Red Powder Puff

calliandra brevipes

Also known as: ["Brevipes Calliandra","Red Mimosa"]

Family: Fabaceae Genus: Calliandra Category: Flowers

Overview

A small tree or shrub native to tropical regions, known for its showy, red, powder-puff-like flowers.

Benefits & Perks

["fragrant flowers","wildlife attractant (bees, butterflies, birds)","aesthetic foliage"]

Botanical Classification

Phylum: Magnoliophyta
Class: Magnoliopsida
Order: Fabales
Family: Fabaceae
Genus: Calliandra
Botanical Name: Calliandra brevipes

Plant Characteristics

Basic Information
  • Category: Flowers
  • Suitable Location: outdoor garden in warm, sheltered spot
  • Suitable For:
    Collectors & Enthusiasts Outdoor Landscapers Wildlife Supporters
  • Is Weed: No
  • Allergenicity: low
Environmental Needs
  • Climate: {"temperatureRange":"15–30°C"}
  • Hardiness: {"zones":"9–11"}
  • Misting: every 2–3 days in dry climates
  • Drainage: Fast-draining to prevent waterlogging.
  • Soil Type: Well-draining potting mix with added perlite or sand for aeration.
Maintenance Level
  • Maintenance Level: moderate
  • Toughness Level: moderate
  • Pruning Frequency: Annually in late winter or early spring before new growth begins.
  • Pruning Intensity: Moderate; remove up to one-third of old growth if plant is overgrown.
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 sun if moving from shade; protect from intense midday sun to prevent scorching; adjust placement seasonally to maintain optimal light levels.

Warning Signs: Yellowing leaves with wet soil indicate overwatering; wilting with dry soil suggests underwatering; stunted growth may signal poor soil fertility or compaction.

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; move outdoors in spring/summer for stronger light.

Watering

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

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

Soil

well-draining, loamy soil with organic matter

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

Use a pot with drainage holes; avoid heavy clay soils; check moisture before watering.

Temperature

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

Avoid placing near drafty windows or heat vents; use a thermometer to monitor microclimates; adjust care based on seasonal temperature shifts.

Fertilizing

every 4–6 weeks during growing season

Fertilize only when actively growing; flush soil occasionally to prevent salt buildup; avoid overfertilizing which can burn roots.

Propagation

Methods

Stem cuttings in spring/summer.

Step-by-Step Propagation Guide
  1. Take 4–6 inch cuttings with at least 2 nodes.
  2. Remove lower leaves.
  3. Dip in rooting hormone.
  4. Plant in medium.
  5. Maintain humidity.

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

Environment

High humidity (70–90%), warm temperatures (75–85°F), indirect light.

Medium

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

Hormone

Recommended to use rooting hormone for better success.

Timeline

Roots may develop in 4–8 weeks; new growth indicates establishment.

Tools Needed

Pruning shears, rooting hormone, small pots, plastic bags or propagator, misting bottle.

Quick Tips

Use healthy, non-flowering stems; keep soil consistently moist but not waterlogged; provide bottom heat for faster rooting.

Pruning & Repotting

Pruning Guide
Method

Selective thinning of stems, heading back to encourage branching, removal of dead or diseased wood.

Pruning Plan

Shape plant, encourage bushier growth, remove dead or overgrown stems, maintain desired size.

Tools

Clean, sharp pruning shears, bypass pruners, gloves.

Checklist

Sterilize tools; prune during dormancy; make clean cuts just above nodes; dispose of pruned material.

Repotting Guide
Best Season

Early spring before active growth starts.

Pot Size

Choose a pot 1–2 inches larger in diameter than the current one.

Method

Remove plant gently, trim any circling roots, place in a new pot with fresh soil, water thoroughly after repotting.

Suggestions

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

Checklist

Select appropriate pot size; prepare fresh soil mix; handle roots carefully; water and place in appropriate light after repotting.

Advanced Care Tips

Watering Mastery
Watering Checklist

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

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 away, water in the morning to reduce evaporation and fungal risk.

Pro Tip: Use a watering can with a long spout to direct water precisely 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 to improve drainage; incorporate organic matter like compost for fertility; ensure soil is loose and airy.

Temperature Stress Management
Signs of Temperature Issues

Yellowing leaves or leaf drop in cold; wilting or scorched leaf edges in excessive heat.

Cold Stress

Growth slows or halts; leaves may turn yellow or drop; risk of root damage in freezing temperatures.

Solution: Move to a warmer location; insulate roots with mulch; protect from drafts; reduce watering.

Hot Stress

Wilting, leaf scorch, or reduced flowering; soil may dry out too quickly.

Solution: Provide shade during peak heat; increase humidity with misting or pebble trays; water more frequently but avoid waterlogging.

Fertilizing Guide
Fertilizing Checklist

Check growth phase before fertilizing; dilute fertilizer correctly; apply to moist soil; avoid contact with foliage.

Fertilizing Method

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

Common Problems & Solutions

Yellow leaves in Calliandra brevipes may indicate nutrient deficiencies, overwatering, or pest infestations such as spider mites or scale insects, affecting the plant's overall health and photosynthetic efficiency.

Wilting in Calliandra brevipes can be caused by water stress, either due to drought or overwatering, leading to root damage and reduced water uptake, which may result in leaf drop and plant decline.

Leaf spots on Calliandra brevipes may be caused by fungal or bacterial infections, leading to reduced photosynthesis, premature leaf drop, and weakened plant vigor.

Rotting in Calliandra brevipes is often associated with root or stem rot caused by excessive moisture and fungal pathogens, leading to decay of plant tissues and eventual plant death.

Toxicity Warning

Cats
Non-toxic

Calliandra brevipes is not known to exhibit toxic properties to cats under normal circumstances.

⚡ Toxic If:

Not applicable

No specific precautions are required for cats interacting with this plant.
Dogs
Non-toxic

Calliandra brevipes is not known to exhibit toxic properties to dogs under normal circumstances.

⚡ Toxic If:

Not applicable

No specific precautions are required for dogs interacting with this plant.
Humans
Non-toxic

Calliandra brevipes is not known to exhibit toxic properties to humans under normal circumstances.

⚡ Toxic If:

Not applicable

No specific precautions are required for human handling or consumption.

Frequently Asked Questions

Q: How often should Calliandra brevipes be watered?

A: Water moderately, allowing the soil to dry slightly between waterings.

Q: Does Calliandra brevipes require full sun?

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

Q: Is Calliandra brevipes suitable for indoor growth?

A: It is best suited for outdoor cultivation due to its size and light requirements.

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