Monstera Lemon Lime is a striking cultivar of Monstera deliciosa, distinguished by its vivid lime-green leaves that stand out against the darker tones of traditional Monsteras. Mature plants develop the iconic fenestrations (splits and holes) that give Monsteras their sculptural appeal, but the Lemon Lime variety adds a fresh, luminous twist. Collectors and interior plant enthusiasts value it for its bold coloration and relatively easy care.
Light Requirements
- Bright, indirect light is ideal to maintain vibrant leaf color.
- East-facing or filtered south-facing windows work best.
- Tolerates medium light but growth slows and color dulls.
- Direct sun can scorch delicate foliage.
Watering
- Water when the top 2–3 inches of soil are dry.
- Keep soil evenly moist but not soggy.
- Over-watering signs: yellowing leaves, root rot.
- Under-watering signs: drooping or crispy edges.
- Reduce watering in winter when growth slows.
Humidity and Temperature
- Prefers moderate to high humidity (50–70%).
- Thrives between 65–85°F.
- Avoid cold drafts and temperatures below 60°F.
Soil and Potting
- Use a chunky, well-draining mix.
- Recommended blend: potting soil, perlite/pumice, orchid bark.
- Repot every 1–2 years to refresh soil and accommodate root growth.
- Ensure pots have drainage holes.
Fertilizer
- Feed every 4–6 weeks in spring and summer.
- Use a balanced liquid fertilizer (20-20-20).
- Skip fertilizing in winter.
- Flush soil occasionally to prevent salt buildup.
Growth Habit and Pruning
- Upright, vining growth with large, fenestrated leaves.
- Prune yellow or damaged leaves to encourage new growth.
- Can be trained on a moss pole or trellis for vertical growth.
Common Issues
- Brown edges: low humidity or under-watering.
- Yellow leaves: overwatering or natural aging.
- Pests: spider mites, mealybugs, and thrips; treat with neem oil or insecticidal soap.
Toxicity
Not safe for pets or humans if ingested due to calcium oxalate crystals.
Key Notes
Monstera Lemon Lime offers the same ease of care as standard deliciosa but with a bold, chartreuse twist. It thrives in bright, indirect light and moderate humidity, rewarding attentive care with luminous foliage that enlivens any plant collection.