{"product_id":"philodendron-narrow-red-heart-4","title":"Philodendron “Red Heart” 4”","description":"\u003cp data-start=\"0\" data-end=\"554\"\u003e\u003cstrong data-start=\"0\" data-end=\"20\"\u003eAbout this plant\u003c\/strong\u003e\u003cbr data-start=\"20\" data-end=\"23\"\u003ePhilodendron ‘Red Heart’, commonly called Red Heart Philodendron, is a tropical climbing philodendron grown for its deep green foliage and rich red-toned new growth and stems. This cultivated hybrid is prized for its warm coloration and vigorous climbing habit. What makes this plant special is the contrast between the darker mature leaves and the reddish undersides, petioles, or emerging foliage depending on maturity and lighting. The leaves are elongated, heart-shaped, and slightly glossy, growing larger as the plant climbs.\u003c\/p\u003e\n\u003cp data-start=\"556\" data-end=\"1096\"\u003e\u003cstrong data-start=\"556\" data-end=\"578\"\u003eLight requirements\u003c\/strong\u003e\u003cbr data-start=\"578\" data-end=\"581\"\u003ePlace Philodendron ‘Red Heart’ in an \u003cstrong data-start=\"618\" data-end=\"642\"\u003eeast or south window\u003c\/strong\u003e for the best color and growth, positioned at the window or within 1 to 3 feet depending on intensity. A west window can work if slightly pulled back from harsh late-day sun, while a north window will slow growth and reduce the red tones. Under grow lights, use 5000K to 6500K and keep the light 8 to 12 inches above the canopy. It performs best around \u003cstrong data-start=\"995\" data-end=\"1022\" data-is-only-node=\"\"\u003e300 to 800 foot-candles\u003c\/strong\u003e. Consistent bright light supports stronger coloration and larger foliage.\u003c\/p\u003e\n\u003cp data-start=\"1098\" data-end=\"1446\"\u003e\u003cstrong data-start=\"1098\" data-end=\"1124\"\u003eWatering \u0026amp; environment\u003c\/strong\u003e\u003cbr data-start=\"1124\" data-end=\"1127\"\u003eAllow the soil to dry about halfway down before watering, and always check the root zone with a chopstick or meter. Use a chunky, well-draining mix with support for climbing as the plant matures. It prefers moderate to higher humidity, warm temperatures, and steady airflow to support healthy root and leaf development.\u003c\/p\u003e\n\u003cp data-start=\"1448\" data-end=\"1744\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1448\" data-end=\"1482\"\u003eWhat your plant is telling you\u003c\/strong\u003e\u003cbr data-start=\"1482\" data-end=\"1485\"\u003eIf leaves begin to droop or feel thinner, it is ready for water. If leaves yellow quickly or the stem base softens, the soil is staying too wet. If new growth loses its red coloration or leaves remain small, it needs more consistent light or vertical support.\u003c\/p\u003e","brand":"The Rooted Plant Shop","offers":[{"title":"Default Title","offer_id":42924177621090,"sku":null,"price":24.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/1269\/8722\/files\/79F1E2C8-20DB-4CD6-B6E6-8DF0DA86D555.jpg?v=1778712069","url":"https:\/\/therootedplantshop.com\/products\/philodendron-narrow-red-heart-4","provider":"The Rooted Plant Shop ","version":"1.0","type":"link"}