Dissected-leaf Flame Tree

brachychiton discolor

Also known as: ["Flame Tree","Dissected-leaf Kurrajong"]

Family: Malvaceae Genus: Brachychiton Category: Trees

Overview

A deciduous tree native to Australia, known for its striking pink to red flowers and deeply lobed leaves.

Benefits & Perks

["long-flowering","wildlife attractant (bees, butterflies, birds)","drought tolerant"]

Botanical Classification

Phylum: Magnoliophyta
Class: Magnoliopsida
Order: Malvales
Family: Malvaceae
Genus: Brachychiton
Botanical Name: Brachychiton discolor

Plant Characteristics

Basic Information
  • Category: Trees
  • Suitable Location: outdoor garden in a sheltered spot with good air circulation
  • Suitable For:
    Outdoor Landscapers Wildlife Supporters
  • Is Weed: No
  • Allergenicity: low
Environmental Needs
  • Climate: {"temperatureRange":"10–35°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 potting mix with added perlite or sand; can include some organic matter for fertility.
Maintenance Level
  • Maintenance Level: moderate
  • Toughness Level: high
  • Pruning Frequency: Annually in late winter or early spring before new growth begins.
  • Pruning Intensity: Moderate; remove up to one-third of old growth to rejuvenate the plant.
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 gradually to direct sunlight; protect from intense midday sun; adjust placement based on indoor/outdoor conditions.

Warning Signs: Yellowing leaves, root rot, or stunted growth indicate poor soil conditions or improper watering.

Care Requirements

Care Difficulty
moderate

moderate

Sunlight

full sun to partial shade

Rotate plant for even light exposure; use sheer curtains to filter intense sun; move outdoors in spring/summer for optimal light.

Watering

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

Water thoroughly but infrequently; ensure proper drainage; adjust based on season and growth stage.

Soil

well-draining, loamy soil with some organic matter

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

Use a mix with good drainage; avoid heavy clay soils; topdress with compost annually.

Temperature

Prefers 65–85°F (18–29°C); tolerates mild frosts but thrives in warm conditions.

Avoid sudden temperature changes; protect from cold drafts; maintain consistent warmth during active growth.

Fertilizing

every 2–3 months during spring and summer

Fertilize only during active growth; flush soil occasionally to prevent salt buildup; use a balanced formula for overall health.

Propagation

Methods

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

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

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 use water propagation for cuttings.

Hormone

Rooting hormone is recommended to improve success rates.

Timeline

Cuttings may root in 4–8 weeks; seed germination can take several weeks to months.

Tools Needed

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

Quick Tips

Use healthy, non-flowering stems; keep cuttings out of direct sun; maintain humidity for faster rooting.

Pruning & Repotting

Pruning Guide
Method

Selective pruning to shape the plant; remove crossing or crowded branches.

Pruning Plan

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

Tools

Pruning shears, loppers, gloves, disinfectant for tools.

Checklist

Disinfect tools, prune during dormancy, remove dead/diseased wood, shape the plant.

Repotting Guide
Best Season

Early spring before the growing season begins.

Pot Size

Choose a pot one size larger than the current one; ensure good drainage holes.

Method

Remove plant gently, trim roots if necessary, place in a new pot with fresh soil, and water lightly.

Suggestions

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

Checklist

Check root bound status, prepare new pot, trim roots if needed, use fresh soil, water lightly after repotting.

Advanced Care Tips

Watering Mastery
Watering Checklist

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

How to Apply Water Properly

Water at the base of the plant, ensuring moisture reaches the root zone; allow excess water to drain away; water early in the morning or late in the evening to minimize evaporation.

Pro Tip: Use a watering can with a long spout to direct water straight to the roots, avoiding foliage.
Watering Schedule Tips

Water deeply once the top inch of soil is 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.

Temperature Stress Management
Signs of Temperature Issues

Yellowing leaves, leaf drop, stunted growth, or browning leaf edges.

Cold Stress

Slows growth, may cause leaf drop, and can lead to root damage in prolonged cold.

Solution: Move to a warmer location, protect from drafts, and cover roots with mulch for insulation.

Hot Stress

Wilting, leaf scorch, or leaf drop due to excessive heat and water loss.

Solution: Provide shade during peak heat, increase watering, and use mulch to retain soil moisture.

Fertilizing Guide
Fertilizing Checklist

Check growth stage, use diluted fertilizer, apply during active season, avoid over-fertilizing.

Fertilizing Method

Use a balanced liquid fertilizer diluted to half strength every 4–6 weeks during spring and summer; avoid fertilizing in fall and winter.

Common Problems & Solutions

Yellowing leaves in Brachychiton discolor may indicate nutrient deficiencies, overwatering, root issues, or pest infestations, affecting photosynthesis and overall plant health.

Wilting in Brachychiton discolor can result from water stress, either due to drought or overwatering, disrupting nutrient uptake and potentially leading to plant death if prolonged.

Leaf spots on Brachychiton discolor may be caused by fungal or bacterial pathogens, leading to reduced photosynthetic efficiency and potential defoliation if severe.

Rotting, particularly root or stem rot, in Brachychiton discolor is often caused by excessive moisture and poor drainage, leading to decay of plant tissues and potential plant death.

Toxicity Warning

Cats
Non-toxic

Brachychiton discolor is not considered toxic to cats. The plant does not pose a known risk of toxicity to felines through ingestion or contact.

⚡ Toxic If:

Generally non-toxic

No specific safety precautions are required for keeping this plant around cats.
Dogs
Non-toxic

Brachychiton discolor is not considered toxic to dogs. There are no documented cases of toxicity in canines from exposure to this plant.

⚡ Toxic If:

Generally non-toxic

No specific safety precautions are required for keeping this plant around dogs.
Humans
Non-toxic

Brachychiton discolor is not considered toxic to humans under normal circumstances. The plant does not produce known toxic compounds that would cause adverse effects upon ingestion or contact.

⚡ Toxic If:

Generally non-toxic

No specific safety precautions are required for handling or growing this plant around humans.

Frequently Asked Questions

Q: Does Brachychiton discolor require full sun?

A: Yes, it thrives in full sun to partial shade.

Q: Is this plant suitable for tropical climates?

A: Yes, it is well-suited to tropical and subtropical regions.

Q: How tall does Brachychiton discolor grow?

A: It can reach heights of 10–15 meters in ideal conditions.

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