{"product_id":"25-35cm-philodendron-black-cardinal-12cm-pot","title":"25 - 35cm Philodendron Black Cardinal 14cm Pot House Plant","description":"\u003cp data-end=\"511\" data-start=\"196\"\u003e\u003cem data-end=\"227\" data-start=\"196\"\u003ePhilodendron ‘Black Cardinal’\u003c\/em\u003e is a striking self-heading philodendron hybrid from the Araceae family, celebrated for its dramatic dark foliage and compact growth habit. Unlike climbing philodendrons, this variety grows as a rosette from a central base, making it an excellent statement plant for smaller spaces.\u003c\/p\u003e\n\u003cp data-end=\"918\" data-start=\"513\"\u003eThe foliage is the main attraction. New leaves unfurl in shades of deep burgundy to rich chocolate brown before maturing to an almost black-green with a glossy sheen. The thick, leathery leaves are broadly oval with smooth edges, creating a bold, architectural form. As the plant grows, the contrast between fresh red-burgundy leaves and older dark ones produces a constantly evolving display of colour.\u003c\/p\u003e\n\u003cp data-end=\"1250\" data-start=\"920\"\u003eTypically, \u003cem data-end=\"962\" data-start=\"931\"\u003ePhilodendron ‘Black Cardinal’\u003c\/em\u003e reaches 60–90 cm in height indoors, making it more manageable than many other self-heading philodendrons such as \u003cem data-end=\"1105\" data-start=\"1076\"\u003ePhilodendron ‘Imperial Red’\u003c\/em\u003e. Its striking colour palette and relatively low maintenance make it a favourite for modern interiors and collectors of unusual foliage plants.\u003c\/p\u003e\n\u003chr data-end=\"1255\" data-start=\"1252\"\u003e\n\u003ch2 data-end=\"1303\" data-start=\"1257\"\u003ePhilodendron ‘Black Cardinal’ – Care Guide\u003c\/h2\u003e\n\u003ch3 data-end=\"1316\" data-start=\"1305\"\u003eLight\u003c\/h3\u003e\n\u003cp data-end=\"1519\" data-start=\"1317\"\u003eThrives in bright, indirect light but also tolerates medium light levels. Avoid harsh direct sunlight, which may scorch the dark leaves, but ensure enough light to keep the foliage glossy and vibrant.\u003c\/p\u003e\n\u003ch3 data-end=\"1535\" data-start=\"1521\"\u003eWatering\u003c\/h3\u003e\n\u003cp data-end=\"1717\" data-start=\"1536\"\u003eWater when the top 3–5 cm of soil feels dry. Keep the soil lightly moist in spring and summer, but ensure excellent drainage to avoid root rot. Reduce watering slightly in winter.\u003c\/p\u003e\n\u003ch3 data-end=\"1749\" data-start=\"1719\"\u003eTemperature and Humidity\u003c\/h3\u003e\n\u003cul data-end=\"2001\" data-start=\"1750\"\u003e\n\u003cli data-end=\"1840\" data-start=\"1750\"\u003e\n\u003cp data-end=\"1840\" data-start=\"1752\"\u003e\u003cstrong data-end=\"1767\" data-start=\"1752\"\u003eTemperature\u003c\/strong\u003e: Best in 18–26°C. Protect from draughts and prolonged cold below 15°C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2001\" data-start=\"1841\"\u003e\n\u003cp data-end=\"2001\" data-start=\"1843\"\u003e\u003cstrong data-end=\"1855\" data-start=\"1843\"\u003eHumidity\u003c\/strong\u003e: Prefers moderate to high humidity (50%+). Mist occasionally or place near a humidifier to encourage lush growth and prevent crispy leaf edges.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2025\" data-start=\"2003\"\u003eSoil and Potting\u003c\/h3\u003e\n\u003cp data-end=\"2229\" data-start=\"2026\"\u003eUse a chunky, well-draining aroid mix – peat-free compost blended with orchid bark, perlite, and coco coir works well. Repot every 1–2 years in spring to refresh the soil and give roots room to expand.\u003c\/p\u003e\n\u003ch3 data-end=\"2244\" data-start=\"2231\"\u003eFeeding\u003c\/h3\u003e\n\u003cp data-end=\"2360\" data-start=\"2245\"\u003eFeed every 4 weeks during the growing season with a balanced liquid fertiliser. Feeding is unnecessary in winter.\u003c\/p\u003e\n\u003ch3 data-end=\"2391\" data-start=\"2362\"\u003ePruning and Maintenance\u003c\/h3\u003e\n\u003cp data-end=\"2570\" data-start=\"2392\"\u003ePrune by removing old or yellowing leaves at the base to keep the plant tidy. Wipe the large glossy leaves regularly with a damp cloth to remove dust and highlight their sheen.\u003c\/p\u003e\n\u003ch3 data-end=\"2597\" data-start=\"2572\"\u003eGrowth and Maturity\u003c\/h3\u003e\n\u003cp data-end=\"2788\" data-start=\"2598\"\u003eA slow to moderate grower, usually reaching 60–90 cm tall and wide indoors. Its rosette growth habit keeps it compact and upright, making it well suited for floor displays in modern homes.\u003c\/p\u003e\n\u003ch3 data-end=\"2809\" data-start=\"2790\"\u003eCommon Issues\u003c\/h3\u003e\n\u003cul data-end=\"2996\" data-start=\"2810\"\u003e\n\u003cli data-end=\"2867\" data-start=\"2810\"\u003e\n\u003cp data-end=\"2867\" data-start=\"2812\"\u003e\u003cstrong data-end=\"2832\" data-start=\"2812\"\u003eYellowing leaves\u003c\/strong\u003e: Usually a sign of overwatering.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2920\" data-start=\"2868\"\u003e\n\u003cp data-end=\"2920\" data-start=\"2870\"\u003e\u003cstrong data-end=\"2886\" data-start=\"2870\"\u003eCrispy edges\u003c\/strong\u003e: Low humidity or underwatering.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2996\" data-start=\"2921\"\u003e\n\u003cp data-end=\"2996\" data-start=\"2923\"\u003e\u003cstrong data-end=\"2932\" data-start=\"2923\"\u003ePests\u003c\/strong\u003e: Can occasionally attract thrips, spider mites, or mealybugs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"3027\" data-start=\"2998\"\u003eBackground and Benefits\u003c\/h3\u003e\n\u003cp data-end=\"3313\" data-start=\"3028\"\u003e\u003cem data-end=\"3059\" data-start=\"3028\"\u003ePhilodendron ‘Black Cardinal’\u003c\/em\u003e is a man-made hybrid, bred specifically for its bold foliage and compact size. Its deep, glossy leaves bring a touch of sophistication to any setting, and like many philodendrons, it also contributes to improved indoor air quality by filtering toxins.\u003c\/p\u003e\n\u003chr data-end=\"3318\" data-start=\"3315\"\u003e\n\u003cp data-end=\"3346\" data-start=\"3320\"\u003e✅ \u003cstrong data-end=\"3344\" data-start=\"3322\"\u003eQuick Care Summary\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"3700\" data-start=\"3347\"\u003e\n\u003cli data-end=\"3396\" data-start=\"3347\"\u003e\n\u003cp data-end=\"3396\" data-start=\"3349\"\u003e\u003cstrong data-end=\"3358\" data-start=\"3349\"\u003eLight\u003c\/strong\u003e: Bright, indirect; tolerates medium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3456\" data-start=\"3397\"\u003e\n\u003cp data-end=\"3456\" data-start=\"3399\"\u003e\u003cstrong data-end=\"3408\" data-start=\"3399\"\u003eWater\u003c\/strong\u003e: Lightly moist; allow topsoil to dry slightly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3503\" data-start=\"3457\"\u003e\n\u003cp data-end=\"3503\" data-start=\"3459\"\u003e\u003cstrong data-end=\"3474\" data-start=\"3459\"\u003eTemperature\u003c\/strong\u003e: 18–26°C; avoid below 15°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3538\" data-start=\"3504\"\u003e\n\u003cp data-end=\"3538\" data-start=\"3506\"\u003e\u003cstrong data-end=\"3518\" data-start=\"3506\"\u003eHumidity\u003c\/strong\u003e: Moderate to high\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3584\" data-start=\"3539\"\u003e\n\u003cp data-end=\"3584\" data-start=\"3541\"\u003e\u003cstrong data-end=\"3549\" data-start=\"3541\"\u003eSoil\u003c\/strong\u003e: Chunky, free-draining aroid mix\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3623\" data-start=\"3585\"\u003e\n\u003cp data-end=\"3623\" data-start=\"3587\"\u003e\u003cstrong data-end=\"3595\" data-start=\"3587\"\u003eFeed\u003c\/strong\u003e: Monthly in spring\/summer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3700\" data-start=\"3624\"\u003e\n\u003cp data-end=\"3700\" data-start=\"3626\"\u003e\u003cstrong data-end=\"3636\" data-start=\"3626\"\u003eGrowth\u003c\/strong\u003e: Compact, 60–90 cm; oval glossy leaves maturing to near-black\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3705\" data-start=\"3702\"\u003e\n\u003cp data-end=\"3829\" data-start=\"3707\"\u003e \u003c\/p\u003e","brand":"Plants For All Seasons","offers":[{"title":"Default Title","offer_id":39914126213257,"sku":"SPVV168","price":8.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0562\/5990\/3625\/files\/25_-_35cm_Philodendron_Black_Cardinal_12cm_Pot_House_Plant.webp?v=1760048494","url":"https:\/\/www.plantsforallseasons.co.uk\/products\/25-35cm-philodendron-black-cardinal-12cm-pot","provider":"Plants For All Seasons","version":"1.0","type":"link"}