Self-heal (Prunella vulgaris)
Care, watering, light and tips for Self-heal on Floravia.
Quick facts
- Family: Lamiaceae
- Difficulty: Easy to care for
- Watering: every 7 days
- Light: Full sun
- Temperature: 5–35 °C
About Self-heal
Prunella vulgaris, commonly known as self-heal or blåkoll, is a small, perennial herbaceous plant belonging to the Lamiaceae family, forming low-growing clumps. Its typically purplish-blue flowers are clustered in dense spikes at the tips of the stems. It is ideal for ground cover in low-maintenance gardens, rockeries, or as part of naturalized meadows.
Native range
Europe, Asia, and North America
Care tips
This plant prefers full sun to partial shade locations, adapting well to various light conditions. Watering should be moderate; it tolerates drought periods once established, but regular watering in dry climates promotes its growth. It adapts to a wide range of soils, as long as they have good drainage. A common mistake is over-fertilizing, as it thrives in poor soils and excess nutrients can reduce its flowering.
How to save a dying Self-heal
- Warning signs
- Wilted, yellowing, or spotted leaves, stunted growth.
- First aid
- Check soil moisture (avoid waterlogging), move to partial shade if in direct sun.
- What kills it
- Overwatering (root rot) or intense direct sun without sufficient moisture.
- Can it be saved?
- Yes, if you act quickly to correct watering and sun exposure. 🌿