Aristolochia cauliflora is a woody vine known for its unusual, cauliflorous flowers that emerge directly from the trunk and older branches.
At-a-glance light, water, soil, and growing conditions from plant data
Bright Indirect
75% intensity
Prefers bright, filtered light. Avoid direct, harsh sunlight which can scorch leaves.
Moderate
50% intensity
Allow top inch of soil to dry between waterings. Reduce in winter.
Well-drained
50% intensity
Average Room
50% intensity
Thrives in temperatures between 18-24°C. Protect from frost; bring indoors if temperatures drop below 10°C.
Light
25% intensity
Feed monthly during growing season with diluted balanced fertilizer. Do not fertilize in winter.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Edible | No |
Unknown
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water Aristolochia cauliflora moderately when the top inch of soil feels dry. Avoid waterlogging, as this can lead to root rot.
Reduce watering during the dormant winter months, allowing the soil to dry out more between waterings. Ensure good drainage in the pot and the soil.
Prune Aristolochia cauliflora primarily to maintain shape and control size. Remove dead, damaged, or crossing stems at any time.
For more significant shaping, prune in late winter or early spring before new growth begins. This encourages bushier growth and flowering.
Propagate Aristolochia cauliflora from semi-hardwood cuttings taken in mid-summer. Insert cuttings into a well-draining potting mix and keep them consistently moist and warm. Rooting can take several weeks to months.
Alternatively, seeds can be sown in spring but germination may be erratic.
Repot Aristolochia cauliflora every 2-3 years, or when it becomes root-bound. Use a well-draining potting mix amended with organic matter. Choose a pot that is only slightly larger than the current one.
Repot in early spring before the start of the active growing season.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Aristolochia Cauliflora (Aristolochia cauliflora)
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Piperales |
| Family | Aristolochiaceae |
| Genus | Aristolochia |
| Species | Aristolochia cauliflora |
Similar in genus Aristolochia
Answers based on plant encyclopedia data
