Curly dock (Rumex chalepensis)
Care, watering, light and tips for Curly dock on Floravia.
Quick facts
- Family: Polygonaceae
- Difficulty: Moderate care
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Curly dock
Rumex chalepensis, also known as "wang guo suan mo" in China, is a robust perennial herb belonging to the Polygonaceae family. It is characterized by its large basal leaves and erect flower stalks that can reach considerable heights, bearing clusters of small greenish flowers that turn reddish as they mature. This plant is ideal for naturalistic gardens or for enriching biodiversity in less cultivated areas, where its presence can add a wild and rustic touch.
Native range
Temperate and subtropical regions of Eurasia and Africa
Care tips
It prefers full sun to partial shade exposure and well-drained soils, although it is quite tolerant of different substrate types. Watering should be moderate, allowing the top layer of soil to dry out between waterings, as it is sensitive to waterlogging. Avoid over-fertilization, as it can promote excessive foliage growth at the expense of flowering. A common mistake is planting it in pots that are too small, which restricts its root development and final size.
How to save a dying Curly dock
- Warning signs
- Wilted, yellowing, or spotted leaves, stunted growth.
- First aid
- Remove damaged leaves, check drainage, adjust watering and sun exposure.
- What kills it
- Overwatering causing root rot or insufficient light.
- Can it be saved?
- Yes, if roots aren't completely rotted and the issue is corrected.