Water
Water consistently, allowing the top 2-3 cm of soil to dry out between waterings. Avoid waterlogged conditions, as this can lead to root rot.
Reduce watering frequency during winter months when the plant's growth slows down.
Also known as Nui Xi · Pig's Knee · Ruderal Chaff Flower
Ox Knee (Achyranthes bidentata) is a herbaceous perennial native to tropical Africa and Asia, known for its medicinal properties and use in traditional remedies.
At-a-glance light, water, soil, and growing conditions from plant data
Bright Indirect
75% intensity
Prefers bright, indirect sunlight. Can tolerate some direct morning sun.
Moderate
50% intensity
Allow soil to dry slightly between waterings.
Well-drained
50% intensity
Average
50% intensity
Thrives in temperatures between 18-24°C. Protect from frost.
Moderate
50% intensity
Feed during the growing season with a 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 |
None
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water consistently, allowing the top 2-3 cm of soil to dry out between waterings. Avoid waterlogged conditions, as this can lead to root rot.
Reduce watering frequency during winter months when the plant's growth slows down.
Prune to maintain desired shape and size, and to remove any dead or damaged stems. Light pruning can be done anytime, but heavier pruning is best done in early spring before new growth emerges.
Pinching back the tips encourages bushier growth.
Propagate by stem cuttings taken in late spring or early summer. Dip the cut end in rooting hormone and plant in moist, well-draining potting mix. Keep the cuttings in a warm, humid environment until roots develop.
Repot every 2-3 years or when the plant becomes root-bound, typically in early spring. Choose a pot that is slightly larger than the current one and use a well-draining potting mix. Ensure good drainage holes.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Ox Knee (Achyranthes bidentata)
Where Ox Knee (Achyranthes bidentata) is found
Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Caryophyllales |
| Family | Amaranthaceae |
| Genus | Achyranthes |
| Species | Achyranthes bidentata |
Similar in genus Achyranthes
Answers based on plant encyclopedia data
