PlantFun
Plant Needs
Sunlight
Requires 6–8 hours of direct sunlight daily for optimal fruiting; tolerate partial shade in extremely hot climates
Watering
Water deeply when the top 5–10 cm of soil dries out; avoid overwatering to prevent root rot
Temperature
Thrives in 20–30℃; tolerate brief light frosts but suffer damage if temperatures drop below 10℃ for extended periods
Characteristics
- Leaf: Glossy, ovate to elliptical leaves with winged petioles; dark green upper surface
- Flower: Fragrant white five-petaled flowers in terminal clusters
- Fruit: Large, round to pear-shaped pomelo with thick, textured rind and segmented juicy flesh
Care Guide
Watering
Keep soil consistently moist during active growth and fruiting periods
Fertilization
Apply balanced citrus fertilizer every 4 weeks. Reduce fertilization in late autumn and winter when growth slows
Eggshell powder topdress：Crush dried, clean eggshells into fine powder; sprinkle 1–2 tbsp around the tree base and water in to release calcium graduallyPruning
- Remove dead, diseased, or crossing branches in late winter to improve airflow and sunlight penetration
- Thin overcrowded inner branches to encourage even fruiting across the canopy
- Trim back overly long shoots to maintain desired tree shape; avoid heavy pruning during fruiting season
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic due to essential oils and psoralens, causing gastrointestinal upset and dermatitis
Humans: Fruit flesh is safe for consumption; rind essential oils may cause mild skin irritation with prolonged contact
Garden Uses & Culture
Culture: Symbolizes good fortune and abundance in traditional Southeast Asian festivals
Usage: Edible fresh fruit; used in salads, desserts, and beverages; ornamental fruiting tree for gardens
