Water
Keep the soil consistently moist but not waterlogged. Water thoroughly when the top 2-3 cm of soil feels dry. Reduce watering slightly in cooler months, but never allow the soil to dry out completely.
Ensure good drainage to prevent root rot.
Also known as Mottled Dutchman's Pipe
Safety note: This plant may be toxic to humans and pets. See toxicity details.
Rooster-flower (Aristolochia labiata) is a tropical vine with showy, intricately shaped flowers resembling a rooster's comb, native to South America.
At-a-glance light, water, soil, and growing conditions from plant data
Bright, Indirect Light
75% intensity
Prefers bright light but avoid direct, harsh sun, which can scorch leaves.
Consistent Moisture
50% intensity
Water when the top soil is dry, avoid waterlogging.
Well-draining, fertile soil
50% intensity
Warm
75% intensity
Thrives in temperatures between 18-25°C. Protect from frost.
Moderate
50% intensity
Feed with a balanced liquid fertilizer diluted to half strength during the growing season.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | Yes 5/5 intensity |
| Toxic for pets | Yes 5/5 intensity |
| Edible | No |
Toxic if ingested
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Keep the soil consistently moist but not waterlogged. Water thoroughly when the top 2-3 cm of soil feels dry. Reduce watering slightly in cooler months, but never allow the soil to dry out completely.
Ensure good drainage to prevent root rot.
Prune lightly after flowering to maintain shape and encourage bushier growth. Remove any dead, damaged, or crossing stems.
Major pruning is best done in late winter or early spring before new growth begins to stimulate vigorous new shoots.
Propagate from semi-hardwood cuttings taken in summer. Dip cuttings in rooting hormone and plant in a well-draining medium. Maintain high humidity and warmth to encourage root development.
Patience is key, as rooting can take several weeks.
Repot every 2-3 years in spring, or when the plant becomes root-bound. Use a slightly larger pot with a well-draining potting mix. Handle the roots gently to avoid damage. Ensure the new pot has adequate drainage holes.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Rooster-Flower (Aristolochia labiata)
Where Rooster-Flower (Aristolochia labiata) is found

Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Piperales |
| Family | Aristolochiaceae |
| Genus | Aristolochia |
| Species | Aristolochia labiata |
Similar in genus Aristolochia
Answers based on plant encyclopedia data