Brazilian Jasmine
bignonia magnifica
Also known as: ["Brazilian Jasmine","Flamboyant Vine"]
Overview
A vigorous, evergreen vine with showy, trumpet-shaped flowers in shades of red, orange, and yellow, native to South America.
Benefits & Perks
["long-flowering","fragrant flowers","wildlife attractant (bees, butterflies, birds)"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Lamiales |
| Family: | Bignoniaceae |
| Genus: | Bignonia |
| Botanical Name: | Bignonia magnifica |
Plant Characteristics
Basic Information
- Category: Flowers
- Suitable Location: trellis or arbor in a sheltered garden spot
- Suitable For:
- Is Weed: No
- Allergenicity: low
Environmental Needs
- Climate: {"temperatureRange":"10–30°C"}
- Hardiness: {"zones":"9–11"}
- Misting: every 2–3 days to maintain moderate humidity, especially in dry environments
- 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; light pruning can be done after flowering.
- Pruning Intensity: Moderate to heavy, depending on desired shape and size.
Care Details
Ideal Sunlight Coverage:
Bright indirect light for 6–8 hours daily; can tolerate morning sun but avoid harsh afternoon sun.
Sunlight Tolerance Tips:
Acclimate gradually to direct sun; protect from intense midday sun; adjust placement based on indoor/outdoor conditions.
Care Requirements
Care Difficulty
moderatemoderate
Sunlight
full sun to partial shade
Rotate plant 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, reducing to every 14–21 days in winter
Water thoroughly until runoff, allow soil to dry between waterings, avoid wetting foliage.
Soil
well-draining, fertile, slightly acidic soil
pH: Slightly acidic to neutral (pH 6.0–7.0).
Ensure pots have drainage holes; avoid compacted soil; top-dress with compost annually.
Temperature
Prefers 65–80°F (18–27°C); tolerates mild fluctuations but avoid prolonged exposure to extremes.
Avoid sudden temperature changes; protect from drafts; maintain consistent room temperature.
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; adjust for plant size.
Propagation
Methods
Stem cuttings in spring/summer.
Step-by-Step Propagation Guide
- Take cutting, apply hormone, plant in medium, maintain humidity, wait for roots.
Best Time: Spring or early summer when growth is active.
Environment
High humidity (70–90%), warm temperatures (70–75°F), indirect light.
Medium
Well-draining mix of peat, perlite, and sand.
Hormone
Recommended to use rooting hormone for better success.
Timeline
Roots in 4–8 weeks; establish in 3–6 months.
Tools Needed
Pruning shears, rooting hormone, small pots, plastic wrap, misting bottle.
Quick Tips
Use healthy, non-flowering stems; keep consistently moist; provide bottom heat for faster rooting.
Pruning & Repotting
Pruning Guide
Method
Selective cutting of long stems, thinning out crowded areas, shaping for aesthetic appeal.
Pruning Plan
Shape plant, encourage bushier growth, remove dead/diseased parts, and manage size.
Tools
Pruning shears, loppers, gloves, disinfectant.
Checklist
Disinfect tools, prune dead/diseased parts, shape growth, clean up debris, monitor recovery.
Repotting Guide
Best Season
Early spring before active growth begins.
Pot Size
Increase pot size by 2–3 inches in diameter.
Method
Remove plant gently, trim roots if needed, place in new pot with fresh soil, water lightly.
Suggestions
Repot every 2–3 years or when roots outgrow the pot; promotes fresh soil and root health.
Checklist
Check root bound status, prepare new pot, trim roots, add fresh soil, water lightly, place in shade temporarily.
Advanced Care Tips
Watering Mastery
Watering Checklist
Check soil moisture, water deeply, ensure drainage, avoid wetting leaves, adjust for season.
How to Apply Water Properly
Water at the base, ensuring moisture reaches the root zone; water early morning or late evening to minimize evaporation; ensure excess water drains away.
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 organic matter like compost for fertility.
Temperature Stress Management
Signs of Temperature Issues
Yellowing leaves, leaf drop, stunted growth, or bud drop in extreme conditions.
Cold Stress
Slows growth, causes leaf discoloration, and may lead to root damage in freezing temperatures.
Solution: Move to a warmer location, insulate roots, avoid overwatering, and protect from drafts.
Hot Stress
Wilting, leaf scorch, or reduced flowering due to excessive heat and dryness.
Solution: Provide shade, increase humidity, water more frequently, and ensure good air circulation.
Fertilizing Guide
Fertilizing Checklist
Check season, dilute fertilizer, water before feeding, avoid contact with roots, stop in dormant period.
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
Toxicity Warning
Cats
ToxicCats are particularly sensitive to the toxins in Bignonia magnifica, with ingestion of seeds or berries potentially causing severe gastrointestinal and neurological symptoms. The toxic compounds can disrupt normal metabolic processes.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Dogs
ToxicIn dogs, ingestion of the seeds and berries of Bignonia magnifica can lead to severe gastrointestinal upset and potential neurological effects due to the presence of toxic alkaloids and other compounds.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Humans
ToxicThe seeds and berries of Bignonia magnifica contain toxic compounds that can cause significant physiological distress upon ingestion. These compounds interfere with normal cellular functions, leading to gastrointestinal and neurological disturbances.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Frequently Asked Questions
Q: How often should I water Bignonia magnifica?
A: Water regularly, keeping the soil consistently moist but not waterlogged, especially during the growing season.
Q: Does Bignonia magnifica require full sun?
A: Yes, it thrives in full sun to partial shade, with at least 6 hours of direct sunlight daily.
Q: Can Bignonia magnifica be grown indoors?
A: It is primarily an outdoor plant due to its vigorous growth habit, but can be grown in a large container indoors with adequate light and support.
Quick Reference
| Family: | Bignoniaceae |
| Care: | moderate |
| Light: | full sun to partial shade |
| Water: | every 7–10 days during activ |
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