Kangaroo Apple

solanum laciniatum

Also known as: ["New Zealand Nightshade","Poisonous Nightshade"]

Family: Solanaceae Genus: Solanum Category: Shrubs

Overview

A deciduous shrub native to Australia and New Zealand, known for its deeply lobed leaves and purple flowers that mature into yellow berries.

Benefits & Perks

["wildlife attractant (bees, butterflies, birds)","seasonal color change"]

Botanical Classification

Phylum: Magnoliophyta
Class: Magnoliopsida
Order: Solanales
Family: Solanaceae
Genus: Solanum
Botanical Name: Solanum laciniatum

Plant Characteristics

Basic Information
  • Category: Shrubs
  • Suitable Location: outdoor garden bed or large container
  • Suitable For:
    Collectors & Enthusiasts Outdoor Landscapers
  • Is Weed: No
  • Allergenicity: moderate
Environmental Needs
  • Climate: {"temperatureRange":"5–35°C"}
  • Hardiness: {"zones":"9–11"}
  • Misting: every 2–3 days in dry conditions
  • Drainage: Fast-draining to prevent waterlogging.
  • Soil Type: Well-draining potting mix with added perlite or sand; can include some organic matter for fertility.
Maintenance Level
  • Maintenance Level: moderate
  • Toughness Level: moderate
  • Pruning Frequency: Light pruning can be done anytime; major pruning is best done in late winter or early spring before new growth begins.
  • Pruning Intensity: Moderate; remove up to one-third of the plant if overgrown, but avoid heavy pruning during flowering
Care Details

Ideal Sunlight Coverage:
Bright indirect light for 6–8 hours daily; can tolerate some direct morning sun but avoid harsh afternoon sun.

Sunlight Tolerance Tips:
Acclimate plants gradually to direct sunlight to prevent scorching; place indoors near a south-facing window with sheer curtains in summer; move outdoors to a shaded patio in spring/autumn.

Warning Signs: Yellowing leaves, root rot, or stunted growth indicate poor soil drainage or nutrient issues.

Care Requirements

Care Difficulty
moderate

moderate

Sunlight

full sun to partial shade

Rotate plant weekly for even growth; use sheer curtains to filter intense light; avoid direct afternoon sun.

Watering

every 7–10 days during active growth, reduce in winter

Water thoroughly but allow soil to dry between waterings; avoid overwatering, especially in winter.

Soil

well-draining, fertile loam

pH: Slightly acidic to neutral (pH 6.0–7.0).

Use a mix designed for succulents or cacti; avoid heavy clay soils; ensure good aeration.

Temperature

Prefers 65–75°F (18–24°C); can tolerate cooler temperatures down to 50°F (10°C) but thrives in moderate warmth.

Protect from frost; avoid sudden temperature fluctuations; maintain consistent warmth for best growth.

Fertilizing

every 4–6 weeks during growing season

Fertilize only when actively growing; avoid over-fertilizing to prevent salt buildup; flush soil occasionally to remove excess salts.

Propagation

Methods

Stem cuttings or seed; stem cuttings are more common for home growers.

Step-by-Step Propagation Guide
  1. Take a 4–6 inch cutting with at least two nodes.
  2. Remove lower leaves.
  3. Dip in rooting hormone.
  4. Plant in moist medium.
  5. Keep warm and humid.

Best Time: Spring or early summer when the plant is actively growing.

Environment

Warm, humid environment with indirect light; maintain consistent moisture.

Medium

Well-draining potting mix with perlite or sand; can also root in water initially.

Hormone

Rooting hormone is recommended to improve success rates.

Timeline

Roots may develop in 2–4 weeks; new growth may appear in 6–8 weeks.

Tools Needed

Pruning shears, rooting hormone, small pots, well-draining medium.

Quick Tips

Use healthy, non-flowering stems; maintain high humidity with a plastic bag or dome; keep out of direct sun.

Pruning & Repotting

Pruning Guide
Method

Use clean, sharp tools; make cuts just above a leaf node or bud; remove crossing or crowded branches.

Pruning Plan

Prune to maintain shape, encourage bushier growth, and remove dead or diseased parts.

Tools

Pruning shears, sterilizing solution, gloves.

Checklist

Sterilize tools; prune dead or diseased wood first; make clean cuts; dispose of clippings properly.

Repotting Guide
Best Season

Spring, before the active growing season begins.

Pot Size

Choose a pot one size larger (e.g., 2 inches wider in diameter) than the current one.

Method

Remove plant gently; trim any circling roots; place in a slightly larger pot with fresh, well-draining soil; water thoroughly after repotting.

Suggestions

Repot every 2–3 years or when roots fill the pot; beneficial for younger plants to encourage growth.

Checklist

Check root bound status; prepare new pot with drainage holes; use fresh soil mix; water after repotting.

Advanced Care Tips

Watering Mastery
Watering Checklist

Check soil moisture before watering; water deeply; ensure proper drainage; adjust frequency seasonally.

How to Apply Water Properly

Water at the base of the plant, ensuring moisture reaches the root zone; water early in the day to minimize fungal issues; ensure excess water drains away to prevent waterlogging.

Pro Tip: Use a watering can with a narrow spout to direct water to the root zone without wetting foliage.
Watering Schedule Tips

Water deeply once the top inch of soil feels dry; reduce frequency in winter to prevent root rot.

Soil Improvement

Add perlite or coarse sand for drainage; incorporate compost for fertility; ensure pots have drainage holes.

Temperature Stress Management
Signs of Temperature Issues

Yellowing leaves or leaf drop in cold stress; wilting or scorching in excessive heat.

Cold Stress

Slows growth and can cause leaf drop; may enter dormancy if temperatures drop below 50°F (10°C).

Solution: Move plant to a warmer location; use a space heater if necessary; avoid placing near drafty windows or doors.

Hot Stress

Leaves may wilt, scorch, or drop; flowering and fruiting may be reduced.

Solution: Provide shade during peak heat; increase humidity with a mister or humidifier; ensure adequate watering.

Fertilizing Guide
Fertilizing Checklist

Check growth phase before fertilizing; use diluted fertilizer; avoid fertilizing in winter.

Fertilizing Method

Use a balanced liquid fertilizer diluted to half strength every 4–6 weeks during growing season (spring/summer); reduce or stop in winter.

Common Problems & Solutions

Yellowing leaves in Solanum laciniatum may indicate nutrient deficiencies, overwatering, or pest infestations, affecting photosynthesis and overall plant health.

Wilting in Solanum laciniatum can be caused by water stress, root damage, or pathogen infection, leading to reduced turgor pressure and potential plant death if not addressed.

Leaf spots on Solanum laciniatum may be caused by fungal or bacterial pathogens, leading to reduced photosynthetic capacity and potential defoliation.

Rotting, particularly root or stem rot, in Solanum laciniatum is often due to overwatering or fungal infections, causing decay and eventual plant death.

Toxicity Warning

Cats
Toxic

Solanum laciniatum is toxic to cats due to the presence of solanine and other glycoalkaloids. These substances can cause severe gastrointestinal and neurological symptoms in felines.

⚠️ Symptoms:
vomiting diarrhea lethargy tremors seizures difficulty breathing
🌿 Toxic Parts:
leaves stems berries
⚡ Toxic If:

if eaten

Ensure cats cannot access the plant. Contact a veterinarian if ingestion is suspected.
Dogs
Toxic

The glycoalkaloids in Solanum laciniatum are toxic to dogs, causing gastrointestinal upset and potential neurological effects. These compounds disrupt normal cellular functions in the animal's body.

⚠️ Symptoms:
vomiting diarrhea lethargy loss of appetite tremors seizures
🌿 Toxic Parts:
leaves stems berries
⚡ Toxic If:

if eaten

Keep the plant away from dogs. If ingestion is suspected, seek veterinary attention immediately.
Humans
Toxic

Solanum laciniatum contains solanine and other glycoalkaloids, which are toxic compounds that can cause gastrointestinal and neurological disturbances. These compounds interfere with cellular processes, leading to various physiological effects.

⚠️ Symptoms:
nausea vomiting diarrhea abdominal pain headache dizziness confusion
🌿 Toxic Parts:
leaves stems berries
⚡ Toxic If:

if eaten

Avoid ingestion of any parts of the plant. Keep out of reach of children and pets.
Important: Keep this plant out of reach of children and pets. If ingestion occurs, contact poison control or veterinary services immediately.

Frequently Asked Questions

Q: Is Solanum laciniatum edible?

A: No, all parts of the plant are toxic if ingested.

Q: How does this plant grow?

A: It thrives in full sun to partial shade and well-drained soil.

Q: Does it require pruning?

A: Light pruning can help maintain shape and encourage flowering.

Quick Reference
Family: Solanaceae
Care: moderate
Light: full sun to partial shade
Water: every 7–10 days during activ
Suitable For: ["collectors/enthusiasts","outdoor landscapers"]
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