15 - 20cm Philodendron Rio House Plant 10,5 cm Pot

Philodendron ‘Rio’ is a stunning and rare cultivar of Philodendron hederaceum ‘Brasil’, prized for its striking variegated foliage. This plant features elongated, heart-shaped leaves with a distinctive silver, cream, and green variegation running along the centre. The combination of deep green edges and silvery-white streaks gives it a unique and elegant appearance, making it a sought-after choice for houseplant enthusiasts.

Native to the tropical rainforests of South America, Philodendron ‘Rio’ is a vining plant, making it ideal for hanging baskets, climbing up moss poles, or trailing elegantly from shelves. Its relatively easy-care nature and stunning variegation make it a perfect choice for both beginner and experienced plant lovers.

Care Guide for Philodendron ‘Rio’

Light Requirements

Philodendron ‘Rio’ thrives in bright, indirect light but is more adaptable than some other variegated plants. While it can tolerate lower light conditions, its variegation may become less pronounced in dim lighting.

• Ideal placement: Near an east- or north-facing window with filtered sunlight.
• Artificial light: Can grow under LED grow lights if natural light is insufficient.
• Avoid: Direct sunlight, which can scorch its delicate leaves.

Temperature & Humidity

This tropical plant prefers warm, humid conditions.

• Temperature range: 18–27°C (65–80°F). Avoid temperatures below 12°C (54°F), as it is not cold-hardy.
• Humidity: Prefers 50% or higher, but it can adapt to standard indoor humidity levels. To boost humidity:
  • Place near a humidifier or use a pebble tray.
  • Mist occasionally (but avoid excessive wetting of leaves).
  • Grouping it with other plants can help create a more humid microclimate.

Watering

Philodendron ‘Rio’ prefers moderately moist soil, but it does not tolerate sitting in water.

• Watering schedule: Water when the top 2–5 cm (1–2 inches) of soil feels dry. Typically, this means watering once a week in summer and reducing to every 10–14 days in winter.
• Water quality: Use filtered or rainwater if possible to prevent mineral buildup.
• Method: Water thoroughly until it drains from the bottom, but never let the plant sit in stagnant water.

Soil Requirements

Well-draining, airy soil is crucial for preventing root rot. A good mix includes:

• 50% potting soil
• 30% perlite for aeration
• 20% orchid bark or coco coir for added drainage

Fertilising

• Use a balanced liquid fertiliser (diluted to half strength) every 4–6 weeks during spring and summer.
• Reduce feeding in autumn and winter when growth slows.
• A nitrogen-rich fertiliser helps maintain healthy foliage.

Pruning & Maintenance

• Trim any yellow or damaged leaves to keep the plant looking fresh.
• If it becomes too leggy, prune the vines to encourage fuller growth.
• Wipe the leaves occasionally with a damp cloth to remove dust.

Pests & Diseases

Philodendron ‘Rio’ is relatively resistant to pests but may occasionally attract:

• Spider mites – Increase humidity and wipe leaves with neem oil.
• Mealybugs & aphids – Remove with insecticidal soap or rubbing alcohol.
• Root rot – Caused by overwatering; ensure proper drainage.

Propagation

Philodendron ‘Rio’ is easy to propagate through stem cuttings.

1. Take a cutting with at least 1–2 nodes and a few leaves.
2. Place the cutting in water, sphagnum moss, or soil.
3. Keep in warm, bright, indirect light and ensure high humidity.
4. Roots should develop in 2–4 weeks, after which it can be potted into soil.