u00e4den n\u00e4ra stammen eller p\u00e5 pinne n\u00e4ra stj\u00e4lken.<\/li>\n<li>Ihoprullad wellpapp som h\u00e4nger fr\u00e5n plantan, tr\u00e4det eller \u00e4r fastsatt p\u00e5 en pinne.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-3086\" src=\"https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlior.png\" alt=\"\" width=\"1554\" height=\"946\" srcset=\"https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlior.png 1554w, https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlior-300x183.png 300w, https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlior-768x468.png 768w, https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Dahlior-1024x623.png 1024w\" sizes=\"(max-width: 1554px) 100vw, 1554px\" \/><\/p>\n<p>Jag ska prova wellpapp-f\u00e4llan p\u00e5 mina dahlior som nyligen har flyttat ut fr\u00e5n v\u00e4xthuset som vi kallar f\u00f6r Oasen. Det var p\u00e5 dessa dahlior som jag kunde se sp\u00e5r av tvestj\u00e4rtar. De hade gnagt p\u00e5 bladen och det vill jag ju inte.<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-3087\" src=\"https:\/\/blogg.land.se\/bondjantan\/wp-content\/uploads\/sites\/29\/2018\/07\/Tvestja%CC%88rtsfa%CC%88lla.png\" alt=\"\" width=\"1552\" height=\"1052\" \/><\/p>\n<p>Jag har tagit en bit wellpapp som jag rullat i hop och bundit med ett enkelt sn\u00f6re. Stoppar i en pinne och sedan placerar jag flera stycken i varje kruka intill dahlians stj\u00e4lk. Det \u00e4r viktigt att man \u201dvittrar sina f\u00e4llor\u201d varje morgon f\u00f6r att avl\u00e4gsna tvestj\u00e4rtarna. Jag t\u00e4nker l\u00e4gga dem p\u00e5 komposten eftersom de ocks\u00e5 \u00e4ter saker som h\u00e5ller p\u00e5 att f\u00f6rmultna f\u00f6rutom andra skadedjur. Det borde vara en perfekt kombo, tvestj\u00e4rtar och kompost!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Visst har jag haft tvestj\u00e4rtar i mina odlingar och framf\u00f6rallt bland vissa gr\u00f6nsaker. Du kan hitta dem i sallad eller andra gr\u00f6nsaker som de kan g\u00f6mma sig i. Ingen fara, de g\u00e5r att sk\u00f6lja bort har jag alltid t\u00e4nkt, \u00e4nda till nu n\u00e4r jag har b\u00f6rjat med dahlior. Tvestj\u00e4rtarna g\u00f6mmer sig p\u00e5 dagarna i ett&#8230;<\/p>\n","protected":false},"author":341,"featured_media":6013,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2,1226],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Tvestj\u00e4rtar - nytta eller f\u00f6rbannelse? - Bondj\u00e4ntan<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blogg.land.se\/bondjantan\/odlar\/tvestjartar-nytta-eller-forbannelse\/\" \/>\n<meta property=\"og:locale\" content=\"sv_SE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tvestj\u00e4rtar - nytta eller f\u00f6rbannelse? - Bondj\u00e4ntan\" \/>\n<meta property=\"og:description\" content=\"Visst har jag haft tvestj\u00e4rtar i mina odlingar och framf\u00f6rallt bland vissa gr\u00f6nsaker. 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