PlantFun
Plant Needs
Sunlight
Full sun to partial shade; tolerates moderate shade but produces fewer berries
Watering
Water deeply when top 5–7 cm of soil is dry; drought-tolerant once established
Temperature
Hardy to -30°C; withstands hot summer temperatures with adequate moisture
Characteristics
- Leaf: Opposite, ovate to elliptical, glossy dark green with finely serrated margins; turns reddish-purple in fall
- Flower: Flat-topped cymes of small, creamy white, fragrant blooms
- Fruit: Oval, blue-black drupes ripening in late summer to fall; edible when fully mature
- Stem: Gray-brown bark with shallow furrows on mature plants
Care Guide
Watering
Water regularly during dry spells to support growth and fruiting
Fertilization
Apply balanced organic fertilizer once. Avoid high-nitrogen fertilizers that promote foliage over fruiting
Eggshell powder top-dress：Crush dried eggshells into fine powder; sprinkle 1–2 tbsp around base of plant in early spring; water in lightly to release nutrientsPruning
- Remove dead, damaged, or crossing branches in late winter to early spring
- Thin overcrowded growth to improve airflow and light penetration
- Prune to maintain desired shape; avoid heavy pruning that reduces fruiting potential
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA confirmed non-toxic to cats
Humans: No known toxicity to humans; ripe berries are edible when fully mature
Garden Uses & Culture
Culture: N/A
Usage: Edible berries for jams/jellies; ornamental garden shrub; wildlife food source
