Stingray Alocasia
Alocasia macrorrhizos 'Stingray'
Stingray
About this plant
Alocasia macrorrhizos 'Stingray' is a striking tropical plant known for its large, uniquely shaped leaves that resemble a stingray. Its leaves have a smooth, glossy texture and prominent veins, making it a popular ornamental houseplant. It adds a dramatic, exotic touch to indoor spaces and gardens in warm climates.
Taxonomy
- Genus
- Alocasia
- Family
- Araceae
- Higher classification
- Order: Alismatales
- Plant type
- Houseplant
- Lifespan
- Perennial
Origin & Distribution
- Native region
- Southeast Asia, Pacific Islands
- Distribution
- Widely cultivated as a houseplant worldwide; native to tropical Asia and the Pacific Islands.
Care
- Light preference
- Partial shade
- Suitable locations
- Indoor, Balcony, Greenhouse
- Preferred window facing
- East-facing, North-facing, Northeast-facing
- Watering frequency
- Moderate
- Watering interval
- 3–7 days
- Humidity
- High
- Minimum
- 15 °C
- Maximum
- 30 °C
- Optimal
- 20-28 °C
- USDA hardiness zones
- 9-11
- Soil pH
- 5.5-6.5
- Soil type
- well-draining potting mix rich in organic matter
Watering. Keep soil consistently moist but not waterlogged. Water when the top 2-3 cm of soil feels dry. Avoid letting the plant sit in standing water.
Fertilizing. Feed with a balanced liquid fertilizer every 4-6 weeks during the growing season (spring and summer). Reduce feeding in fall and winter when growth slows.
This plant prefers warm, humid conditions and indirect light. It needs regular watering but the soil should not stay soggy. Watch for pests like spider mites and keep it away from cold drafts. Moderate care is needed to keep it healthy and vibrant.
Propagation
- Propagation methods
- Division, Cuttings
- Care difficulty
- Medium
Ornamental features
- Flowering
- No
Large, glossy, uniquely shaped leaves with prominent veins resembling a stingray; upright clumping form.
Toxicity & Safety
- Toxic to humans
- Mildly toxic
- Toxic to pets
- Mildly toxic
- Weed potential
- Not considered a weed
Contains calcium oxalate crystals which can irritate skin and mouth if ingested. Keep away from pets and children to avoid accidental chewing or swallowing.
Allergy information
- Allergy risk
- Low
- Allergy triggers
- Sap or latex, Skin contact
- Pollen level
- None
Alocasia macrorrhizos 'Stingray' may cause mild skin irritation in some people due to its sap. Avoid touching the sap and wash hands if contact occurs. It is not known to produce airborne pollen that triggers allergies.
Common problems
Overwatering can cause root rot, while too little water leads to drooping leaves. Low humidity may cause leaf edges to brown. Pests like spider mites or aphids can sometimes appear.
Uses
Primarily grown as an ornamental plant for its dramatic foliage indoors and in shaded outdoor gardens in warm climates.
Notes
Prune damaged leaves to encourage new growth. Repot every 1-2 years in spring to refresh soil. Sensitive to cold temperatures below 15°C (59°F).