Slender centaury (Centaurium pulchellum)
Care, watering, light and tips for Slender centaury on Floravia.
Quick facts
- Family: Gentianaceae
- Difficulty: Demanding
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Slender centaury
Centaurium pulchellum, also known as dverggylden, is a small annual plant belonging to the Gentianaceae family, notable for its delicate star-shaped pink or white flowers. Its compact habit and abundant bloom make it ideal for rockeries, path edges, or as a filler plant in pots and containers, bringing a wild and charming touch. It naturally grows in meadows and open areas, offering a beautiful contrast with other plants with denser foliage.
Native range
Eurasia and North Africa
Care tips
It requires full sun for optimal flowering and prefers well-drained, slightly acidic to neutral soils. Watering should be moderate, allowing the substrate to dry slightly between waterings, as it is susceptible to waterlogging. Avoid heavy, clayey soils that retain too much moisture, which could lead to root rot. A common mistake is overwatering, which limits its development and flowering.
How to save a dying Slender centaury
- Warning signs
- Wilting or yellowing leaves, soft stems, poor or no flowering.
- First aid
- Move to partial shade, ensure moist but not waterlogged soil, check drainage.
- What kills it
- Prolonged drought or constant waterlogging, too much direct sun in hot climates.
- Can it be saved?
- Yes, if watering and sun exposure are corrected quickly.