{"id":567901,"date":"2024-06-13T12:58:20","date_gmt":"2024-06-13T09:58:20","guid":{"rendered":"https:\/\/www.cactus-online.net\/lithops\/"},"modified":"2024-06-13T12:58:21","modified_gmt":"2024-06-13T09:58:21","slug":"lithops","status":"publish","type":"post","link":"https:\/\/www.cactus-online.net\/cs\/lithops\/","title":{"rendered":"Lithops"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"567901\" class=\"elementor elementor-567901 elementor-198754\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a522653 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a522653\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3ecf473\" data-id=\"3ecf473\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fd6f4a8 elementor-widget elementor-widget-text-editor\" data-id=\"fd6f4a8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"font-weight: 400;\">\u010c\u00edm v\u00edce se v\u011bnuji p\u011bstov\u00e1n\u00ed kaktus\u016f a dal\u0161\u00edch sukulent\u016f, t\u00edm to pro m\u011b je jednodu\u0161\u0161\u00ed a dosahuji lep\u0161\u00edch v\u00fdsledk\u016f. Vzpom\u00edn\u00e1m, jak jsem na za\u010d\u00e1tku pe\u010dliv\u011b s\u00e1zel semena, ale v\u00fdsledky nebyly p\u0159\u00edli\u0161 p\u016fsobiv\u00e9. Byl \u010das, kdy jsem si myslel, \u017ee se mi to nikdy nepoda\u0159\u00ed zvl\u00e1dnout. N\u011bkolik let jsem v\u016fbec nepracoval s rostlinn\u00fdmi kulturami, ale jednoho dne, kdy\u017e jsem nav\u0161t\u00edvil p\u0159\u00edtele, kter\u00fd \u00fasp\u011b\u0161n\u011b p\u011bstuje kaktusy a lithopy ze semen, jsem se rozhodl to zkusit znovu. A i kdy\u017e se s kaktusov\u00fdmi semeny v\u0161e poda\u0159ilo pom\u011brn\u011b snadno &#8211; i kdy\u017e ne hned napoprv\u00e9 &#8211; lithopy m\u011b p\u0159ekvapily v\u00edce ne\u017e jednou nebo dvakr\u00e1t.    <\/p>\n<p style=\"font-weight: 400;\">Do jist\u00e9 m\u00edry jsem m\u011bl \u0161t\u011bst\u00ed, \u017ee klima v Plovdivu je velmi podobn\u00e9 klimatu domoviny rostlin Mesembryanthemum, s t\u00edm rozd\u00edlem, \u017ee v na\u0161ich zem\u011bpisn\u00fdch \u0161\u00ed\u0159k\u00e1ch kvetou na podzim. Rozhodl jsem se tedy co nejv\u00edce vyu\u017e\u00edt klimatick\u00e9 podm\u00ednky pro \u00fasp\u011b\u0161n\u00e9 p\u011bstov\u00e1n\u00ed Mesembryanthemum. Zku\u0161enosti mi umo\u017enily odvodit n\u00e1sleduj\u00edc\u00ed fakta:  <\/p>\n<p style=\"font-weight: 400;\">&#8211; Semena kl\u00ed\u010d\u00ed nejl\u00e9pe p\u0159i denn\u00edch teplot\u00e1ch nep\u0159ekra\u010duj\u00edc\u00edch +25-27 stup\u0148\u016f Celsia a v noci &#8211; ne v\u00fd\u0161e ne\u017e +15 stup\u0148\u016f, ale ne m\u00e9n\u011b ne\u017e +12 stup\u0148\u016f. V Od\u011bse to odpov\u00edd\u00e1 konci dubna a konci srpna. Proto p\u011bstuji dvakr\u00e1t ro\u010dn\u011b b\u011bhem t\u011bchto obdob\u00ed.  <\/p>\n<p style=\"font-weight: 400;\">&#8211; Rostliny snadno hnij\u00ed v nep\u0159\u00edtomnosti ventilace a jsou n\u00e1chyln\u00e9 k pl\u00eds\u0148ov\u00fdm onemocn\u011bn\u00edm.<\/p>\n<p style=\"font-weight: 400;\">&#8211; V hork\u00e9m po\u010das\u00ed mlad\u00e9 sazenice stag\u0148uj\u00ed a neodvrh\u00e1vaj\u00ed na\u010das, co\u017e m\u016f\u017ee v zim\u011b zp\u016fsobit jejich \u00fahyn.<\/p>\n<p style=\"font-weight: 400;\">&#8211; Rostliny lze p\u0159esazovat ji\u017e ve v\u011bku 2 m\u011bs\u00edc\u016f, ale je lep\u0161\u00ed to prov\u00e1d\u011bt mezi 6 m\u011bs\u00edci a jedn\u00edm rokem v\u011bku.<\/p>\n<p style=\"font-weight: 400;\">&#8211; A\u017e do dvou let je lep\u0161\u00ed sazenice zast\u00ednit, aby nep\u0159ip\u00e1lily na p\u0159\u00edm\u00e9m slunci, i kdy\u017e barva na pln\u00e9m slunci je v\u017edy bohat\u0161\u00ed ne\u017e u rostlin ve st\u00ednu.<\/p>\n<p style=\"font-weight: 400;\">&#8211; Lithopy mohou b\u00fdt samoopylen\u00e9, ale potomstvo ze dvou rodi\u010d\u016f je v\u017edy zdrav\u011bj\u0161\u00ed.<\/p>\n<p style=\"font-weight: 400;\">&#8211; Ve\u010dern\u00ed post\u0159iky v l\u00e9t\u011b mohou nahradit 1-2 zal\u00e9v\u00e1n\u00ed, ale p\u0159i t\u0159et\u00edm zal\u00e9v\u00e1n\u00ed by m\u011bly b\u00fdt rostliny d\u016fkladn\u011b zal\u00e9v\u00e1ny, aby nedo\u0161lo k vyschnut\u00ed ko\u0159enov\u00e9ho syst\u00e9mu.<\/p>\n<p style=\"font-weight: 400;\">&#8211; \u010c\u00edm chud\u0161\u00ed je p\u016fda, t\u00edm siln\u011bj\u0161\u00ed je ko\u0159enov\u00fd syst\u00e9m; \u010d\u00edm siln\u011bj\u0161\u00ed je ko\u0159enov\u00fd syst\u00e9m, t\u00edm l\u00e9pe absorbuje vlhkost a snadno vydr\u017e\u00ed kr\u00e1tkodob\u00fd p\u0159ebytek vody.<\/p>\n<p style=\"font-weight: 400;\">&#8211; \u010cast\u00e9 p\u0159esazov\u00e1n\u00ed do v\u011bt\u0161\u00edho kv\u011btin\u00e1\u010de u n\u011bkter\u00fdch druh\u016f stimuluje d\u0159\u00edv\u011bj\u0161\u00ed kveten\u00ed (o 2-3 roky), ale to neznamen\u00e1, \u017ee by jednolet\u00e9 sazenice m\u011bly b\u00fdt zasazeny do 10 cm kv\u011btin\u00e1\u010de!<\/p>\n<p style=\"font-weight: 400;\">Existuje mnoho dal\u0161\u00edch nuanc\u00ed, kter\u00e9 ur\u010duj\u00ed jak m\u00edru kl\u00ed\u010den\u00ed, tak po\u010det sazenic, kter\u00e9 p\u0159e\u017eij\u00ed do jednoho roku, ale z\u00e1kladn\u00ed pravidla pro set\u00ed a p\u00e9\u010di v m\u00e9m p\u0159\u00edpad\u011b vypadaj\u00ed takto.<\/p>\n<p style=\"font-weight: 400;\">Sm\u011bs perlitu, p\u00edsku a \u010derven\u00e9 hl\u00edny (40:40:20) je dob\u0159e proh\u0159\u00e1t\u00e1 v troub\u011b. P\u016fda se v\u016fbec nepou\u017e\u00edv\u00e1, aby se p\u0159ede\u0161lo ztr\u00e1t\u00e1m. Hl\u00edna obsahuje mnoho stopov\u00fdch prvk\u016f a \u017eivin, kter\u00e9 nejsou v perlitu a p\u00edsku. Umis\u0165uje se do st\u0159edu kv\u011btin\u00e1\u010de. V p\u0159\u00edpad\u011b absence hl\u00edny je vhodn\u00e9 sazenice st\u0159\u00edkat hnojivy jednou za 2-3 t\u00fddny (pou\u017e\u00edv\u00e1m kaktusov\u00e1 hnojiva s minim\u00e1ln\u00edm obsahem dus\u00edku (ne v\u00edce ne\u017e 2 %)).    <\/p>\n<p style=\"font-weight: 400;\">Zal\u00e9v\u00e1m set\u00ed desky va\u0159enou vodou, do kter\u00e9 p\u0159id\u00e1v\u00e1m stimul\u00e1tor r\u016fstu Emistim-S. (Jedn\u00e1 se o \u0161irokospektr\u00e1ln\u00ed regul\u00e1tor r\u016fstu rostlin, kter\u00fd obsahuje vyv\u00e1\u017een\u00fd komplex bioaktivn\u00edch l\u00e1tek &#8211; produkty z biosynt\u00e9zy houbov\u00fdch mikromycet z ko\u0159enov\u00e9ho syst\u00e9mu \u017een\u0161enu). <\/p>\n<p style=\"font-weight: 400;\">Semena posypu na vrch 1-2 mm jemn\u00e9ho \u0159\u00ed\u010dn\u00edho p\u00edsku. To chr\u00e1n\u00ed sazenice p\u0159ed p\u00e1dem po vykl\u00ed\u010den\u00ed, proto\u017ee p\u00edsek, kter\u00fd zdvihnou \u010depi\u010dky sazenic, rovnom\u011brn\u011b spadne do mezer mezi nimi a udr\u017e\u00ed je vzp\u0159\u00edmen\u00e9. <\/p>\n<p style=\"font-weight: 400;\">Prvn\u00ed 1-2 t\u00fddny uchov\u00e1v\u00e1m kel\u00edmky hermeticky uzav\u0159en\u00e9 pod m\u0159\u00ed\u017ekami (ve st\u00ednu). Pokud by byly vystaveny slunci, sazenice by jednodu\u0161e uva\u0159ily. <\/p>\n<p style=\"font-weight: 400;\">Po 2 t\u00fddnech \u00fapln\u011b sund\u00e1m v\u00ed\u010dko a um\u00edst\u00edm kel\u00edmek na chladn\u00e9, stinn\u00e9 a dob\u0159e v\u011btran\u00e9 m\u00edsto. Sazenice zavla\u017euji jednou za 2-3 dny. Je nutn\u00e9 zajistit, aby sazenice v prvn\u00edch m\u011bs\u00edc\u00edch nevyschly a jejich ko\u0159eny byly v\u017edy zasypan\u00e9 p\u00edskem. \u0158ed\u00edm sv\u00e9 sazenice a obvykle za\u010d\u00edn\u00e1m aklimatizovat je na m\u00e9n\u011b \u010dast\u00e9 zal\u00e9v\u00e1n\u00ed za 3-4 m\u011bs\u00edce.   <\/p>\n<p style=\"font-weight: 400;\">Pokud v\u0161e prob\u00edh\u00e1 podle pl\u00e1nu, ve v\u011bku 4-6 m\u011bs\u00edc\u016f za\u010d\u00edn\u00e1 prvn\u00ed l\u00edn\u00e1n\u00ed, kter\u00e9 umo\u017e\u0148uje miniaturn\u00edm rostlin\u00e1m p\u0159ipravit se na obdob\u00ed klidu. Sv\u00e1 dubnov\u00e1 semena d\u00e1v\u00e1m zimovat spole\u010dn\u011b s kaktusy, ale ka\u017ed\u00e9 3-4 dny je lehce post\u0159\u00edk\u00e1m, aby nevyschly. Od ledna do \u00fanora sni\u017euji post\u0159iky na jednou t\u00fddn\u011b a db\u00e1m na to, aby na rostliny nepadalo slune\u010dn\u00ed sv\u011btlo. Po\u010det zimn\u00edch post\u0159ik\u016f z\u00e1vis\u00ed na stavu rostlin a pohybuje se od 1-2kr\u00e1t t\u00fddn\u011b a\u017e po jednou za 2 t\u00fddny. Hlavn\u00ed je, aby nevyschly. Ale i p\u0159\u00edli\u0161 nafouknut\u00e9 \u201ekoule\u201c nep\u0159e\u017eij\u00ed zimu. V zvl\u00e1\u0161t\u011b tepl\u00e9 zimn\u00ed dny, kdy teplota ve sklen\u00edku stoupne na 20 stup\u0148\u016f, zal\u00e9v\u00e1m sazenice, ale bez nad\u0161en\u00ed, ne v\u00edce ne\u017e jednou m\u011bs\u00ed\u010dn\u011b.      <\/p>\n<p style=\"font-weight: 400;\">Obvykle do \u00fanora-b\u0159ezna je pro\u0159e\u017eu podruh\u00e9 a jasn\u011b zbarven\u00e9 jednolet\u00e9 rostliny o pr\u016fm\u011bru 5-7 mm v\u00edtaj\u00ed jaro. Podle m\u00e9 zku\u0161enosti je to lep\u0161\u00ed ne\u017e je nechat v sklen\u00edku s kaktusov\u00fdmi sazenicemi a ob\u00e1vat se, zda p\u0159e\u017eij\u00ed do jara \u010di nikoliv. Jejich asketick\u00fd zp\u016fsob \u017eivota jim prosp\u00edv\u00e1, co\u017e lze v z\u00e1sad\u011b \u0159\u00edci i o lidech :).  <\/p>\n<p><span style=\"font-weight: 400;\">Sna\u017e\u00edm se nep\u0159el\u00e9vat zral\u00e9 rostliny, proto\u017ee ne ka\u017ed\u00fd dok\u00e1\u017ee ocenit mou \u0161t\u011bdrost a n\u011bkdy prasknou, deformuj\u00ed se, a to i b\u011bhem jednoho roku. Neust\u00e1l\u00e9 slune\u010dn\u00ed sv\u011btlo od 8 do 17 hodin bez zast\u00edn\u011bn\u00ed umo\u017e\u0148uje rostlin\u00e1m uk\u00e1zat plnou bohatost jejich barev. Ale i nejmen\u0161\u00ed opomenut\u00ed ve\u010der m\u016f\u017ee v\u00e9st k tomu, \u017ee skon\u010d\u00edte s dv\u011bma &#8222;knedl\u00edky&#8220;, kter\u00e9 u\u017e nejsou k ni\u010demu dobr\u00e9. Denn\u011b kontroluji v\u0161echny sv\u00e9 rostliny a pravideln\u011b je p\u0159eskl\u00e1d\u00e1v\u00e1m, abych p\u0159ede\u0161el sp\u00e1len\u00ed. P\u0159esto jsem letos navzdory v\u0161em opat\u0159en\u00edm uprost\u0159ed \u010dervna za 2-3 dny sp\u00e1lil asi 40 lithops, co\u017e se ani b\u011bhem \u010dervencov\u00fdch vln veder, kdy teplom\u011br ukazoval 65-68 stup\u0148\u016f Celsia, nepozorovalo! Na jednu stranu je to ne\u0161\u0165astn\u00e9, ale na druhou stranu, abych obnovil druh, zase zaseji semena. To znamen\u00e1, \u017ee je \u0161ance vyp\u011bstovat n\u011bco kr\u00e1sn\u00e9ho a neobvykl\u00e9ho&#8230;      <\/span><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u010c\u00edm v\u00edce se v\u011bnuji p\u011bstov\u00e1n\u00ed kaktus\u016f a dal\u0161\u00edch sukulent\u016f, t\u00edm to pro m\u011b je jednodu\u0161\u0161\u00ed a dosahuji lep\u0161\u00edch v\u00fdsledk\u016f. Vzpom\u00edn\u00e1m, jak jsem na za\u010d\u00e1tku pe\u010dliv\u011b s\u00e1zel<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1169],"tags":[],"class_list":["post-567901","post","type-post","status-publish","format-standard","hentry","category-wiki-cs"],"_links":{"self":[{"href":"https:\/\/www.cactus-online.net\/cs\/wp-json\/wp\/v2\/posts\/567901","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cactus-online.net\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cactus-online.net\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cactus-online.net\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cactus-online.net\/cs\/wp-json\/wp\/v2\/comments?post=567901"}],"version-history":[{"count":1,"href":"https:\/\/www.cactus-online.net\/cs\/wp-json\/wp\/v2\/posts\/567901\/revisions"}],"predecessor-version":[{"id":567903,"href":"https:\/\/www.cactus-online.net\/cs\/wp-json\/wp\/v2\/posts\/567901\/revisions\/567903"}],"wp:attachment":[{"href":"https:\/\/www.cactus-online.net\/cs\/wp-json\/wp\/v2\/media?parent=567901"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cactus-online.net\/cs\/wp-json\/wp\/v2\/categories?post=567901"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cactus-online.net\/cs\/wp-json\/wp\/v2\/tags?post=567901"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}