Gum rockrose (Cistus libanotis)
Care, watering, light and tips for Gum rockrose on Floravia.
Quick facts
- Family: Cistaceae
- Difficulty: Easy to care for
- Watering: every 10 days
- Light: Partial shade
- Temperature: 10–30 °C
About Gum rockrose
Cistus libanotis, commonly known as Gum Rockrose or Libanotis Cistus, is a perennial shrub belonging to the Cistaceae family, native to the Mediterranean region. It is characterized by its narrow, linear leaves, reminiscent of rosemary, and its white flowers with a yellow center, which bloom in spring and early summer. It is ideal for dry gardens, rockeries, and coastal areas, adding a wild and aromatic touch.
Native range
Iberian Peninsula (mainly Spain and Portugal)
Care tips
This species thrives in full sun and well-drained soils, preferably sandy or stony, tolerating nutrient-poor conditions. Once established, watering should be sparse, as it is very drought-tolerant, avoiding waterlogging which can be fatal. A common mistake is overwatering, especially in winter, which can lead to root rot. It does not require regular pruning, only the removal of faded flowers to maintain its vigor.
How to save a dying Gum rockrose
- Warning signs
- Leaves wilt quickly, become brittle, and drop. Stems dry out from the tip downwards.
- First aid
- Transplant to a better-draining location or pot with Mediterranean plant substrate. Water only when soil is dry.
- What kills it
- Overwatering and heavy soils that retain too much moisture. Does not tolerate waterlogging or dense shade.
- Can it be saved?
- Yes, if you act quickly. It's drought-tolerant but very sensitive to excess water.