Blue rock bindweed (Convolvulus sabatius)
Care, watering, light and tips for Blue rock bindweed on Floravia.
Quick facts
- Family: Convolvulaceae
- Difficulty: Easy to care for
- Watering: every 4 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Blue rock bindweed
Convolvulus sabatius, commonly known as Blue Rock Bindweed or Ground Morning Glory, is a charming low-growing perennial with trailing or cascading stems. It produces a profusion of lavender-blue, trumpet-shaped flowers with white centers, blooming from spring to autumn. It is ideal for rockeries, borders, hanging baskets, or as ground cover in sunny areas.
Native range
North Africa and Southern Europe
Care tips
It thrives in full sun for optimal flowering and requires well-drained soil; it tolerates poor soils and drought once established. Water moderately, allowing the soil to dry out slightly between waterings, especially in containers. Avoid waterlogging, as it is prone to root rot in overly wet conditions. A common mistake is planting it in partial shade, which drastically reduces its bloom.
How to save a dying Blue rock bindweed
- Warning signs
- Yellowing or wilting leaves, soft and blackened stems.
- First aid
- Check drainage. If potted, repot into one with good drainage. If in ground, amend soil.
- What kills it
- Overwatering and poor drainage, which rots its roots.
- Can it be saved?
- Yes, if roots aren't completely rotted and you act quickly.