Pink Trumpet Tree
handroanthus impetiginosus
Also known as: ["Pink Tabebuia","Ipê-Rosa"]
Overview
A deciduous tree known for its vibrant pink trumpet-shaped flowers, native to South America.
Benefits & Perks
["long-flowering","wildlife attractant (bees, butterflies, birds)","fragrant flowers"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Lamiales |
| Family: | Bignoniaceae |
| Genus: | Handroanthus |
| Botanical Name: | Handroanthus impetiginosus |
Plant Characteristics
Basic Information
- Category: Trees
- Suitable Location: outdoor garden in a sunny spot, protected from strong winds
- Suitable For:
- Is Weed: No
- Allergenicity: low
Environmental Needs
- Climate: {"temperatureRange":"10–38°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 soil with organic matter; cactus or succulent mix is ideal.
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:
Full sun (6–8 hours/day); tolerates partial shade but blooms best in direct sunlight.
Sunlight Tolerance Tips:
Acclimate gradually if moving from shade to sun; protect from intense midday sun in hot climates; ensure good air circulation to prevent fungal issues.
Care Requirements
Care Difficulty
moderatemoderate
Sunlight
full sun
Rotate plant for even light exposure; use sheer curtains to filter harsh sun; avoid placing near reflective surfaces that intensify light.
Watering
every 7–10 days during active growth, reducing to every 14–21 days in winter
Water thoroughly but infrequently; ensure soil dries between waterings; avoid overwatering.
Soil
well-draining, loamy soil with some organic matter
pH: 5.5–6.5 (slightly acidic).
Use a pot with drainage holes; avoid heavy clay soils; top-dress with compost annually.
Temperature
Thrives in 65–85°F (18–29°C); tolerates brief dips to 50°F (10°C) but prefers warmth.
Use a thermometer to monitor; group plants for microclimate benefits; adjust watering with temperature changes.
Fertilizing
every 4–6 weeks during spring and summer with balanced liquid fertilizer, none in winter
Fertilize after watering to prevent root burn; flush soil occasionally to prevent salt buildup; use slow-release fertilizer for convenience.
Propagation
Methods
Stem cuttings or seeds; stem cuttings are more reliable for home growers.
Step-by-Step Propagation Guide
- Take a 4–6 inch cutting.
- Remove lower leaves.
- Apply rooting hormone.
- Plant in medium.
- Maintain humidity.
- Wait for roots.
Best Time: Spring or early summer when the plant is actively growing.
Environment
High humidity (70–80%), warm temperatures (70–75°F/21–24°C), and indirect light.
Medium
Well-draining mix of perlite and peat moss or cactus mix.
Hormone
Recommended to use rooting hormone for faster root development.
Timeline
Roots develop in 4–8 weeks; establish in new pot within 3–6 months.
Tools Needed
Pruning shears, rooting hormone, small pots, humidity dome, misting spray 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 branches; heading back to encourage branching; remove crossing or crowded stems.
Pruning Plan
Shape the plant, encourage bushier growth, and remove dead or diseased wood to maintain health and aesthetics.
Tools
Pruning shears, loppers, gloves, disinfectant for tools.
Checklist
Disinfect tools; prune during dormancy; make clean cuts; remove dead/diseased wood; shape evenly.
Repotting Guide
Best Season
Early spring before active growth starts.
Pot Size
Increase pot size by 2–3 inches in diameter; ensure good drainage holes.
Method
Remove plant gently; trim roots if necessary; place in new pot with fresh soil; water lightly.
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 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 in the morning to reduce evaporation.
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 soil is loose and airy.
Temperature Stress Management
Signs of Temperature Issues
Leaf drop, yellowing, or stunted growth in cold; wilting or scorched leaves in excessive heat.
Cold Stress
Slows growth, may cause leaf drop, and increases susceptibility to root rot due to reduced evaporation.
Solution: Move to a warmer location; provide frost protection in cold climates; reduce watering during cold periods.
Hot Stress
Leaves may wilt, scorch, or drop; growth may slow due to excessive transpiration.
Solution: Provide shade during peak heat; increase humidity; water more frequently but avoid waterlogging.
Fertilizing Guide
Fertilizing Checklist
Check fertilizer type; dilute correctly; apply during growing season; avoid winter feeding.
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
Toxicity Warning
Cats
Non-toxicHandroanthus impetiginosus is not considered toxic to cats. There are no known toxic effects or physiological impacts associated with the consumption or handling of this plant by cats.
⚡ Toxic If:
if eaten
Dogs
Non-toxicHandroanthus impetiginosus is not considered toxic to dogs. There are no known toxic effects or physiological impacts associated with the consumption or handling of this plant by dogs.
⚡ Toxic If:
if eaten
Humans
Non-toxicHandroanthus impetiginosus, commonly known as Pink Ipê, is not considered toxic to humans. There are no known toxic effects or physiological impacts associated with the consumption or handling of this plant.
⚡ Toxic If:
if eaten
Frequently Asked Questions
Q: Does the Pink Trumpet Tree attract wildlife?
A: Yes, it is highly attractive to bees, butterflies, and birds.
Q: Is the Pink Trumpet Tree toxic to pets?
A: No, it is non-toxic to dogs and cats.
Q: How difficult is it to care for this tree?
A: It requires moderate care, including proper watering and sunlight.
Quick Reference
| Family: | Bignoniaceae |
| Care: | moderate |
| Light: | full sun |
| Water: | every 7–10 days during activ |
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