Jerusalem Cherry (Solanum capsicastrum)

Jerusalem Cherry

Solanum capsicastrum

Bright red berries pop against glossy foliage, a festive indoor accent. Evergreen perennial shrub; common name: Jerusalem cherry.

Partial sun
1–2/week
Moderate
🌱

Plant Needs

☀️
Sunlight Bright indirect light; tolerate partial shade, avoid harsh midday direct sun that can scorch foliage
💧
Watering Water when the top 2 cm of soil feels dry; avoid overwatering to prevent root rot and berry drop
🌡️
Temperature Thrives at 15–22℃; protect from frost, maintain temperatures above 10℃ during winter dormancy
🔍

Characteristics

  • Leaf: Oval, glossy dark green leaves with smooth margins, 5–10 cm long
  • Flower: Small, star-shaped white flowers with five petals, clustered in leaf axils
  • Fruit: Round, bright orange-red berries (1–2 cm diameter) that persist through winter
🛠️

Care Guide

Watering

Keep soil evenly moist but not waterlogged to support berry development

Fertilization

Diluted balanced liquid feed every 2 weeks. Discontinue fertilization in autumn to prepare the plant for winter dormancy

Eggshell powder top dressing:Sprinkle 1 tsp of finely ground eggshells on the soil surface; gently mix into the top 1 cm to avoid disturbing roots; avoid direct contact with stems to prevent fungal growth
Pruning
  • Remove spent flowers to redirect energy toward berry production
  • Trim leggy stems in early spring to maintain a compact, rounded shape
  • Remove yellowing leaves and overcrowded branches to improve airflow and reduce disease risk
⚠️

Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; solanine content may cause vomiting, diarrhea, abdominal pain, lethargy, or tremors

Humans: Contains solanine; ingestion of berries causes mild gastrointestinal upset, nausea, or vomiting

📖

Garden Uses & Culture

Culture: Berries are often used in festive winter indoor arrangements, symbolizing seasonal cheer

Usage: Ornamental indoor plant for seasonal decorative displays