Philodendron rubrijuvenile ‘El Choco Red’ is a sought-after aroid, celebrated for its beauty. This plant adds an exotic touch to any indoor collection with its vibrant coloration and velvety foliage. Originating from tropical rainforests, it is a popular choice for enthusiasts.
Identifying El Choco Red
The Philodendron rubrijuvenile ‘El Choco Red’ stands out with its velvety, dark green, heart-shaped leaves. Its striking reddish-brown to deep red leaf undersides are prominent in younger foliage. As leaves mature, the red fades, transitioning to deep green on the upper surface. It has a scrambling or climbing growth habit, reaching up to 2 meters indoors with support. Mature leaves can reach 25 to 35 centimeters in length. Unlike Philodendron verrucosum, it lacks hairs on its petioles.
Comprehensive Care Guide
Light
Philodendron rubrijuvenile ‘El Choco Red’ thrives in bright, indirect light, mimicking its natural habitat. An east-facing window provides ideal conditions, offering gentle morning sun without harsh afternoon light. Direct sunlight can scorch its leaves. Insufficient light leads to leggy growth and dull red undersides. Lower light slows growth and reduces vibrancy.
Watering
Proper watering is important for the health of your Philodendron rubrijuvenile ‘El Choco Red’. Water when the top 1 to 3 inches (3 to 7.5 cm) of potting mix feel dry. Maintain consistent soil moisture without waterlogging, which causes root rot. Ensure water drains thoroughly. Watering frequency varies with humidity, temperature, and light, from weekly to every 5-10 days.
Humidity
High humidity (60-80%) is important for this philodendron. Low humidity causes brown or crispy leaf tips. Increase humidity with a humidifier, grouping plants, or a pebble tray. A bathroom or kitchen can also be beneficial due to natural humidity.
Soil and Potting
A well-draining, airy potting mix simulates its natural epiphytic growth. An ideal aroid mix includes orchid bark, perlite, coco coir, sphagnum moss, and compost. These promote drainage, aeration, and moisture retention. Repot every one to two years, or when root-bound, for fresh nutrients and space. Ensure the pot has drainage holes.
Fertilizing
During its active growing season (spring and summer), Philodendron rubrijuvenile ‘El Choco Red’ benefits from regular fertilization. Use a balanced liquid fertilizer for healthy foliage. Apply every four to six weeks, or every other watering, at half strength to prevent root burn. Reduce or cease fertilization in fall and winter when growth slows. Yellowing leaves can indicate a nutrient deficiency, especially nitrogen.
Temperature
Maintaining a stable temperature range is important for optimal growth. It thrives between 18°C and 29°C (65°F and 85°F). This philodendron is sensitive to cold temperatures and drafts, which can stress the plant. Place it away from windows or doors with temperature fluctuations, ensuring a consistently warm environment.
Propagating El Choco Red
Propagation is commonly achieved through stem cuttings. Select a healthy stem with at least one node and ideally two to three leaves. Make a clean cut just below a node using a sharp, sterilized tool. Root the cutting in water or a moist medium like sphagnum moss or perlite. Ensure the node is submerged or in direct contact with the rooting medium.
Place the cutting in bright, indirect light and maintain high humidity. Covering with a clear plastic bag creates a mini-greenhouse effect, retaining moisture. Roots typically develop within two to eight weeks. Once a robust root system forms, transfer the plantlet to a well-draining potting mix.
Troubleshooting Common Problems
Common issues can affect this philodendron, but most are resolvable with care adjustments. Yellowing leaves often signal overwatering or poor soil drainage. Check soil moisture and ensure adequate drainage, allowing the top layer to dry between waterings. Nutrient deficiency can also cause yellowing.
Brown leaf tips or crispy edges indicate insufficient humidity or inconsistent watering. Increase humidity with misting or a humidifier. Slow growth or lack of new development suggests insufficient light or nutrients. Adjusting its location to a brighter spot or fertilizing during the growing season can encourage vigor.
Pest infestations, like spider mites, mealybugs, and thrips, can affect this philodendron. Regular inspection helps detect pests early. Treat infestations by wiping leaves with a damp cloth or applying neem oil or insecticidal soap. Root rot, a serious issue, is caused by persistent overwatering and poorly draining soil. If suspected, remove the plant, trim mushy roots, and repot in fresh, well-draining soil.