Karolinin\u0117 o\u0161n\u0117ja (Halesia) \u2013 dekoratyvus nedidelis medis ar daugia\u0161akis kr\u016bmas, kil\u0119s i\u0161 pietry\u010di\u0173 JAV dr\u0117gn\u0173 mi\u0161k\u0173. Nat\u016braliai jis gali u\u017eaugti iki 8\u201312 metr\u0173, ta\u010diau m\u016bs\u0173 klimato s\u0105lygomis da\u017eniausiai siekia apie 4\u20136 metrus.<\/p>\n
Did\u017eiausias o\u0161n\u0117jos privalumas \u2013 ankstyvas \u017eyd\u0117jimas pavasar\u012f, kai \u0161akos pasipuo\u0161ia baltais, varpelio formos \u017eiedais. \u017diedai skleid\u017eiasi ant pernyk\u0161\u010di\u0173 \u016bgli\u0173, tod\u0117l netinkamas gen\u0117jimas gali lengvai atimti vis\u0105 kito sezono \u017eyd\u0117jim\u0105.<\/p>\n
O\u0161n\u0117jai labiausiai tinka saul\u0117ta vieta, nors ji gali augti ir pusiau pav\u0117syje. Svarbu parinkti nuo \u0161alt\u0173 \u017eiemos v\u0117j\u0173 apsaugot\u0105 kamp\u0105, taip pat vengti viet\u0173, kur ryto saul\u0117 po naktini\u0173 \u0161aln\u0173 staigiai \u012fkaitina pumpurus.<\/p>\n
Sodinimui rekomenduojamas ankstyvas pavasaris, kai \u017eem\u0117 atitirpsta, arba ruduo iki spalio vidurio, kad \u0161aknys sp\u0117t\u0173 \u012fsitvirtinti. Duob\u0117 tur\u0117t\u0173 b\u016bti ma\u017edaug dvigubai platesn\u0117 u\u017e \u0161akn\u0173 gumul\u0105, o augalo \u0161aknies kaklelis paliekamas dirvos lygyje.<\/p>\n
Karolinin\u0117 o\u0161n\u0117ja geriausiai auga derlingoje, humusingoje ir laid\u017eioje dirvoje, kurios reakcija silpnai r\u016bg\u0161ti, ma\u017edaug pH 5,0\u20136,0. Per \u0161armin\u0117je dirvoje da\u017enai pasirei\u0161kia chloroz\u0117: lapai gelsta, bet gyslos i\u0161lieka \u017ealsvos, nes augalui tampa sunkiau pasisavinti gele\u017e\u012f.<\/p>\n
Dr\u0117gm\u0117 o\u0161n\u0117jai itin svarbi, nes gamtoje ji auga prie upeli\u0173 ir dr\u0117gnose vietose. Pirmaisiais metais po pasodinimo dirva turi b\u016bti nuolat tolygiai dr\u0117gna, ta\u010diau u\u017emirkimo reikia vengti, nes tai didina \u0161akn\u0173 puvinio rizik\u0105.<\/p>\n
Pirmi 2\u20133 metai laikomi jautriausiu periodu, kai augalas pras\u010diau toleruoja ir sausr\u0105, ir \u0161al\u010dius. \u017diemai pravartu mul\u010diuoti \u0161akn\u0173 zon\u0105 pu\u0161\u0173 \u017eieve, spygliuo\u010di\u0173 paklot\u0117mis ar lapais, sudarant apie 5 centimetr\u0173 sluoksn\u012f.<\/p>\n
Dirvos aplink jaun\u0105 o\u0161n\u0117j\u0105 geriau nekasti ir nepurenti giliai, nes \u0161aknys da\u017enai b\u016bna gana pavir\u0161in\u0117s ir lengvai pa\u017eeid\u017eiamos. Jei prognozuojamos v\u0117lyvos pavasarin\u0117s \u0161alnos \u017eyd\u0117jimo metu, vainik\u0105 nak\u010diai galima pridengti agropl\u0117vele.<\/p>\n
O\u0161n\u0117ja n\u0117ra augalas, kuriam reik\u0117t\u0173 reguliaraus formavimo, o jaun\u0173 medeli\u0173 gen\u0117ti da\u017eniausiai nereikia. Jei b\u016btina, korekcijas geriausia atlikti v\u0117lyv\u0105 pavasar\u012f po \u017eyd\u0117jimo, pa\u0161alinant tik susikry\u017eiavusias ar per ilgas \u0161akas.<\/p>\n
Tr\u0119\u0161iant pravartu rinktis r\u016bg\u0161\u010di\u0105 dirv\u0105 m\u0117gstan\u010di\u0173 augal\u0173 tr\u0105\u0161as arba pavasar\u012f \u012fterpti gerai perpuvusio komposto. Dauginimas i\u0161 s\u0117kl\u0173 reikalauja ilgos stratifikacijos, o paprastesnis kelias sode da\u017enai b\u016bna atlankos, kai \u0161aka prilenkiama prie \u017eem\u0117s ir \u012f\u0161aknijama per sezon\u0105.<\/p>\n
Karolinin\u0117 o\u0161n\u0117ja paprastai laikoma gana atsparia ligoms ir kenk\u0117jams, ta\u010diau netinkamas dirvos pH ir sausros periodai greitai pablogina jos b\u016bkl\u0119. Tod\u0117l geriausias rezultatas pasiekiamas u\u017etikrinus silpnai r\u016bg\u0161\u010di\u0105, derling\u0105 dirv\u0105 ir stabil\u0173 dr\u0117gm\u0117s re\u017eim\u0105.<\/p>\n","protected":false},"excerpt":{"rendered":"
Karolinin\u0117 o\u0161n\u0117ja pavasar\u012f atrodo lyg medis b\u016bt\u0173 apsnigtas pakalnut\u0117mis, bet \u017eyd\u0117jim\u0105 lengva prarasti d\u0117l dirvos pH, sausros ar netinkamo gen\u0117jimo.<\/p>\n","protected":false},"author":0,"featured_media":31834,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[5],"tags":[13017,4959,23784,23783,1995,295,3459],"miestas":[],"class_list":["post-31833","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sodas-ir-darzas","tag-dekoratyviniai-medziai","tag-dirvos-ph","tag-halesia","tag-karolinine-osneja","tag-mulciavimas","tag-sodo-prieziura","tag-zydintys-augalai"],"acf":[],"_links":{"self":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts\/31833","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/comments?post=31833"}],"version-history":[{"count":0,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts\/31833\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/media\/31834"}],"wp:attachment":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/media?parent=31833"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/categories?post=31833"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/tags?post=31833"},{"taxonomy":"miestas","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/miestas?post=31833"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}