{"id":108646,"date":"2026-06-26T13:31:08","date_gmt":"2026-06-26T13:31:08","guid":{"rendered":"https:\/\/www.europesays.com\/sk\/108646\/"},"modified":"2026-06-26T13:31:08","modified_gmt":"2026-06-26T13:31:08","slug":"v-botanickej-zahrade-v-liberci-uz-70-rokom-kvitne-viktoria-kralovska","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/sk\/108646\/","title":{"rendered":"V botanickej z\u00e1hrade v Liberci u\u017e 70. rokom kvitne vikt\u00f3ria kr\u00e1\u013eovsk\u00e1"},"content":{"rendered":"

LIBEREC – V botanickej z\u00e1hrade v Liberci za\u010dala kvitn\u00fa\u0165 vikt\u00f3ria kr\u00e1\u013eovsk\u00e1. Najv\u00e4\u010d\u0161\u00ed lekno sveta v nej vykvit\u00e1 ka\u017edoro\u010dne u\u017e 70 rokov. N\u00e1v\u0161tevn\u00edci ju m\u00f4\u017eu teraz obdivova\u0165 na dvoch miestach, v pavil\u00f3noch E a L, povedal riadite\u013e z\u00e1hrady V\u00e1clav Lenk. Pod\u013ea neho to vyzer\u00e1, \u017ee ka\u017ed\u00fd t\u00fd\u017ede\u0148 bud\u00fa ma\u0165 dva kvety, a to a\u017e do septembra.<\/p>\n

\t\t\t\tNo\u010dn\u00e9 kvitnutie<\/p>\n

„N\u00e1v\u0161tevn\u00edci maj\u00fa \u0161ancu vidie\u0165 roztvoren\u00e9 kvety ku koncu otv\u00e1racej doby z\u00e1hrady alebo r\u00e1no, pokia\u013e je pod mrakom,“ dodal Lenk. To je dan\u00e9 t\u00fdm, \u017ee kvet vikt\u00f3rie sa otv\u00e1ra v no\u010dn\u00fdch hodin\u00e1ch. Prv\u00e1 noc je biela a ako sami\u010d\u00ed kvet l\u00e1ka no\u010dn\u00e9 ope\u013eova\u010de \u2013 chrob\u00e1ky z tropick\u00fdch oblast\u00ed. R\u00e1no sa op\u00e4\u0165 zatv\u00e1ra a druh\u00fd ve\u010der sa roztv\u00e1ra znova, tentoraz v s\u00fdto ru\u017eovej farbe, u\u017e ako kvet sam\u010d\u00ed. Svojich hmyz\u00edch n\u00e1v\u0161tevn\u00edkov potom prep\u00fa\u0161\u0165a kompletne obalen\u00e9 pe\u013eom, pripraven\u00e9 zaisti\u0165 \u010fal\u0161iu gener\u00e1ciu rastliny. Po tejto dvojd\u0148ovej premene kvet uvad\u00e1.<\/p>\n

\t
\n\t\t\"Ilustra\u010dn\u00e9\t\t\t<\/p>\n

\n\t\t\t\tZobrazi\u0165 gal\u00e9riu (2)\t\t\t<\/p>\n

\t<\/a><\/p>\n

Ilustra\u010dn\u00e9 foto\t\u00a0(Zdroj: Getty Images)<\/p>\n

Pestovanie zo semien<\/p>\n

S oh\u013eadom na klimatick\u00e9 podmienky Liberca pestuj\u00fa v tunaj\u0161ej z\u00e1hrade vikt\u00f3riu kr\u00e1\u013eovsk\u00fa ako jednoro\u010dn\u00fa rastlinu, cel\u00fd cyklus preto za\u010d\u00edna ka\u017ed\u00fd rok znova od semienka. Z\u00e1hradn\u00edci ich vysievaj\u00fa v polovici febru\u00e1ra. Na kl\u00ed\u010denie potrebuj\u00fa vodu o teplote 28 stup\u0148ov Celzia, mlad\u00e9 semen\u00e1\u010de potom rast\u00fa pri 26 stup\u0148och. „K\u00fdm sa rastlinky dostan\u00fa na svoje miesto v expoz\u00edcii, z\u00e1hradn\u00edk ich nieko\u013ekokr\u00e1t presad\u00ed, aby zosilneli,“ uviedla eduk\u00e1torka libereckej z\u00e1hrady So\u0148a Kajzrov\u00e1.<\/p>\n

Ka\u017ed\u00e9 predjarie sa pod\u013ea nej tie\u017e musia vy\u010disti\u0165 baz\u00e9ny a nachysta\u0165 podvodn\u00e9 z\u00e1hony. „Preto v expoz\u00edci\u00e1ch po\u010das febru\u00e1ra a marca uvid\u00edte baz\u00e9ny bez vody a z\u00e1hradn\u00edcky t\u00edm pri \u0165a\u017ekej pr\u00e1ci s nav\u00e1\u017een\u00edm nov\u00e9ho substr\u00e1tu. V polovici apr\u00edla odrasten\u00e9 semen\u00e1\u010de putuj\u00fa do expoz\u00edci\u00ed, kde po\u010das dvoch mesiacov dorastaj\u00fa do kvetuschopnej ve\u013ekosti,“ dodala.<\/p>\n

Zauj\u00edmav\u00e9 vlastnosti<\/p>\n

Zauj\u00edmavos\u0165ou vikt\u00f3rie je, \u017ee vo vn\u00fatri kvetu m\u00f4\u017ee by\u0165 teplota a\u017e o desa\u0165 stup\u0148ov vy\u0161\u0161ia ako v okolitom prostred\u00ed a obrovsk\u00e9 listy vikt\u00f3rie kr\u00e1\u013eovskej s priemerom a\u017e tri metre unes\u00fa viac ako 20 kilogramov. V\u010faka svojej pevnosti a dokonalej \u0161trukt\u00fare sa listy vikt\u00f3rie stali predlohou pre kon\u0161truk\u010dn\u00e9 rie\u0161enie niektor\u00fdch architektonick\u00fdch stavieb.<\/p>\n","protected":false},"excerpt":{"rendered":"LIBEREC – V botanickej z\u00e1hrade v Liberci za\u010dala kvitn\u00fa\u0165 vikt\u00f3ria kr\u00e1\u013eovsk\u00e1. Najv\u00e4\u010d\u0161\u00ed lekno sveta v nej vykvit\u00e1 ka\u017edoro\u010dne…\n","protected":false},"author":2,"featured_media":108647,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[8],"tags":[1216,21733,33,6696,43,40,42,36,50,49,48],"class_list":["post-108646","post","type-post","status-publish","format-standard","has-post-thumbnail","category-svet","tag-botanicka-zahrada","tag-liberec","tag-news","tag-priroda","tag-sk","tag-slovak","tag-slovencina","tag-spravy","tag-svet","tag-world","tag-world-news"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@sk\/116816660908898184","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/108646","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/comments?post=108646"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/108646\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media\/108647"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media?parent=108646"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/categories?post=108646"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/tags?post=108646"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}