The Philodendron ‘Orange Princess’ is a captivating hybrid cultivar, sought after for its distinctive foliage and manageable growth. Originating from South American rainforests, its unique leaves emerge bright orange, gradually maturing to deep green while retaining orange undertones, making it a striking addition to any indoor plant collection.
Orange Princess Philodendron Care
Light
The Orange Princess Philodendron thrives in bright, indirect sunlight. An ideal spot is near an east-facing window, providing ample but not harsh morning sun. While it tolerates some direct morning or late afternoon sun, avoid direct midday sun to prevent leaf burn. If natural light is insufficient, artificial grow lights can provide the necessary 6-8 hours daily.
Watering
Consistent watering is important, keeping the soil moist but never waterlogged. Water when the top inch of soil feels dry. Overwatering causes root rot, so use pots with good drainage and avoid standing water. During warmer growing seasons, more frequent watering may be necessary, while in cooler months, the frequency should be reduced.
Soil
The ideal soil mix is well-draining, airy, and rich in organic matter. A potting mix formulated for aroids, containing ingredients like peat or coco coir, perlite, and vermiculite, provides good drainage and aeration. Ensure the pot has drainage holes.
Temperature and Humidity
Reflecting its tropical origins, this philodendron prefers a warm, humid environment. Optimal temperatures range between 65°F (18°C) and 80°F (27°C) during the day. Protect the plant from drastic temperature changes and cold drafts. Humidity levels of 60% or higher keep leaves lush and vibrant. If indoor air is dry, especially in winter, use a humidifier or pebble tray for moisture.
Fertilizing
Regular feeding during the growing season supports vibrant growth. Apply a balanced, water-soluble fertilizer (e.g., 20-20-20 NPK) monthly during spring and summer. Dilute the fertilizer to half strength to prevent over-fertilization and root damage. During fall and winter, reduce feeding to once every two months as growth slows.
Encouraging Vibrant Orange Coloration
The unique orange hues of the Orange Princess Philodendron are maximized by optimized light exposure. Its ability to produce and maintain these distinctive splashes is linked to sufficient light absorption, as variegated areas often lack chlorophyll. Providing a blue spectrum light with a grow light can encourage better absorption and enhance color. New growth typically exhibits the most intense coloration, which is encouraged by stable environmental conditions.
Propagating Orange Princess Philodendron
Propagate the Orange Princess Philodendron through stem cuttings. Select a healthy 4-6 inch stem section with at least one node. Remove leaves from the bottom to expose nodes, and trim large top leaves to reduce moisture loss.
Cuttings can be rooted in water or soil. For water rooting, submerge at least one node in a jar of water, changing it every few days. For soil rooting, dip the cut end in rooting hormone, then plant in moist, well-draining potting mix. Place cuttings in a warm spot with bright, indirect light. Covering soil cuttings with a plastic bag creates a humid mini-greenhouse, encouraging root development within weeks.
Common Issues and Solutions
Leaf discoloration, like yellowing or browning, indicates underlying problems. Yellowing often points to overwatering or insufficient light. Brown spots or crispy edges result from underwatering, low humidity, or direct sun exposure. Adjust watering to allow topsoil to dry, ensure adequate indirect light, and increase humidity if needed.
This philodendron is susceptible to common pests like spider mites, mealybugs, and aphids. Regularly inspect leaves, especially undersides, and wipe with a damp cloth to prevent infestations. If pests are present, treat with insecticidal soap or neem oil as directed until eliminated. Isolate infested plants to prevent spread.
Slow or stunted growth can occur from insufficient light, inadequate nutrients, or being root-bound. Ensure bright, indirect light for 6-8 hours daily and fertilize monthly during the growing season. If root-bound, repot into a slightly larger container with fresh, well-draining soil to encourage new growth.
Loss of orange variegation is often due to insufficient light. Vibrant orange hues require ample indirect light to develop and remain prominent. If foliage reverts to green, move the plant to a brighter location, avoiding harsh direct sunlight. While aging leaves may lose vibrancy, optimal light supports strong coloration on new growth.