Green Congo Philodendron (Philodendron 'Green Congo')

Green Congo Philodendron

Philodendron 'Green Congo'

Its dense, lush foliage brings tropical calm to indoor spaces. Evergreen foliage plant; common name: Green Congo Philodendron.

Partial sun
1–2/week
Beginner
🌱

Plant Needs

☀️
Sunlight Bright indirect light; avoid direct midday sun which can scorch leaf surfaces; tolerates low light temporarily with slowed growth
💧
Watering Water thoroughly when the top 2–3 cm of soil is dry; avoid overwatering to prevent root rot and fungal growth
🌡️
Temperature Thrives at 18–27°C; avoid temperatures below 12°C which can cause leaf yellowing and stunted growth
🔍

Characteristics

  • Leaf: Large, glossy, heart-shaped green leaves with thick coriaceous texture; upright growth habit
  • Stem: Short, sturdy stems with aerial roots for anchorage and moisture uptake
  • Inflorescence: Spadix with pale green spathe (rarely produced on indoor plants)
🛠️

Care Guide

Watering

Keep soil evenly moist but not soggy; mist foliage occasionally to boost ambient humidity

Fertilization

Diluted balanced liquid fertilizer every 4 weeks. Discontinue fertilization in autumn and winter when growth slows

Banana peel compost tea:Compost banana peels for 2–3 weeks, steep in water, and dilute 1:20 for root drench; avoid raw peels to prevent pest infestations and odor
Pruning
  • Remove yellowing or damaged leaves at the base to maintain plant appearance and airflow
  • Trim overcrowded stems to encourage bushier, more compact growth
  • Repot and trim circling aerial roots in early spring to refresh soil and support healthy growth
⚠️

Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; ingestion causes oral pain, drooling, vomiting, and difficulty swallowing

Humans: Contains calcium oxalate crystals; ingestion irritates mouth and throat; contact may cause mild skin redness

📖

Garden Uses & Culture

Culture: Symbolizes tropical vitality and indoor tranquility; popular for modern interior decor

Usage: Indoor ornamental foliage; office and home space decoration