Safety note: This plant may be toxic to humans and pets. See toxicity details.
Aristolochia holostylis is a climbing vine native to South America, known for its unique, pipe-shaped flowers and attractive foliage. It thrives in warm, humid environmen
At-a-glance light, water, soil, and growing conditions from plant data
Partial Shade
50% intensity
Prefers bright, indirect light. Protect from intense afternoon sun, which can scorch leaves.
Moderate
50% intensity
Allow the top 2-3 cm of soil to dry out between waterings. Reduce in winter.
Well-drained
50% intensity
Average
50% intensity
Thrives in temperatures between 18-24°C. Protect from frost and extreme cold.
Light
25% intensity
Feed with diluted balanced fertilizer during the growing season. Avoid over-fertilizing.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | Yes 5/5 intensity |
| Toxic for pets | Yes 5/5 intensity |
| Edible | No |
Contains aristolochic acids, which are toxic to humans and pets.
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water moderately when the top 2-3 cm of soil feels dry. Avoid waterlogged conditions, which can lead to root rot. Reduce watering frequency during winter months when the plant is less active.
Ensure good drainage in the pot to prevent moisture accumulation.
Prune in late winter or early spring before new growth begins. Remove any dead, damaged, or crossing stems to maintain plant health and shape. This also encourages bushier growth.
Pruning can help manage the plant's size and encourage flowering.
Propagate Aristolochia holostylis from semi-hardwood cuttings taken in summer. Use a rooting hormone and plant in a well-draining medium. Keep cuttings moist and in a warm, humid environment.
Successful propagation may take several weeks.
Repot every 2-3 years, or when the plant becomes root-bound. Use a slightly larger pot with fresh, well-draining potting mix. Spring is the ideal time for repotting, just as new growth starts to emerge.
Handle the roots gently during the process.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Aristolochia Holostylis (Aristolochia holostylis)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Piperales |
| Family | Aristolochiaceae |
| Genus | Aristolochia |
| Species | Aristolochia holostylis |
Similar in genus Aristolochia
Answers based on plant encyclopedia data
