{"id":2842,"date":"2024-01-16T16:12:38","date_gmt":"2024-01-16T09:12:38","guid":{"rendered":"https:\/\/kla.vn\/?post_type=product&#038;p=2842"},"modified":"2026-09-17T09:20:39","modified_gmt":"2026-09-17T02:20:39","slug":"duong-xi-co-dai-cyathea-contaminans","status":"publish","type":"product","link":"https:\/\/kla.vn\/en\/plant\/cyathea-contaminans\/","title":{"rendered":"Ancient Fern (Cyathea Contaminans)"},"content":{"rendered":"<h2>How to Grow and Care for Ancient Fern (Cyathea Contaminans)<\/h2>\n<h2><strong>Light<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2841\" src=\"http:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/icon-01.png\" alt=\"Suitable light for plants\" width=\"161\" height=\"30\" title=\"\" srcset=\"https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/icon-01.png 803w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/icon-01-18x3.png 18w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/icon-01-300x56.png 300w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/icon-01-768x143.png 768w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/icon-01-150x28.png 150w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/icon-01-696x130.png 696w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/icon-01-600x112.png 600w\" sizes=\"auto, (max-width: 161px) 100vw, 161px\" \/><\/p>\n<p>Ferns prefer bright indirect light, some species can tolerate direct light but not too much during the day.<\/p>\n<h2><strong>Temperature<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-540\" src=\"http:\/\/kla.vn\/wp-content\/uploads\/2022\/03\/icon-02-300x56.png\" alt=\"The ideal temperature for the plant.\" width=\"162\" height=\"30\" title=\"\" srcset=\"https:\/\/kla.vn\/wp-content\/uploads\/2022\/03\/icon-02-300x56.png 300w, https:\/\/kla.vn\/wp-content\/uploads\/2022\/03\/icon-02-600x111.png 600w, https:\/\/kla.vn\/wp-content\/uploads\/2022\/03\/icon-02-768x143.png 768w, https:\/\/kla.vn\/wp-content\/uploads\/2022\/03\/icon-02-150x28.png 150w, https:\/\/kla.vn\/wp-content\/uploads\/2022\/03\/icon-02-696x129.png 696w, https:\/\/kla.vn\/wp-content\/uploads\/2022\/03\/icon-02.png 808w\" sizes=\"auto, (max-width: 162px) 100vw, 162px\" \/><\/p>\n<div>Cool temperatures between 18-29\u00b0C will grow well.<\/div>\n<h2><strong>Water\u00a0<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2275\" src=\"http:\/\/kla.vn\/wp-content\/uploads\/2023\/06\/kla.vn-nuoc-icon-2-300x56.png\" alt=\"Water for watering plants\" width=\"160\" height=\"30\" title=\"\" srcset=\"https:\/\/kla.vn\/wp-content\/uploads\/2023\/06\/kla.vn-nuoc-icon-2-300x56.png 300w, https:\/\/kla.vn\/wp-content\/uploads\/2023\/06\/kla.vn-nuoc-icon-2-18x3.png 18w, https:\/\/kla.vn\/wp-content\/uploads\/2023\/06\/kla.vn-nuoc-icon-2-768x144.png 768w, https:\/\/kla.vn\/wp-content\/uploads\/2023\/06\/kla.vn-nuoc-icon-2-150x28.png 150w, https:\/\/kla.vn\/wp-content\/uploads\/2023\/06\/kla.vn-nuoc-icon-2-696x131.png 696w, https:\/\/kla.vn\/wp-content\/uploads\/2023\/06\/kla.vn-nuoc-icon-2-600x113.png 600w, https:\/\/kla.vn\/wp-content\/uploads\/2023\/06\/kla.vn-nuoc-icon-2.png 805w\" sizes=\"auto, (max-width: 160px) 100vw, 160px\" \/><\/p>\n<p>Water a lot, but keep it airy. Avoid water stagnation which will cause root rot.<\/p>\n<h2><strong>Humidity<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-595\" src=\"http:\/\/kla.vn\/wp-content\/uploads\/2022\/03\/kla.vn-do-am-icon-300x56.png\" alt=\"Suitable humidity for plants\" width=\"161\" height=\"30\" title=\"\" srcset=\"https:\/\/kla.vn\/wp-content\/uploads\/2022\/03\/kla.vn-do-am-icon-300x56.png 300w, https:\/\/kla.vn\/wp-content\/uploads\/2022\/03\/kla.vn-do-am-icon-150x28.png 150w, https:\/\/kla.vn\/wp-content\/uploads\/2022\/03\/kla.vn-do-am-icon.png 387w\" sizes=\"auto, (max-width: 161px) 100vw, 161px\" \/><\/p>\n<p>The best humidity for ferns is above 70%.<\/p>\n<h2><strong>pH<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-596\" src=\"http:\/\/kla.vn\/wp-content\/uploads\/2022\/03\/kla.vn-icon-pH-300x56.png\" alt=\"The appropriate pH level for plants.\" width=\"161\" height=\"30\" title=\"\" srcset=\"https:\/\/kla.vn\/wp-content\/uploads\/2022\/03\/kla.vn-icon-pH-300x56.png 300w, https:\/\/kla.vn\/wp-content\/uploads\/2022\/03\/kla.vn-icon-pH-150x28.png 150w, https:\/\/kla.vn\/wp-content\/uploads\/2022\/03\/kla.vn-icon-pH.png 387w\" sizes=\"auto, (max-width: 161px) 100vw, 161px\" \/><\/p>\n<p>Ferns have an ideal pH range of 5.0 \u2013 7.0 pH.<\/p>\n<h2>Potting Soil for Ancient Fern (Cyathea Contaminans)<\/h2>\n<p>Ferns are a type of plant that likes soil with a lot of humus, or soil of plant origin such as sawdust, rice husks, coconut fiber.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-2840\" src=\"http:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/gia-the-trong-duong-xi-864x1024.jpg\" alt=\"fern-growing-medium\" width=\"696\" height=\"825\" title=\"\" srcset=\"https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/gia-the-trong-duong-xi-864x1024.jpg 864w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/gia-the-trong-duong-xi-10x12.jpg 10w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/gia-the-trong-duong-xi-253x300.jpg 253w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/gia-the-trong-duong-xi-768x910.jpg 768w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/gia-the-trong-duong-xi-150x178.jpg 150w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/gia-the-trong-duong-xi-300x356.jpg 300w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/gia-the-trong-duong-xi-696x825.jpg 696w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/gia-the-trong-duong-xi-600x711.jpg 600w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/gia-the-trong-duong-xi.jpg 1000w\" sizes=\"auto, (max-width: 696px) 100vw, 696px\" \/><\/p>\n<h2>Image of mature Cyathea Contaminans<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2845\" src=\"http:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/Duong-xi-co-dai-Cyathea-Contaminans-KLAVN-1.jpg\" alt=\"Ancient Fern (Cyathea Contaminans)\" width=\"1024\" height=\"680\" title=\"\" srcset=\"https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/Duong-xi-co-dai-Cyathea-Contaminans-KLAVN-1.jpg 1024w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/Duong-xi-co-dai-Cyathea-Contaminans-KLAVN-1-18x12.jpg 18w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/Duong-xi-co-dai-Cyathea-Contaminans-KLAVN-1-300x199.jpg 300w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/Duong-xi-co-dai-Cyathea-Contaminans-KLAVN-1-768x510.jpg 768w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/Duong-xi-co-dai-Cyathea-Contaminans-KLAVN-1-150x100.jpg 150w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/Duong-xi-co-dai-Cyathea-Contaminans-KLAVN-1-696x462.jpg 696w, https:\/\/kla.vn\/wp-content\/uploads\/2024\/01\/Duong-xi-co-dai-Cyathea-Contaminans-KLAVN-1-600x398.jpg 600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>A large woody fern with a slender, glabrous stem, up to 20 m tall, and an upright crown of large but sparsely distributed leaves on lightly spiny petioles, purplish-brown or pale green in colour, covered with pale scales when young.<\/p>\n<p>It prefers open areas in the rainforest such as stream banks or clearings and is found from lowlands to altitudes of 1600m. It is widely distributed from India to the Philippines and New Guinea.<\/p>\n<p>The ancient fern has the scientific name Cyathea Contaminans, also known as Blue Tree Fern.<\/p>","protected":false},"featured_media":2850,"template":"","meta":[],"product_brand":[],"product_cat":[50],"product_tag":[247],"class_list":["post-2842","product","type-product","status-publish","has-post-thumbnail","product_cat-fern","product_tag-fern","first","instock","featured","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/kla.vn\/en\/wp-json\/wp\/v2\/product\/2842","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kla.vn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kla.vn\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kla.vn\/en\/wp-json\/wp\/v2\/media\/2850"}],"wp:attachment":[{"href":"https:\/\/kla.vn\/en\/wp-json\/wp\/v2\/media?parent=2842"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kla.vn\/en\/wp-json\/wp\/v2\/product_brand?post=2842"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kla.vn\/en\/wp-json\/wp\/v2\/product_cat?post=2842"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kla.vn\/en\/wp-json\/wp\/v2\/product_tag?post=2842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}