King Anthurium
anthurium veitchii
Also known as: ["King Anthurium","King of Anthuriums"]
Overview
A large, epiphytic aroid with striking, elongated, waxy leaves and a prominent spathe and spadix inflorescence.
Benefits & Perks
["aesthetic foliage","rare/collector’s item","wildlife attractant (bees, butterflies, birds)"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Liliopsida |
| Order: | Alismatales |
| Family: | Araceae |
| Genus: | Anthurium |
| Botanical Name: | Anthurium veitchii |
Plant Characteristics
Basic Information
- Category: Leaf Plants
- Suitable Location: indoor pot in a humid environment with bright, filtered light
- Suitable For:
- Is Weed: No
- Allergenicity: low
Environmental Needs
- Climate: {"temperatureRange":"18–30°C"}
- Hardiness: {"zones":"11–12"}
- Misting: every 2–3 days to maintain high humidity levels
- Drainage: Fast-draining to prevent waterlogging.
- Soil Type: Well-draining, airy mix with orchid bark, perlite, and peat moss.
Maintenance Level
- Maintenance Level: moderate
- Toughness Level: moderate
- Pruning Frequency: As needed, typically every 2–3 months or after flowering.
- Pruning Intensity: Light to moderate; avoid removing more than 20% of foliage at once.
Care Details
Ideal Sunlight Coverage:
Bright, indirect light for 6–8 hours daily; adjust for intensity in summer to prevent leaf burn.
Sunlight Tolerance Tips:
Acclimate new plants gradually to bright light; avoid direct sun to prevent scorching; place near east-facing windows for ideal light.
Care Requirements
Care Difficulty
moderatemoderate
Sunlight
bright, indirect light
Rotate plant weekly for even growth; use sheer curtains to filter intense light; avoid direct afternoon sun.
Watering
every 7–10 days, allowing soil to dry slightly between waterings
Water deeply to encourage root growth; ensure proper drainage; avoid overwatering.
Soil
well-draining, peat-based potting mix
pH: Slightly acidic to neutral (pH 5.5–6.5).
Use pots with drainage holes; avoid compacted soil; topdress with organic matter annually.
Temperature
Ideal range 65–85°F (18–29°C); prefers stable temperatures; avoid drafts or sudden changes.
Avoid placing near vents; maintain stable temps; use humidifiers in dry heat.
Fertilizing
every 4–6 weeks during active growth (spring and summer) with balanced liquid fertilizer
Clean leaves before fertilizing; avoid fertilizer buildup by flushing soil occasionally; apply to moist soil to prevent root burn.
Propagation
Methods
Stem cuttings with at least one node; air layering for larger plants.
Step-by-Step Propagation Guide
- Select healthy stem.
- Cut below node.
- Apply hormone.
- Plant in medium.
- Maintain humidity.
Best Time: Spring or early summer when plant is actively growing.
Environment
High humidity (70–90%), warm (75–85°F), indirect light.
Medium
Well-draining mix of peat, perlite, and orchid bark.
Hormone
Rooting hormone recommended for faster root development.
Timeline
Roots in 4–8 weeks; new growth in 2–3 months.
Tools Needed
Pruners, rooting hormone, propagation medium, humidity dome.
Quick Tips
Use sterile tools; maintain consistent moisture; provide bottom heat for faster rooting.
Pruning & Repotting
Pruning Guide
Method
Cut stems just above a leaf node or junction; remove entire leaves if damaged.
Pruning Plan
Remove dead or yellowing leaves to encourage new growth; shape plant for better light exposure.
Tools
Clean, sharp pruners or scissors.
Checklist
Sanitize tools; cut dead/damaged parts; shape for airflow; clean up debris.
Repotting Guide
Best Season
Spring or early summer before active growth begins.
Pot Size
Increase pot size by 2–3 inches in diameter; avoid oversized pots.
Method
Remove plant gently; trim roots if needed; use fresh soil mix; ensure drainage.
Suggestions
Repot every 2–3 years or when roots fill the pot; essential for growth and health.
Checklist
Check root bound status; prepare new pot; trim roots; use fresh soil; water lightly.
Advanced Care Tips
Watering Mastery
Watering Checklist
Check soil moisture; water thoroughly; ensure drainage; adjust for season.
How to Apply Water Properly
Water directly at the root zone until water drains from the bottom; allow excess to drain completely; water in the morning to reduce evaporation.
Watering Schedule Tips
Water thoroughly when the top 1–2 inches of soil are dry; reduce frequency in winter to prevent root rot.
Soil Improvement
Add perlite or orchid bark for aeration; incorporate organic matter for fertility; ensure good drainage.
Temperature Stress Management
Signs of Temperature Issues
Yellowing leaves, wilting, or bud drop; stunted growth in extreme conditions.
Cold Stress
Slows growth, causes leaf discoloration, and increases susceptibility to disease.
Solution: Move to a warmer spot; insulate from drafts; maintain humidity to buffer cold stress.
Hot Stress
Leaf scorch, wilting, and dehydration; may drop leaves to conserve water.
Solution: Provide shade; increase humidity; water more frequently but avoid waterlogging.
Fertilizing Guide
Fertilizing Checklist
Check season; dilute fertilizer; apply to moist soil; rinse pot periodically.
Fertilizing Method
Use balanced liquid fertilizer diluted to half strength every 4–6 weeks during growing season (spring/summer); reduce or stop in fall/winter.
Common Problems & Solutions
Toxicity Warning
Cats
ToxicSimilar to dogs, ingestion of Anthurium veitchii by cats can result in oral and gastrointestinal irritation due to calcium oxalate crystals.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Dogs
ToxicThe plant's calcium oxalate crystals can cause oral and gastrointestinal irritation in dogs, leading to discomfort and potential swelling.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Humans
ToxicAnthurium veitchii contains calcium oxalate crystals, which can cause irritation and swelling upon ingestion. The plant's sap may also cause skin irritation in sensitive individuals.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Frequently Asked Questions
Q: Is Anthurium veitchii toxic to pets?
A: Yes, it is mildly toxic to dogs and cats if ingested.
Q: How often should I water Anthurium veitchii?
A: Water when the top inch of soil is dry, typically once a week, but adjust based on humidity and temperature.
Q: Does Anthurium veitchii need bright light?
A: It thrives in bright, indirect light; avoid direct sunlight to prevent leaf burn.
Quick Reference
| Family: | Araceae |
| Care: | moderate |
| Light: | bright, indirect light |
| Water: | every 7–10 days, allowing so |
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