PlantFun
Plant Needs
Sunlight
Full sun to partial shade; 6+ hours of direct sun promotes abundant flowering and fruiting
Watering
Water deeply once weekly during dry periods; tolerate moderate drought once established
Temperature
Hardy to -20°C; withstands cold winters and warm summer temperatures in temperate regions
Characteristics
- Leaf: Oval to obovate, serrated margins, glossy dark green turning red-purple in fall
- Flower: Clusters of white, five-petaled blooms with yellow stamens
- Fruit: Pear-shaped, red-orange pomes ripening in autumn; persistent into winter
- Stem: Slender branches with sharp 1–2 cm thorns
Care Guide
Watering
Water regularly during active growth; avoid waterlogging
Fertilization
Apply balanced slow-release fertilizer once. Avoid over-fertilization to prevent excessive vegetative growth that reduces flowering
Composted eggshell powder：Mix crushed, fully composted eggshells into topsoil in early spring; avoid raw shells to prevent pest infestationsPruning
- Prune in late winter to remove dead or crossing branches
- Thin dense growth to improve airflow and light penetration
- Trim to maintain desired shape; wear thick gloves to avoid thorny injuries
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Mildly toxic; ingestion of seeds may cause vomiting, diarrhea
Humans: Seeds contain cyanogenic glycosides; ingestion of large amounts may cause mild gastrointestinal irritation
Garden Uses & Culture
Culture: Symbolizes protection and resilience due to its thorny branches
Usage: Ornamental garden tree; hedgerow plant; fruit used in jams and teas (seeds removed)
