Titi

cordyline indivisa

Also known as: ["New Zealand Cabbage Palm","Mountain Cabbage Tree"]

Family: Asparagaceae Genus: Cordyline Category: Trees

Overview

A striking evergreen tree-like plant native to New Zealand, characterized by a single trunk and large, sword-shaped leaves.

Benefits & Perks

["aesthetic foliage","wildlife attractant (bees, butterflies, birds)","drought tolerant"]

Botanical Classification

Phylum: Magnoliophyta
Class: Liliopsida
Order: Asparagales
Family: Asparagaceae
Genus: Cordyline
Botanical Name: Cordyline indivisa

Plant Characteristics

Basic Information
  • Category: Trees
  • Suitable Location: indoor pot or sheltered outdoor location with protection from strong winds
  • Suitable For:
    Outdoor Landscapers Collectors & Enthusiasts Wildlife Supporters
  • Is Weed: No
  • Allergenicity: low
Environmental Needs
  • Climate: {"temperatureRange":"5–25°C"}
  • Hardiness: {"zones":"9–11"}
  • Misting: rarely required, only if ambient humidity is very low
  • Drainage: Fast-draining to prevent waterlogging.
  • Soil Type: Well-draining, slightly acidic to neutral soil mix with organic matter.
Maintenance Level
  • Maintenance Level: moderate
  • Toughness Level: moderate
  • Pruning Frequency: As needed, typically every 6–12 months or when dead leaves accumulate.
  • Pruning Intensity: Light to moderate; avoid heavy pruning unless necessary to control size or shape.
Care Details

Ideal Sunlight Coverage:
Bright indirect light for 6–8 hours daily; tolerates partial shade, especially in hot climates.

Sunlight Tolerance Tips:
Acclimate gradually to intense light to prevent leaf burn; protect from direct midday sun; adjust light exposure based on indoor vs. outdoor placement.

Warning Signs: Yellowing leaves (overwatering), root rot (foul smell or mushy roots), stunted growth (poor soil nutrients).

Care Requirements

Care Difficulty
moderate

moderate

Sunlight

partial shade to full sun

Rotate plant for even growth; use sheer curtains to filter harsh light; avoid sudden light changes.

Watering

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

Water thoroughly until it drains from the bottom, allow soil to dry partially between waterings, avoid overwatering especially in winter.

Soil

well-draining, fertile soil with organic matter

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

Use a mix of potting soil, perlite, and peat moss; avoid heavy clay soils; ensure pots have drainage holes.

Temperature

Prefers 60–75°F (15–24°C); tolerates mild frosts but thrives in moderate temperatures.

Avoid sudden temperature swings; protect from cold drafts; maintain moderate humidity.

Fertilizing

every 6–8 weeks during spring and summer

Apply fertilizer after watering to prevent root burn; flush soil occasionally to prevent salt buildup; stop fertilizing in fall/winter.

Propagation

Methods

Stem cuttings or division of offsets; stem cuttings are more common for home growers.

Step-by-Step Propagation Guide
  1. Take a healthy stem cutting, apply rooting hormone, plant in moist medium, maintain humidity, wait for roots to develop.

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

Environment

Warm (70–75°F), high humidity (70–80%), indirect light.

Medium

Well-draining mix of peat, perlite, and sand or cactus mix.

Hormone

Rooting hormone is recommended to speed up root development.

Timeline

Roots typically form in 4–8 weeks; new growth may take several months.

Tools Needed

Sharp pruners, rooting hormone, small pots, humidity dome or plastic bag, misting spray bottle.

Quick Tips

Use healthy, non-flowering stems; keep medium consistently moist but not waterlogged; provide bottom heat if possible.

Pruning & Repotting

Pruning Guide
Method

Cut leaves at the base or just above a node; remove spent flower stalks entirely.

Pruning Plan

Remove dead or damaged leaves to maintain appearance and health; shape as needed to control size.

Tools

Clean, sharp pruning shears or scissors, disinfectant (optional).

Checklist

Disinfect tools, prune dead/damaged leaves, make clean cuts, dispose of clippings properly.

Repotting Guide
Best Season

Spring, before the active growing season begins.

Pot Size

Increase pot size by 1–2 inches in diameter; ensure good drainage holes.

Method

Remove plant gently, trim any circling roots, place in a slightly larger pot with fresh soil, water lightly after repotting.

Suggestions

Repot every 2–3 years or when roots fill the pot; necessary to refresh soil and provide space for growth.

Checklist

Choose appropriate pot, prepare new soil mix, inspect roots, position plant correctly, water lightly.

Advanced Care Tips

Watering Mastery
Watering Checklist

Check soil moisture, water deeply, ensure drainage, adjust for season.

How to Apply Water Properly

Water directly at the root zone, ensure water penetrates deeply to reach the root ball, allow excess water to drain completely, water in the morning to reduce evaporation and fungal risk.

Pro Tip: Use room temperature water to avoid shocking the roots.
Watering Schedule Tips

Water deeply once the top 1–2 inches of soil are dry; reduce frequency in winter to prevent root rot.

Soil Improvement

Add perlite or coarse sand for drainage, incorporate compost for fertility, ensure good aeration by avoiding compacted soil.

Temperature Stress Management
Signs of Temperature Issues

Leaf discoloration (yellowing or browning), stunted growth, bud drop, wilting.

Cold Stress

Slows growth, may cause leaf damage or dieback in prolonged cold; vulnerable to frost below 28°F (-2°C).

Solution: Move to a warmer location, protect from drafts, use frost cloth if outdoors in cold weather, avoid overwatering in cold conditions.

Hot Stress

Leaf scorch, wilting, reduced vigor, increased water demand in high heat.

Solution: Provide shade during peak heat, increase watering frequency, ensure good air circulation, mist leaves in extreme heat.

Fertilizing Guide
Fertilizing Checklist

Check season, dilute fertilizer, water before feeding, avoid contact with leaves.

Fertilizing Method

Use balanced liquid fertilizer diluted to half strength every 4–6 weeks during growing season (spring–summer); avoid fertilizing in winter.

Common Problems & Solutions

Yellowing leaves in Cordyline indivisa may indicate nutrient deficiencies, overwatering, or pest infestations, affecting the plant's photosynthetic efficiency and overall health.

Wilting in Cordyline indivisa can result from water stress, either due to under or overwatering, disrupting nutrient uptake and potentially leading to root damage.

Leaf spots on Cordyline indivisa may be caused by fungal or bacterial infections, reducing photosynthetic area and potentially leading to leaf drop if severe.

Rotting, particularly root or stem rot, can occur in Cordyline indivisa due to excessive moisture or fungal pathogens, leading to decay and eventual plant death.

Toxicity Warning

Cats
Slightly Toxic

Cats may experience mild gastrointestinal irritation if they ingest parts of Cordyline indivisa. The plant contains compounds that can cause discomfort, though severe toxicity is rare. Prompt veterinary care is advised if ingestion is suspected.

⚠️ Symptoms:
vomiting diarrhea drooling depression
🌿 Toxic Parts:
leaves berries
⚡ Toxic If:

if eaten

Prevent cats from accessing the plant. Seek veterinary advice if ingestion is suspected.
Dogs
Slightly Toxic

In dogs, ingestion of Cordyline indivisa can lead to mild gastrointestinal upset due to the presence of saponins and other irritants. While not typically fatal, ingestion may cause discomfort and require veterinary attention if symptoms persist.

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

if eaten

Keep plants away from dogs. If ingestion occurs, contact a veterinarian.
Humans
Slightly Toxic

Cordyline indivisa contains compounds that can cause mild gastrointestinal distress and irritation upon ingestion. The plant's leaves and berries are the primary toxic parts, containing saponins and other irritants that may lead to discomfort but are generally not life-threatening.

⚠️ Symptoms:
nausea vomiting diarrhea abdominal pain
🌿 Toxic Parts:
leaves berries
⚡ Toxic If:

if eaten

Avoid ingestion of leaves and berries. 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 Cordyline indivisa suitable for indoor cultivation?

A: While it can be grown indoors in bright, spacious areas, it is primarily an outdoor plant and thrives best in garden settings.

Q: How often should Cordyline indivisa be watered?

A: Water moderately, allowing the soil to dry slightly between waterings. Reduce watering in winter.

Q: Does Cordyline indivisa attract wildlife?

A: Yes, it attracts birds and insects, making it a valuable addition to wildlife-friendly gardens.

Quick Reference
Family: Asparagaceae
Care: moderate
Light: partial shade to full sun
Water: every 7–10 days during activ
Suitable For: ["outdoor landscapers","collectors/enthusiasts","wildlife supporters (attracts bees, butterflies, birds)"]
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