{"product_id":"hoya-sp-kalimantan-ut-158","title":"Hoya sp. Kalimantan UT-158","description":"\u003cp\u003e\u003cstrong\u003e\u003cem\u003eHoya\u003c\/em\u003e sp. Kalimantan UT-158\u003c\/strong\u003e is a rare collector Hoya from the Kalteng (Central Kalimantan) region of Indonesia, prized for its distinctive, heavily veined foliage. The thick, leathery leaves develop an attractive curved shape with prominent dark green venation and can mature into large, highly textured leaves, sometimes showing silvery-green tones. It is a vigorous climbing Hoya that benefits from a trellis or other support. Mature plants can produce attractive clusters of yellow, star-shaped flowers, adding a delicate floral contrast to the dramatic foliage. The combination of unusual leaf shape, pronounced venation, and collector rarity makes UT-158 a particularly desirable Hoya for foliage-focused collections.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong\u003eCare Tips:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProvide \u003cstrong\u003emedium to bright indirect light\u003c\/strong\u003e; gentle morning light is beneficial, while harsh afternoon sun should be avoided.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eUse a \u003cstrong\u003echunky, airy, well-draining substrate\u003c\/strong\u003e such as orchid bark, perlite, and coco-based materials.\u003c\/li\u003e\n\u003cli\u003eWater thoroughly, then allow the substrate to \u003cstrong\u003edry partially between waterings\u003c\/strong\u003e; avoid keeping the roots constantly wet.\u003c\/li\u003e\n\u003cli\u003eMaintain \u003cstrong\u003emoderate to high humidity\u003c\/strong\u003e with good air circulation.\u003c\/li\u003e\n\u003cli\u003eKeep temperatures \u003cstrong\u003ewarm to intermediate\u003c\/strong\u003e, ideally avoiding prolonged temperatures below 14–15°C (57–59°F).\u003c\/li\u003e\n\u003cli\u003eProvide a \u003cstrong\u003etrellis or climbing support\u003c\/strong\u003e to encourage its vigorous vining growth.\u003c\/li\u003e\n\u003cli\u003eFertilize lightly with a balanced fertilizer during active growth.\u003c\/li\u003e\n\u003cli\u003eGive the plant adequate light and allow it to mature before expecting its characteristic yellow flowers.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Begin With Plants","offers":[{"title":"8 leaves or more – rooted plant","offer_id":64671051514227,"sku":"Hoya sp. Kalimantan UT-158","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/1665\/9315\/files\/Hoyasp.KalimantanUT-158.jpg?v=1789738317","url":"https:\/\/beginwithplants.com\/products\/hoya-sp-kalimantan-ut-158","provider":"Begin With Plants","version":"1.0","type":"link"}