Kangaroo Apple (Solanum laciniatum)

Kangaroo Apple

Solanum laciniatum

Its lobed leaves and starry flowers bring wild Australian charm. Perennial shrub; common name: Kangaroo Apple.

Full sun
1–2/week
Moderate
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Plant Needs

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Sunlight Full sun to partial shade; tolerates coastal light exposure but benefits from afternoon shade in hot inland climates
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Watering Water deeply when the top 5 cm of soil feels dry; avoid waterlogging to prevent root rot
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Temperature Hardy to light frosts (down to 5°C); performs best in temperate growing conditions
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Characteristics

  • Leaf: Deeply lobed, ovate to lanceolate leaves with fuzzy undersides
  • Flower: Star-shaped pale blue to white flowers with prominent yellow stamens
  • Fruit: Oval green berries ripening to bright orange-yellow when fully mature
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Care Guide

Watering

Keep soil consistently moist during active growth periods

Fertilization

Feed with balanced diluted liquid fertilizer every 2 weeks. Discontinue fertilization entirely in autumn and winter when growth slows

Banana peel compost tea:Soak fully composted banana peels in water for 3 days; dilute the tea 1:20 with water before applying as a root drench to avoid nutrient burn
Pruning
  • Remove dead, damaged, or diseased branches in early spring to encourage new growth
  • Thin dense inner foliage to improve airflow and reduce the risk of fungal infections
  • Prune after flowering to maintain a compact shape and promote more blooms in the following season
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic due to solanine content; ingestion may cause systemic distress

Humans: Contains solanine; unripe fruits and green plant parts are toxic if ingested

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental garden plant; fully ripe orange fruits are edible (unripe green fruits are toxic)