{"id":19549,"date":"2026-10-07T02:02:09","date_gmt":"2026-10-07T02:02:09","guid":{"rendered":"https:\/\/ornacom.com\/katalog\/kaktusy-a-poustni-rostliny\/yucca-gloriosa\/"},"modified":"2026-11-03T18:55:55","modified_gmt":"2026-11-03T18:55:55","slug":"yucca-gloriosa","status":"publish","type":"page","link":"https:\/\/ornacom.com\/cs\/katalog\/kaktusy-a-poustni-rostliny\/yucca-gloriosa\/","title":{"rendered":"Yucca gloriosa"},"content":{"rendered":"

<\/div>

Yucca gloriosa<\/h1><\/div><\/div><\/div><\/div><\/div>

Charakteristika a p\u00e9\u010de<\/h2><\/h2><\/div>
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Yucca gloriosa<\/b>, lidov\u011b zvan\u00e1 n\u00e1dhern\u00e1 juka, leskl\u00e1 juka nebo \u0161pan\u011blsk\u00e1 d\u00fdka, je ke\u0159ovit\u00e1 a\u017e stromovit\u00e1 rostlina s vysokou okrasnou hodnotou, poch\u00e1zej\u00edc\u00ed z jihov\u00fdchodn\u00edho pob\u0159e\u017e\u00ed Spojen\u00fdch st\u00e1t\u016f. Vytv\u00e1\u0159\u00ed kr\u00e1tk\u00fd nebo rozv\u011btven\u00fd kmen \u2014kter\u00fd m\u016f\u017ee b\u00fdt v pr\u016fb\u011bhu let pol\u00e9hav\u00fd nebo vzp\u0159\u00edmen\u00fd\u2014, zakon\u010den\u00fd hust\u00fdmi r\u016f\u017eicemi tuh\u00fdch, prot\u00e1hl\u00fdch, rovn\u00fdch, tmav\u011b zelen\u00fdch a\u017e siv\u00fdch list\u016f s koncov\u00fdm trnem, kter\u00fd nen\u00ed tak agresivn\u00ed jako u jin\u00fdch druh\u016f.<\/p>\n

Roste st\u0159edn\u011b rychle, obvykle dosahuje v\u00fd\u0161ky 1 a\u017e 2,5 metru a postupn\u011b se rozr\u016fst\u00e1 baz\u00e1ln\u00edmi odno\u017eemi. Od konce l\u00e9ta do podzimu \u2014a n\u011bkdy tak\u00e9 na ja\u0159e\u2014 vytv\u00e1\u0159\u00ed velk\u00fd vzp\u0159\u00edmen\u00fd kv\u011btn\u00ed stvol v podob\u011b hust\u00e9 laty, kter\u00fd m\u016f\u017ee p\u0159es\u00e1hnout v\u00fd\u0161ku 1,5-2 metr\u016f a je pokryt\u00fd mno\u017estv\u00edm p\u0159evisl\u00fdch zvonkovit\u00fdch kv\u011bt\u016f p\u016fsobiv\u011b \u010dist\u011b b\u00edl\u00e9 barvy, na rubu \u010dasto nar\u016f\u017eov\u011bl\u00fdch nebo purpurov\u00fdch. Je ide\u00e1ln\u00ed jako solit\u00e9ra, do socha\u0159sky pojat\u00fdch skupin ve skalk\u00e1ch, pob\u0159e\u017en\u00edch zahrad (proto\u017ee velmi dob\u0159e sn\u00e1\u0161\u00ed mo\u0159sk\u00fd vzduch), sou\u010dasn\u00fdch v\u00fdsadeb a projekt\u016f s n\u00edzkou spot\u0159ebou vody.<\/p>\n

Vy\u017eaduje pln\u00e9 slunce<\/b> \u2014snese v\u0161ak lehk\u00fd polost\u00edn\u2014 a lehkou, p\u00eds\u010ditou, kamenitou nebo j\u00edlovitou p\u016fdu, v\u017edy s vynikaj\u00edc\u00ed dren\u00e1\u017e\u00ed<\/b>. Po zako\u0159en\u011bn\u00ed v\u00fdjime\u010dn\u011b dob\u0159e sn\u00e1\u0161\u00ed mo\u0159sk\u00fd vzduch, horko, siln\u00fd v\u00edtr, m\u00edrn\u00e9 mrazy a dlouhodob\u00e9 sucho; z\u00e1livka mus\u00ed b\u00fdt n\u00edzk\u00e1 a v del\u0161\u00edch intervalech<\/b> a substr\u00e1t je t\u0159eba mezi z\u00e1livkami nechat zcela vyschnout. Z\u00e1sadn\u00ed je vyvarovat se p\u0159emok\u0159en\u00ed<\/b> u b\u00e1ze, aby se p\u0159ede\u0161lo jak\u00e9koli hnilob\u011b.<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div>

Roz\u0161\u00ed\u0159en\u00fd popis druhu<\/h2><\/div>

Ov\u011b\u0159en\u00e9 p\u011bstitelsk\u00e9 \u00fadaje navr\u017een\u00e9 tak, aby ka\u017ed\u00fd n\u00e1v\u0161t\u011bvn\u00edk na prvn\u00ed pohled poznal, zda se rostlina hod\u00ed pro jeho klima a zahradu.<\/p>\n<\/div>

P\u011bstov\u00e1n\u00ed<\/p><\/div>

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Stanovi\u0161t\u011b<\/span><\/p>\n<\/div><\/div><\/div>

Pln\u00e9 slunce<\/span><\/div>\n<\/div><\/div><\/div><\/div>

Z\u00e1livka<\/p>\n<\/div><\/div><\/div>

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2\/5 \u00b7 n\u00edzk\u00e1 \u2014 dopl\u0148kov\u00e1 z\u00e1livka p\u0159i uj\u00edm\u00e1n\u00ed a za sucha; nechat p\u016fdu \u010d\u00e1ste\u010dn\u011b vyschnout<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div>

P\u016fda \/ vlhkost<\/span><\/p>\n<\/div><\/div><\/div>

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Such\u00e1 a\u017e sv\u011b\u017e\u00ed; dob\u0159e propustn\u00e1<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div>

Kveten\u00ed<\/p>\n<\/div><\/div><\/div>

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L\u00e9to<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div>

Klima<\/p><\/div>

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Mrazuvzdornost USDA<\/span><\/p>\n<\/div><\/div><\/div>

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6\u201311<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div>

Vhodn\u00e1 klimata<\/span><\/p>\n<\/div><\/div><\/div>

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Cfa, m\u00edrn\u00e9 Cfb, Csa, Csb, BSh<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div>

Sn\u00e1\u0161enlivost vlhk\u00e9ho klimatu<\/span><\/p>\n<\/div><\/div><\/div>

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4\/5 \u00b7 vysok\u00e1<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div>

\u00dadr\u017eba<\/p><\/div>

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V\u00fdvoj<\/span><\/p>\n<\/div><\/div><\/div>

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3\/5 \u00b7 2\u20134 m \u00b7 st\u0159edn\u00ed r\u016fst<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div>

\u0160k\u016fdci<\/span><\/p>\n<\/div><\/div><\/div>

2\/5 \u00b7 n\u00edzk\u00e1 \u2014 \u010dervci, \u0161t\u00edtenky, rozto\u010di a hniloba ko\u0159en\u016f\/koruny p\u0159i nedostate\u010dn\u00e9 dren\u00e1\u017ei<\/p>\n<\/div><\/div><\/div><\/div>

Hnojen\u00ed<\/p>\n<\/div><\/div><\/div>

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1\/5 \u00b7 velmi n\u00edzk\u00e9 \u2014 lehk\u00e1 d\u00e1vka na ja\u0159e; nadbytek N sni\u017euje odolnost a zahu\u0161\u0165uje r\u016fst<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div>