{"id":11173,"date":"2022-02-14T06:59:14","date_gmt":"2022-02-14T06:59:14","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=11173"},"modified":"2022-02-14T06:59:14","modified_gmt":"2022-02-14T06:59:14","slug":"silky-dogwood-versatile-shrub-for-your-landscape","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/hu\/life\/nature\/silky-dogwood-versatile-shrub-for-your-landscape\/","title":{"rendered":"Selymes som: sokoldal\u00fa cserje kertedbe"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Selymes som (Cornus amomum): Sokoldal\u00fa cserje kertedbe<\/h2>\n\n<h2 class=\"wp-block-heading\">\u00c1ttekint\u00e9s<\/h2>\n\n<p>A selymes som (Cornus amomum) egy lombhullat\u00f3 cserje, amely \u00c9szak-Amerika keleti r\u00e9sz\u00e9r\u0151l sz\u00e1rmazik. Vonz\u00f3 vir\u00e1gair\u00f3l, bogy\u00f3ir\u00f3l \u00e9s \u0151szi lombozat\u00e1r\u00f3l ismert sokoldal\u00fa n\u00f6v\u00e9ny sz\u00e1mos el\u0151nyt k\u00edn\u00e1l a kertben.<\/p>\n\n<h2 class=\"wp-block-heading\">Jellemz\u0151k<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>Magyar n\u00e9v:<\/strong> Selymes som<\/li>\n<li><strong>Tudom\u00e1nyos n\u00e9v:<\/strong> Cornus amomum<\/li>\n<li><strong>Csal\u00e1d:<\/strong> Somf\u00e9l\u00e9k (Cornaceae)<\/li>\n<li><strong>N\u00f6v\u00e9nyt\u00edpus:<\/strong> Cserje<\/li>\n<li><strong>Teljes m\u00e9ret:<\/strong> 1,8-3,7 m\u00e9ter magas \u00e9s sz\u00e9les<\/li>\n<li><strong>Napf\u00e9nyig\u00e9ny:<\/strong> R\u00e9szleges \u00e1rny\u00e9k teljes \u00e1rny\u00e9kig<\/li>\n<li><strong>Talajt\u00edpus:<\/strong> V\u00e1lyogos, j\u00f3l v\u00edzelvezet\u0151, savas<\/li>\n<li><strong>Talaj pH:<\/strong> 5-7<\/li>\n<li><strong>Vir\u00e1gz\u00e1si id\u0151:<\/strong> M\u00e1jus-j\u00fanius<\/li>\n<li><strong>Vir\u00e1gok sz\u00edne:<\/strong> Kr\u00e9mfeh\u00e9r<\/li>\n<li><strong>USDA t\u00e9l\u00e1ll\u00f3s\u00e1gi z\u00f3na:<\/strong> 5-8<\/li>\n<li><strong>\u0150shonos ter\u00fclet:<\/strong> \u00c9szak-Amerika<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">El\u0151ny\u00f6k<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>Er\u00f3zi\u00f3v\u00e9delem:<\/strong> A selymes som s\u0171r\u0171n n\u00f6v\u0151, boz\u00f3tokat alkot\u00f3 szok\u00e1sa seg\u00edt a lejt\u0151k stabiliz\u00e1l\u00e1s\u00e1ban \u00e9s az er\u00f3zi\u00f3 megel\u0151z\u00e9s\u00e9ben.<\/li>\n<li><strong>Beporz\u00f3k \u00e9s vadvil\u00e1g vonz\u00e1sa:<\/strong> Tavaszi vir\u00e1gai \u00e9s ny\u00e1ri bogy\u00f3i nekt\u00e1rt \u00e9s t\u00e1pl\u00e1l\u00e9kot biztos\u00edtanak pillang\u00f3k, madarak \u00e9s m\u00e9hek sz\u00e1m\u00e1ra, m\u00edg \u0151szi lombozata \u00e9s t\u00e9li k\u00e9rge mened\u00e9ket \u00e9s f\u00e9szkel\u0151helyet k\u00edn\u00e1l a vadvil\u00e1gnak.<\/li>\n<li><strong>D\u00edsz\u00edt\u0151\u00e9rt\u00e9k:<\/strong> A cserje vonz\u00f3 vir\u00e1gai, \u0151szi lombozata \u00e9s t\u00e9li k\u00e9rge eg\u00e9sz \u00e9vben \u00e9rdekesebb\u00e9 teszik a kertet.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Gondoz\u00e1si ig\u00e9nyek<\/h2>\n\n<p><strong>F\u00e9ny:<\/strong> A selymes som r\u00e9szleges \u00e1rny\u00e9kban fejl\u0151dik a legjobban, de t\u0171ri a teljes napf\u00e9nyt vagy a teljes \u00e1rny\u00e9kot is.<\/p>\n\n<p><strong>Talaj:<\/strong> A j\u00f3l v\u00edzelvezet\u0151, savas talaj ide\u00e1lis. A cserje elviseli az agyagos talajt is, de lehet, hogy nem fejl\u0151dik olyan j\u00f3l.<\/p>\n\n<p><strong>V\u00edz:<\/strong> Az \u00fajonnan \u00fcltetett cserj\u00e9ket heti rendszeress\u00e9ggel \u00e9s alaposan \u00f6nt\u00f6zd, am\u00edg meg nem er\u0151s\u00f6dnek. A kifejlett n\u00f6v\u00e9nyek \u00e1ltal\u00e1ban nem ig\u00e9nyelnek tov\u00e1bbi vizet, kiv\u00e9ve, ha asz\u00e1ly van, vagy teljes naps\u00fct\u00e9sben vannak.<\/p>\n\n<p><strong>H\u0151m\u00e9rs\u00e9klet \u00e9s p\u00e1ratartalom:<\/strong> A selymes somok a USDA 5-8-as t\u00e9l\u00e1ll\u00f3s\u00e1gi z\u00f3n\u00e1kban is t\u00e9l\u00e1ll\u00f3ak, \u00e9s b\u00edrj\u00e1k a fagyos t\u00e9li id\u0151j\u00e1r\u00e1st. Ny\u00e1ron h\u0171v\u00f6s, nedves talajt kedvelnek, ez\u00e9rt javasolt a gy\u00f6k\u00e9rz\u00f3na k\u00f6r\u00fcli talajtakar\u00e1s.<\/p>\n\n<p><strong>M\u0171tr\u00e1gya:<\/strong> A selymes som eset\u00e9ben nincs sz\u00fcks\u00e9g tr\u00e1gy\u00e1z\u00e1sra. Val\u00f3j\u00e1ban a t\u00falzott nitrog\u00e9n tr\u00e1gy\u00e1z\u00e1s cs\u00f6kkentheti a vir\u00e1gz\u00e1st.<\/p>\n\n<h2 class=\"wp-block-heading\">V\u00e1ltozatok<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>C. amomum \u2018Indigo\u2019:<\/strong> Kicsi feh\u00e9r vir\u00e1gok \u00e9s k\u00e9k term\u00e9sek<\/li>\n<li><strong>Cornus obliqua:<\/strong> Gyakran \u00f6sszet\u00e9vesztik a selymes sommal; apr\u00f3 k\u00fcl\u00f6nbs\u00e9gek a lev\u00e9lsz\u0151r\u00f6kben<\/li>\n<li><strong>V\u00f6r\u00f6s som (Cornus sericea):<\/strong> V\u00f6r\u00f6ses sz\u00edn\u0171 \u00e1gak \u00e9s bogy\u00f3k, amelyek feh\u00e9rek maradnak<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Szapor\u00edt\u00e1s<\/h2>\n\n<p>A selymes som szapor\u00edthat\u00f3 bujt\u00e1ssal, dugv\u00e1nyoz\u00e1ssal vagy magr\u00f3l.<\/p>\n\n<h2 class=\"wp-block-heading\">Metsz\u00e9s<\/h2>\n\n<p>A metsz\u00e9s fontos a selymes som alakj\u00e1nak \u00e9s eg\u00e9szs\u00e9g\u00e9nek meg\u0151rz\u00e9s\u00e9hez. T\u00e1vol\u00edtsd el a nem k\u00edv\u00e1nt n\u00f6veked\u00e9st, v\u00e1gd vissza a sarjhajt\u00e1sokat, \u00e9s v\u00e1gd le az elhalt vagy s\u00e9r\u00fclt \u00e1gakat. A kifejlett cserj\u00e9k elviselik, ha egy f\u0151 sz\u00e1rat a f\u00f6ld szintj\u00e9ig elt\u00e1vol\u00edtanak.<\/p>\n\n<h2 class=\"wp-block-heading\">Magr\u00f3l val\u00f3 nevel\u00e9s<\/h2>\n\n<p>A magokat \u0151sszel szedheted le az \u00e9rett term\u00e9sekr\u0151l, \u00e9s k\u00f6zvetlen\u00fcl szabadf\u00f6ldbe vetheted, vagy 12 h\u00e9tig a h\u0171t\u0151szekr\u00e9nyben r\u00e9tegezheted \u0151ket, miel\u0151tt benn kezden\u00e9d el a termeszt\u00e9s\u00fcket.<\/p>\n\n<h2 class=\"wp-block-heading\">Cserepes termeszt\u00e9s<\/h2>\n\n<p>A selymes som nem igaz\u00e1n alkalmas cser\u00e9pben val\u00f3 termeszt\u00e9sre kiterjedt gy\u00f6k\u00e9rzete \u00e9s a h\u0171v\u00f6s talaj\u3078\u306e\u3053\u3060\u308f\u308a miatt.<\/p>\n\n<h2 class=\"wp-block-heading\">Teleltet\u00e9s<\/h2>\n\n<p>A selymes som a USDA 5-\u00f6s t\u00e9l\u00e1ll\u00f3s\u00e1gi z\u00f3n\u00e1ig t\u00e9l\u00e1ll\u00f3, \u00e9s b\u00edrja a hideg t\u00e9li h\u0151m\u00e9rs\u00e9kleteket. \u00c1ltal\u00e1ban nincs sz\u00fcks\u00e9g k\u00fcl\u00f6nleges teleltet\u00e9si gondoz\u00e1sra.<\/p>\n\n<h2 class=\"wp-block-heading\">Gyakori k\u00e1rtev\u0151k \u00e9s betegs\u00e9gek<\/h2>\n\n<p>A selymes som \u00e1ltal\u00e1ban ellen\u00e1ll\u00f3 a k\u00e1rtev\u0151kkel \u00e9s betegs\u00e9gekkel szemben, de n\u00e9ha el\u0151fordulhat, hogy pajzstetvek, f\u00far\u00f3k \u00e9s akn\u00e1z\u00f3 molyok k\u00e1ros\u00edtj\u00e1k. A neem olaj haszn\u00e1lhat\u00f3 szerves rovar\u00f6l\u0151 szerk\u00e9nt.<\/p>\n\n<h2 class=\"wp-block-heading\">Vir\u00e1gz\u00e1s<\/h2>\n\n<p>A selymes som apr\u00f3, kr\u00e9mfeh\u00e9r vir\u00e1gokat hoz m\u00e1jusban \u00e9s j\u00faniusban. Minden vir\u00e1gnak n\u00e9gy csillag alak\u00fa szirma van, \u00e9s \u00e9des illata van, amely hasonl\u00edt a lonc\u00e9ra illat\u00e1hoz. A vir\u00e1gok k\u00f6r\u00fclbel\u00fcl 10-14 napig vir\u00e1goznak.<\/p>\n\n<h2 class=\"wp-block-heading\">Gyakori probl\u00e9m\u00e1k<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>A levelek sz\u00e9le barnul:<\/strong> A t\u00falzottan sz\u00e1raz k\u00f6r\u00fclm\u00e9nyek a levelek sz\u00e9leinek vagy az erek k\u00f6z\u00f6tti r\u00e9szek barnul\u00e1s\u00e1hoz vezethetnek.<\/li>\n<li><strong>V\u00f6r\u00f6s\u00f6d\u0151 levelek:<\/strong> A ny\u00e1ron v\u00f6r\u00f6s\u00f6d\u0151 levelek lisztharmatra, \u00e1gelhal\u00e1sra, sz\u00e1razs\u00e1gra vagy t\u00falzott naps\u00fct\u00e9sre utalhatnak.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">GYIK<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>Hogyan seg\u00edt a selymes som az er\u00f3zi\u00f3v\u00e9delemben?<\/strong> A s\u0171r\u0171 n\u00f6veked\u00e9si szok\u00e1sa \u00e9s a boz\u00f3tokat alkot\u00f3 k\u00e9pess\u00e9ge hat\u00e9kony term\u00e9szetes er\u00f3zi\u00f3v\u00e9delmi m\u00f3dszerr\u00e9 teszi.<\/li>\n<li><strong>Hogyan haszn\u00e1lj\u00e1k a selymes somot a t\u00e1jrendez\u00e9sben?<\/strong> Haszn\u00e1lhat\u00f3 h\u00e1zikertekben, es\u0151kertekben \u00e9s hangs\u00falyos cserjek\u00e9nt is.<\/li>\n<li><strong>Milyen gyorsan n\u0151 a selymes som?<\/strong> M\u00e9rs\u00e9kelt, \u00e9vi 30-60 centim\u00e9teres sebess\u00e9ggel n\u0151.<\/li>\n<li><strong>Mekkora lesz a selymes som?<\/strong> \u00c1tlagosan 3 m\u00e9ter magasra \u00e9s 1,8-3,7 m\u00e9ter sz\u00e9lesre n\u0151.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Selymes som (Cornus amomum): Sokoldal\u00fa cserje kertedbe \u00c1ttekint\u00e9s A selymes som (Cornus amomum) egy lombhullat\u00f3 cserje, amely \u00c9szak-Amerika keleti r\u00e9sz\u00e9r\u0151l sz\u00e1rmazik. Vonz\u00f3 vir\u00e1gair\u00f3l, bogy\u00f3ir\u00f3l \u00e9s \u0151szi lombozat\u00e1r\u00f3l ismert sokoldal\u00fa n\u00f6v\u00e9ny&hellip;<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3115],"tags":[2978,8901,1450,15142,8819,254],"class_list":["post-11173","post","type-post","status-publish","format-standard","hentry","category-nature","tag-pollination","tag-shrubs","tag-erosion-control","tag-silky-dogwood","tag-landscaping","tag-wildlife"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/11173","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/comments?post=11173"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/11173\/revisions"}],"predecessor-version":[{"id":11174,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/11173\/revisions\/11174"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/media?parent=11173"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/categories?post=11173"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/tags?post=11173"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}