{"id":6079,"date":"2019-12-19T07:27:09","date_gmt":"2019-12-19T07:27:09","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=6079"},"modified":"2019-12-19T07:27:09","modified_gmt":"2019-12-19T07:27:09","slug":"hardy-geraniums-cultivation-and-care","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/life\/horticulture\/hardy-geraniums-cultivation-and-care\/","title":{"rendered":"Hoa phong l\u1eef c\u1ee9ng c\u00e1p (Geraniums): H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 c\u00e1ch tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Hardy Geraniums: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 c\u00e1ch tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c<\/h2>\n\n<h2 class=\"wp-block-heading\">T\u1ed5ng quan v\u1ec1 th\u1ef1c v\u1eadt<\/h2>\n\n<p>Geraniums c\u1ee9ng c\u00e1p, hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 geraniums m\u1ecf h\u1ea1c, bao g\u1ed3m m\u1ed9t nh\u00f3m l\u1edbn c\u00e1c lo\u00e0i c\u00e2y th\u00e2n th\u1ea3o l\u00e2u n\u0103m thu\u1ed9c chi Geranium. Ch\u00fang \u0111\u01b0\u1ee3c \u0111\u1eb7c tr\u01b0ng b\u1edfi t\u00e1n l\u00e1 th\u1ea5p, r\u1eadm r\u1ea1p, gi\u1ed1ng nh\u01b0 th\u1ea3m v\u00e0 nh\u1eefng b\u00f4ng hoa h\u00ecnh ch\u00e9n \u0111\u1eb7c bi\u1ec7t n\u1edf v\u1edbi nhi\u1ec1u s\u1eafc th\u00e1i kh\u00e1c nhau. Nh\u1eefng lo\u00e0i geraniums c\u1ee9ng c\u00e1p l\u00e0 nh\u1eefng c\u00e2y tr\u1ed3ng ph\u1ed5 bi\u1ebfn trong v\u01b0\u1eddn do s\u1ee9c s\u1ed1ng b\u1ec1n b\u1ec9, kh\u1ea3 n\u0103ng th\u00edch nghi v\u00e0 th\u1eddi gian n\u1edf hoa d\u00e0i.<\/p>\n\n<h2 class=\"wp-block-heading\">C\u00e1c lo\u1ea1i Geraniums c\u1ee9ng c\u00e1p<\/h2>\n\n<p>C\u00f3 r\u1ea5t nhi\u1ec1u lo\u1ea1i geraniums c\u1ee9ng c\u00e1p c\u00f3 th\u1ec3 tr\u1ed3ng, m\u1ed7i lo\u1ea1i c\u00f3 nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m v\u00e0\u4e60 t\u00ednh sinh tr\u01b0\u1edfng ri\u00eang. M\u1ed9t s\u1ed1 gi\u1ed1ng ph\u1ed5 bi\u1ebfn bao g\u1ed3m:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Geranium \u2018Johnson\u2019s Blue\u2019:<\/strong> N\u1ed5i ti\u1ebfng v\u1edbi nh\u1eefng b\u00f4ng hoa m\u00e0u xanh da tr\u1eddi v\u00e0 th\u00f3i quen sinh tr\u01b0\u1edfng nh\u1ecf g\u1ecdn.<\/li>\n<li><strong>Geranium sanguineum:<\/strong> C\u00f3 nh\u1eefng b\u00f4ng hoa m\u00e0u \u0111\u1ecf t\u00eda v\u00e0 t\u00e1n l\u00e1 m\u1ecdc th\u00e0nh kh\u00f3m.<\/li>\n<li><strong>Geranium himalayense:<\/strong> T\u1ea1o ra nh\u1eefng b\u00f4ng hoa m\u00e0u t\u00edm, ch\u00e0m v\u00e0 xanh lam v\u00e0o gi\u1eefa m\u00f9a h\u00e8.<\/li>\n<li><strong>Geranium \u00d7 oxonianum \u2018Wargrave Pink\u2019:<\/strong> M\u1ed9t gi\u1ed1ng lai m\u1ea1nh m\u1ebd v\u1edbi nh\u1eefng b\u00f4ng hoa m\u00e0u h\u1ed3ng cam.<\/li>\n<li><strong>Geranium \u2018Gerwat\u2019 Rozanne:<\/strong> M\u1ed9t lo\u1ea1i n\u1edf hoa li\u00ean t\u1ee5c v\u1edbi nh\u1eefng b\u00f4ng hoa m\u00e0u xanh t\u00edm n\u1edf g\u1ea7n nh\u01b0 kh\u00f4ng ng\u1eebng trong su\u1ed1t m\u00f9a h\u00e8.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">C\u00e1ch nh\u00e2n gi\u1ed1ng v\u00e0 tr\u1ed3ng<\/h2>\n\n<p><strong>Nh\u00e2n gi\u1ed1ng:<\/strong> Geraniums c\u1ee9ng c\u00e1p c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c nh\u00e2n gi\u1ed1ng b\u1eb1ng c\u00e1ch ph\u00e2n chia ho\u1eb7c t\u1eeb h\u1ea1t. Ph\u00e2n chia l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng \u0111\u1ec3 b\u1ea3o t\u1ed3n c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m mong mu\u1ed1n \u1edf c\u00e1c gi\u1ed1ng c\u00e2y tr\u1ed3ng.<\/p>\n\n<p><strong>Tr\u1ed3ng t\u1eeb h\u1ea1t:<\/strong> H\u1ea1t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gieo tr\u1ef1c ti\u1ebfp trong v\u01b0\u1eddn v\u00e0o \u0111\u1ea7u m\u00f9a xu\u00e2n ho\u1eb7c b\u1eaft \u0111\u1ea7u gieo trong khay h\u1ea1t trong nh\u00e0. Tuy nhi\u00ean, qu\u00e1 tr\u00ecnh n\u1ea3y m\u1ea7m c\u00f3 th\u1ec3 ch\u1eadm v\u00e0 c\u00e2y con c\u00f3 th\u1ec3 m\u1ea5t nhi\u1ec1u n\u0103m \u0111\u1ec3 tr\u01b0\u1edfng th\u00e0nh.<\/p>\n\n<p><strong>Tr\u1ed3ng trong ch\u1eadu:<\/strong> Geraniums c\u1ee9ng c\u00e1p th\u01b0\u1eddng kh\u00f4ng \u0111\u01b0\u1ee3c tr\u1ed3ng trong ch\u1eadu, nh\u01b0ng ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c tr\u1ed3ng th\u00e0nh c\u00f4ng trong nh\u1eefng ch\u1eadu qu\u00e1 kh\u1ed5 v\u1edbi h\u1ed7n h\u1ee3p b\u1ea7u tho\u00e1t n\u01b0\u1edbc t\u1ed1t. T\u01b0\u1edbi n\u01b0\u1edbc v\u1eeba ph\u1ea3i v\u00e0 b\u00f3n ph\u00e2n nh\u1eb9.<\/p>\n\n<p><strong>Qua \u0111\u00f4ng:<\/strong> Geraniums c\u1ee9ng c\u00e1p th\u01b0\u1eddng ch\u1ecbu \u0111\u01b0\u1ee3c gi\u00e1 l\u1ea1nh v\u00e0 kh\u00f4ng c\u1ea7n b\u1ea3o v\u1ec7 trong m\u00f9a \u0111\u00f4ng. Tuy nhi\u00ean, \u1edf nh\u1eefng v\u00f9ng l\u1ea1nh h\u01a1n, n\u00ean c\u1eaft b\u1ecf th\u00e2n c\u00e2y ngay tr\u00ean m\u1eb7t \u0111\u1ea5t \u0111\u1ec3 lo\u1ea1i b\u1ecf ngu\u1ed3n b\u1ec7nh ti\u1ec1m \u1ea9n.<\/p>\n\n<h2 class=\"wp-block-heading\">S\u00e2u b\u1ec7nh th\u00f4ng th\u01b0\u1eddng<\/h2>\n\n<p>Geraniums c\u1ee9ng c\u00e1p t\u01b0\u01a1ng \u0111\u1ed1i kh\u00e1ng s\u00e2u b\u1ec7nh, nh\u01b0ng \u0111\u00f4i khi ch\u00fang c\u00f3 th\u1ec3 b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>S\u00ean<\/li>\n<li>B\u1ec7nh ph\u1ea5n tr\u1eafng<\/li>\n<li>B\u1ec7nh g\u1ec9 s\u1eaft<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Ch\u0103m s\u00f3c hoa<\/h2>\n\n<p>Geraniums c\u1ee9ng c\u00e1p th\u01b0\u1eddng n\u1edf hoa t\u1eeb \u0111\u1ea7u m\u00f9a h\u00e8 \u0111\u1ebfn \u0111\u1ea7u m\u00f9a thu. \u0110\u1ec3 khuy\u1ebfn kh\u00edch s\u1ef1 n\u1edf hoa li\u00ean t\u1ee5c, h\u00e3y c\u00e2n nh\u1eafc nh\u1eefng \u0111i\u1ec1u sau:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ea3m b\u1ea3o \u0111\u1ee7 \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi (\u00edt nh\u1ea5t s\u00e1u gi\u1edd m\u1ed7i ng\u00e0y).<\/li>\n<li>Tr\u00e1nh t\u01b0\u1edbi n\u01b0\u1edbc qu\u00e1 nhi\u1ec1u, v\u00ec \u0111\u1ed9 \u1ea9m qu\u00e1 cao c\u00f3 th\u1ec3 \u1ee9c ch\u1ebf s\u1ef1 ra hoa.<\/li>\n<li>Tr\u00e1nh b\u00f3n qu\u00e1 nhi\u1ec1u ph\u00e2n, v\u00ec h\u00e0m l\u01b0\u1ee3ng nit\u01a1 cao c\u00f3 th\u1ec3 th\u00fac \u0111\u1ea9y s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a t\u00e1n l\u00e1 l\u00e0m gi\u1ea3m s\u1ef1 ra hoa.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Kh\u1eafc ph\u1ee5c c\u00e1c v\u1ea5n \u0111\u1ec1 ph\u1ed5 bi\u1ebfn<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>T\u00e1n l\u00e1 th\u01b0a ho\u1eb7c c\u00e2y sinh tr\u01b0\u1edfng d\u00e0i ngo\u1eb1ng:<\/strong> C\u1eaft t\u1ec9a ho\u1eb7c c\u1eaft b\u1ecf sau khi ra hoa \u0111\u1ec3 k\u00edch th\u00edch s\u1ef1 ph\u00e1t tri\u1ec3n m\u1edbi.<\/li>\n<li><strong>Ra hoa k\u00e9m:<\/strong> Ki\u1ec3m tra xem c\u00f3 \u0111\u1ee7 \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi, t\u01b0\u1edbi n\u01b0\u1edbc qu\u00e1 nhi\u1ec1u hay b\u00f3n qu\u00e1 nhi\u1ec1u ph\u00e2n kh\u00f4ng.<\/li>\n<li><strong>Sinh tr\u01b0\u1edfng x\u00e2m l\u1ea5n:<\/strong> Geraniums c\u1ee9ng c\u00e1p c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n nhanh trong m\u1ed9t s\u1ed1 \u0111i\u1ec1u ki\u1ec7n. \u0110\u00e0o b\u1ecf nh\u1eefng c\u00e2y kh\u00f4ng mong mu\u1ed1n n\u1ebfu c\u1ea7n.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">C\u00f4ng d\u1ee5ng trong c\u1ea3nh quan<\/h2>\n\n<p>Geraniums c\u1ee9ng c\u00e1p l\u00e0 nh\u1eefng lo\u1ea1i c\u00e2y linh ho\u1ea1t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng c\u1ea3nh quan kh\u00e1c nhau:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e2y vi\u1ec1n:<\/strong> Ch\u00fang t\u1ea1o th\u00e0nh nh\u1eefng c\u00e2y vi\u1ec1n h\u1ea5p d\u1eabn nh\u1edd th\u00f3i quen sinh tr\u01b0\u1edfng nh\u1ecf g\u1ecdn.<\/li>\n<li><strong>V\u01b0\u1eddn r\u1eebng:<\/strong> M\u1ed9t s\u1ed1 gi\u1ed1ng ph\u00e1t tri\u1ec3n t\u1ed1t trong b\u00f3ng r\u00e2m b\u00e1n ph\u1ea7n v\u00e0 c\u00f3 th\u1ec3 l\u00e0m t\u0103ng th\u00eam m\u00e0u s\u1eafc cho c\u1ea3nh quan r\u1eebng.<\/li>\n<li><strong>V\u01b0\u1eddn \u0111\u00e1:<\/strong> Geraniums c\u1ee9ng c\u00e1p r\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi v\u01b0\u1eddn \u0111\u00e1 v\u00e0 c\u00f3 th\u1ec3 ph\u1ee7 xanh m\u1eb7t \u0111\u1ea5t gi\u1eefa nh\u1eefng t\u1ea3ng \u0111\u00e1.<\/li>\n<li><strong>B\u1ed3n hoa l\u00e2u n\u0103m h\u1ed7n h\u1ee3p:<\/strong> Ch\u00fang \u0111an xen t\u1ed1t gi\u1eefa c\u00e1c lo\u1ea1i c\u00e2y kh\u00e1c v\u00e0 c\u00f3 th\u1ec3 gi\u00fap k\u00ecm h\u00e3m c\u1ecf d\u1ea1i.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Ph\u00e2n bi\u1ec7t v\u1edbi Pelargoniums<\/h2>\n\n<p>M\u1eb7c d\u00f9 th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 geraniums, nh\u01b0ng Pelargoniums thu\u1ed9c m\u1ed9t chi kh\u00e1c. Ch\u00fang kh\u00f4ng c\u1ee9ng c\u00e1p v\u00e0 c\u1ea7n \u0111\u01b0\u1ee3c ch\u0103m s\u00f3c kh\u00e1c, bao g\u1ed3m c\u1ea3 vi\u1ec7c b\u1ea3o v\u1ec7 kh\u1ecfi nhi\u1ec7t \u0111\u1ed9 l\u1ea1nh.<\/p>\n\n<h2 class=\"wp-block-heading\">Tr\u1ed3ng trong nh\u00e0<\/h2>\n\n<p>Kh\u00f4ng gi\u1ed1ng nh\u01b0 Pelargoniums, geraniums c\u1ee9ng c\u00e1p kh\u00f4ng th\u00edch h\u1ee3p \u0111\u1ec3 tr\u1ed3ng trong nh\u00e0 l\u00e0m c\u00e2y c\u1ea3nh. Ch\u00fang c\u1ea7n m\u1ed9t th\u1eddi gian ng\u1ee7 \u0111\u00f4ng l\u1ea1nh gi\u00e1 m\u00e0 kh\u00f4ng th\u1ec3 t\u00e1i t\u1ea1o \u0111\u01b0\u1ee3c trong nh\u00e0.<\/p>","protected":false},"excerpt":{"rendered":"<p>Hardy Geraniums: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 c\u00e1ch tr\u1ed3ng v\u00e0 ch\u0103m s\u00f3c T\u1ed5ng quan v\u1ec1 th\u1ef1c v\u1eadt Geraniums c\u1ee9ng c\u00e1p, hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 geraniums m\u1ecf h\u1ea1c, bao g\u1ed3m&hellip;<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10449],"tags":[10000,10448,8819,8848,10447],"class_list":["post-6079","post","type-post","status-publish","format-standard","hentry","category-horticulture","tag-flowering-plants","tag-herbaceous-perennials","tag-landscaping","tag-gardening","tag-hardy-geraniums"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/6079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=6079"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/6079\/revisions"}],"predecessor-version":[{"id":6080,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/6079\/revisions\/6080"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=6079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=6079"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=6079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}