Candleberry, Chinese tallow, popcorn tree
triadica sebifera
Also known as: ["Sapium sebiferum","Chinese tallow tree","Candleberry tree"]
Overview
A deciduous tree native to eastern Asia, known for its triangular leaves and waxy seeds used historically for candle making.
Benefits & Perks
["fast growing","wildlife attractant (bees, butterflies, birds)"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Malpighiales |
| Family: | Euphorbiaceae |
| Genus: | Triadica |
| Botanical Name: | Triadica sebifera |
Plant Characteristics
Basic Information
- Category: Trees
- Suitable Location: outdoor garden or landscape
- Suitable For:
- Is Weed: No
- Allergenicity: moderate
Environmental Needs
- Climate: {"temperatureRange":"5–35°C"}
- Hardiness: {"zones":"7–9"}
- Misting: rarely required
- Drainage: Fast-draining to prevent waterlogging.
- Soil Type: Well-draining, loamy soil with organic matter; tolerates poor soils.
Maintenance Level
- Maintenance Level: moderate
- Toughness Level: high
- Pruning Frequency: Annually in late winter or early spring; light pruning can be done as needed.
- Pruning Intensity: Moderate; remove up to one-third of old growth if needed.
Care Details
Ideal Sunlight Coverage:
Full sun (6–8 hours/day); tolerates partial shade but may become leggy.
Sunlight Tolerance Tips:
Acclimate gradually to intense sunlight; protect from harsh afternoon sun in summer; adjust placement based on light intensity.
Care Requirements
Care Difficulty
moderatemoderate
Sunlight
full sun to partial shade
Rotate plant for even growth; use sheer curtains to filter intense light; avoid direct sun indoors.
Watering
every 7–10 days during growing season, reduce in winter
Water thoroughly but infrequently; ensure good drainage; avoid overwatering, especially in winter.
Soil
well-draining, fertile loam
pH: Slightly acidic to neutral (pH 6.0–7.0).
Use raised beds for drainage; avoid heavy clay soils; amend with organic matter for nutrients.
Temperature
Thrives in warm conditions (65–85°F); prefers mild winters; can tolerate brief frosts but may die back.
Avoid sudden temperature changes; protect from drafts; maintain consistent warmth during active growth.
Fertilizing
every 4–6 weeks during active growth
Fertilize in spring/summer only; flush soil occasionally to prevent salt buildup; use slow-release if preferred.
Propagation
Methods
Stem cuttings or seeds; stem cuttings are faster and more reliable.
Step-by-Step Propagation Guide
- Take 4–6 inch cutting.
- Remove lower leaves.
- Dip in hormone.
- Plant in medium.
- Keep moist and humid.
Best Time: Spring or early summer when plant is actively growing.
Environment
High humidity (70–80%); warm temperatures (70–75°F); indirect light.
Medium
Well-draining mix of peat and perlite or cactus mix.
Hormone
Rooting hormone recommended for faster rooting.
Timeline
Roots in 3–6 weeks; establish in new pot within 2–3 months.
Tools Needed
Pruners, rooting hormone, small pots, misting spray bottle.
Quick Tips
Use healthy, non-flowering stems; maintain consistent moisture; provide bottom heat if possible.
Pruning & Repotting
Pruning Guide
Method
Cut just above a leaf node or bud; remove crossing branches to improve airflow.
Pruning Plan
Shape plant; remove dead or overgrown branches; encourage bushier growth.
Tools
Pruning shears, sterilizing solution, gloves.
Checklist
Sterilize tools; prune during dormancy; remove deadwood; shape evenly.
Repotting Guide
Best Season
Early spring before active growth begins.
Pot Size
Move to a pot 1–2 inches larger in diameter; avoid oversized pots.
Method
Remove plant gently; trim roots if crowded; use fresh well-draining soil; ensure drainage holes are clear.
Suggestions
Repot every 2–3 years or when roots fill the pot; beneficial for growth and health.
Checklist
Check root bound status; prepare new pot; use fresh soil; water after repotting.
Advanced Care Tips
Watering Mastery
Watering Checklist
Check soil moisture; water deeply; 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 away; water in the morning to reduce evaporation.
Watering Schedule Tips
Water deeply once the top inch of soil is dry; reduce frequency in winter to prevent root rot.
Soil Improvement
Add perlite or sand for drainage; incorporate compost for fertility; ensure good aeration.
Temperature Stress Management
Signs of Temperature Issues
Yellowing leaves in cold; wilting or leaf drop in extreme heat; stunted growth in temperature stress.
Cold Stress
Growth slows; leaves may yellow or drop; plant may become dormant or die back in severe cold.
Solution: Protect from frost; mulch around base; move potted plants indoors in freezing temperatures.
Hot Stress
Wilting; leaf scorch; reduced flowering; may drop leaves to conserve water.
Solution: Provide shade during peak heat; increase watering; mist leaves in extreme heat.
Fertilizing Guide
Fertilizing Checklist
Check season; dilute fertilizer; apply to moist soil; avoid contact with leaves.
Fertilizing Method
Use balanced liquid fertilizer diluted to half strength every 4–6 weeks during growing season; avoid fertilizing in winter.
Common Problems & Solutions
Toxicity Warning
Cats
Slightly ToxicCats may experience mild gastrointestinal symptoms if they ingest the seeds or fruits of Triadica sebifera. The plant's toxic compounds can cause irritation and discomfort in the digestive system.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Dogs
Slightly ToxicIn dogs, ingestion of the seeds and fruits of Triadica sebifera can lead to mild gastrointestinal upset. The toxic compounds in these parts may cause irritation to the stomach and intestines.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Humans
Slightly ToxicTriadica sebifera, commonly known as Chinese tallow, contains compounds that can cause mild gastrointestinal distress if ingested. The seeds and fruits are the primary toxic parts, containing oils and other substances that may irritate the digestive tract.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Frequently Asked Questions
Q: Is Triadica sebifera invasive?
A: Yes, it is considered highly invasive in many regions, particularly in the southeastern United States.
Q: Are the seeds of Triadica sebifera edible?
A: No, the seeds are toxic and should not be consumed.
Q: Does Triadica sebifera require full sun?
A: Yes, it thrives in full sun but can tolerate partial shade.
Quick Reference
| Family: | Euphorbiaceae |
| Care: | moderate |
| Light: | full sun to partial shade |
| Water: | every 7–10 days during growi |
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