Dahlia variabilis<\/em>, prezentat\u0103 \u00een diverse variante cromatice, care corespund unor soiuri diferite.<\/p>\nOriginar\u0103 din America Central\u0103 \u015fi Mexic, a fost adus\u0103 \u00een Europa la sf\u00e2r\u015fitul secolului al XVIII-lea, ocup\u00e2nd \u00een scurt timp un loc important \u00een preferin\u021bele iubitorilor de flori. Istoria formal\u0103 a daliei \u00eencepe \u00een Spania, unde Antonio Jose Cavanilles a dat genului denumirea latin\u0103, \u00een onoarea lui Andreas Dahl, un botanist suedez \u0219i elev al lui Linnaeus.<\/p>\n
Aceast\u0103 varietate de plante a ajuns \u00een \u021bara noastr\u0103 la \u00eenceputul secolului XIX. Ast\u0103zi se cultiv\u0103 \u00een cele mai variate moduri, ronduri sau borduri, aliniamente sau \u00een compozi\u0163ii al\u0103turi de alte flori cu \u00eenflorire estival\u0103, dalia \u00eenc\u00e2nt\u00e2nd mereu cu inflorescen\u0163ele ei deosebite. A fost folosit\u0103 \u00eenc\u0103 de pe vremea aztecilor ca surs\u0103 de hran\u0103 \u015fi plant\u0103 medicinal\u0103.<\/p>\n
Dahlia variabilis<\/em> (Dahlia pinnata) <\/em>este o plant\u0103 peren\u0103 ornamental\u0103. Face parte din categoria plantelor rezistente, care nu necesit\u0103 o \u00eengrijire deosebit\u0103.<\/p>\nPerioada de plantare ideal\u0103: aprilie-mai, iar perioada de \u00eenflorire: iunie-septembrie. \u00cenmul\u0163irea, se face prin semin\u0163e, prin divizarea r\u0103d\u0103cinilor tuberizate, prin buta\u015fi, modalitate practicat\u0103 de horticultorii olandezi. Inflorescen\u0163ele sunt simple sau duble, cu varietate mare de culori, iar \u00een\u0103l\u0163imea plantei este de 30 \u2013 50 cm.<\/p>\n
Diversitatea culorilor, \u00eenflorirea succesiv\u0103 \u015fi toleran\u0163a la substratul de p\u0103m\u00e2nt, sunt calit\u0103\u0163i ce o fac s\u0103 fie aleas\u0103 aproape \u00een orice compozi\u0163ie. P\u0103m\u00e2ntul din \u0163ara noastr\u0103 se preteaz\u0103 f\u0103r\u0103 probleme la cultura daliei.<\/p>\n
Se cultiv\u0103 foarte bine \u00een locuri \u00eensorite, cu expunere la soare minimum 6 ore pe zi, pentru o dezvoltare bogat\u0103.<\/p>\n
Daliile, sau gherghinele, cresc bine \u00een soluri fertile, \u00eengr\u0103\u015fate cu gunoi de grajd, sau cu \u00eengr\u0103\u015f\u0103minte complexe \u00eencorporate \u00een sol la preg\u0103tirea terenului.<\/p>\n
Ca apar\u021bin\u0103toare a familiei Asteraceae<\/em>, dalia prezint\u0103 inflorescen\u0163e \u00een care aparentele petale sunt de fapt, fiecare, c\u00e2te o floare.<\/p>\nRomfilatelia mul\u0163ume\u015fte prof. univ. dr. Paulina Anastasiu, Directorul Gr\u0103dinii Botanice \u201eDimitrie Brandza\u201d a Universit\u0103\u021bii din Bucure\u0219ti pentru sprijinul documentar acordat la realizarea acestei emisiuni de m\u0103rci po\u0219tale.<\/em><\/p>\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
Romfilatelia abordeaz\u0103 tematica Flor\u0103, introduc\u00e2nd \u00een circula\u021bie vineri, 21 octombrie a.c. emisiunea de m\u0103rci po\u0219tale Flori de gr\u0103din\u0103. Dalii. Emisiunea, […]<\/p>\n","protected":false},"featured_media":2057222,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"product_cat":[2688,2618],"product_tag":[],"class_list":{"0":"post-2031590","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-2688","7":"product_cat-colectii-anuale","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","12":"first","13":"instock","14":"taxable","15":"shipping-taxable","16":"product-type-grouped","17":"add-to-wishlist-before_image"},"_links":{"self":[{"href":"https:\/\/romfilatelia.ro\/romagazin\/index.php?rest_route=\/wp\/v2\/product\/2031590"}],"collection":[{"href":"https:\/\/romfilatelia.ro\/romagazin\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/romfilatelia.ro\/romagazin\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/romfilatelia.ro\/romagazin\/index.php?rest_route=\/wp\/v2\/media\/2057222"}],"wp:attachment":[{"href":"https:\/\/romfilatelia.ro\/romagazin\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2031590"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/romfilatelia.ro\/romagazin\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=2031590"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/romfilatelia.ro\/romagazin\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=2031590"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}