Water
Water thoroughly when the top 2-3 cm of soil feels dry. Reduce watering in winter. Avoid waterlogged conditions, as this can lead to root rot. Ensure good drainage to prevent moisture buildup around the roots.
Onion vine (Paederia cruddasiana) is an evergreen, twining vine with fragrant foliage that smells of onion when crushed. It produces small, star-shaped flowers.
At-a-glance light, water, soil, and growing conditions from plant data
High
75% intensity
Prefers bright, indirect light. Can tolerate some direct morning sun.
Moderate
50% intensity
Allow soil to dry slightly between waterings. Ensure good drainage.
Well-drained
50% intensity
Moderate
50% intensity
Prefers average room temperatures, between 18-24°C. Avoid cold drafts.
Outdoor
50% intensity
Moderate
50% intensity
Feed during growing season with balanced liquid fertilizer.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
Non-toxic
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water thoroughly when the top 2-3 cm of soil feels dry. Reduce watering in winter. Avoid waterlogged conditions, as this can lead to root rot. Ensure good drainage to prevent moisture buildup around the roots.
Prune regularly to maintain shape and control its vigorous growth. Remove dead, damaged, or crossing branches. Pinch back the tips of young stems to encourage bushier growth.
Can be pruned hard in early spring to rejuvenate.
Easily propagated from stem cuttings taken in spring or summer. Dip the cut end in rooting hormone and plant in moist potting mix. Keep humid and warm until roots form, typically within 4-6 weeks.
Can also be grown from seed.
Repot young plants annually in spring. Mature plants can be repotted every 2-3 years, or when root-bound. Use a well-draining potting mix.
Choose a pot that is only slightly larger than the current one to avoid overwatering.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Onion Vine (Paederia cruddasiana)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Gentianales |
| Family | Rubiaceae |
| Genus | Paederia |
| Species | Paederia cruddasiana |
Similar in genus Paederia
Answers based on plant encyclopedia data
