Hypericum adenotrichum
Care, watering, light and tips for Hypericum adenotrichum on Floravia.
Quick facts
- Family: Hypericaceae
- Difficulty: Moderate care
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Hypericum adenotrichum
Hypericum adenotrichum, commonly known as Kantaron, is a perennial St. John's Wort species characterized by its small leaves densely covered with glandular trichomes, giving it a slightly hairy appearance. Its bright yellow flowers, typical of the genus, bloom in summer, adding a cheerful touch to the garden. It is ideal for rock gardens, path borders, or as ground cover in sunny, dry areas.
Native range
Turkey and Greece
Care tips
This plant requires full sun for optimal flowering and healthy development. Watering should be moderate, allowing the substrate to dry out completely between waterings, as it is sensitive to waterlogging. It prefers well-drained soils, preferably sandy or stony, with a neutral to slightly alkaline pH. A common mistake is overwatering, which can lead to root rot; it is a drought-tolerant plant once established.
How to save a dying Hypericum adenotrichum
- Warning signs
- Yellowing or spotted leaves, premature flower drop, soft and blackened stems, or no growth.
- First aid
- Check drainage and soil moisture. Move to indirect light. Prune damaged stems.
- What kills it
- Overwatering leading to root rot, or complete lack of light. Also intense direct sun in summer.
- Can it be saved?
- Yes, if roots are not completely rotten and green stems remain. Act quickly.