Ragwort (Jacobaea maritima × vulgaris)
Care, watering, light and tips for Ragwort on Floravia.
Quick facts
- Family: Asteraceae
- Difficulty: Easy to care for
- Watering: every 7 days
- Light: Full sun
- Temperature: 0–35 °C
- Toxicity: Toxic to pets
About Ragwort
This Jacobaea hybrid, often known as Silver Ragwort or Dusty Miller, is a highly ornamental perennial plant cherished for its soft, velvety, silver foliage. Its deeply lobed, silvery-white leaves create a striking visual contrast in any garden setting. It is ideal for borders, rockeries, or as an accent plant in containers, adding brightness and a Mediterranean touch.
Native range
Europe and temperate Asia
Care tips
Jacobaea maritima × vulgaris thrives in full sun, which intensifies the silver color of its leaves. It requires moderate watering, allowing the soil to dry out between waterings, as it is susceptible to waterlogging. It prefers well-drained, even poor or sandy soils; a common mistake is overwatering, which can lead to root rot. Prune lightly to maintain its compact shape and encourage dense growth.
How to save a dying Ragwort
- Warning signs
- Silvery leaves limp or yellow, soft stems. Indicates excess moisture or lack of light.
- First aid
- Remove damaged leaves, check drainage, reduce watering, move to brighter spot.
- What kills it
- Overwatering and poor drainage, rotting its roots. Also complete shade.
- Can it be saved?
- Yes, if you act quickly. It's quite resilient if conditions are corrected.