Convolvulus mauritanicus
blue rock bindweed
A trailing, woody-based perennial forming a mat to 20cm in height, with small, oval leaves and widely funnel-shaped, purplish-blue flowers 2cm in width
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
1–2 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | Blue Purple | Green | ||
| Autumn | Blue Purple | Green | ||
| Winter |
Position
- Full sun
Aspect
South–facing or West–facing
Exposure
ShelteredDrought resistance
Yes Hardiness
H3Botanical details
- Family
- Convolvulaceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous
- Habit
- Trailing
- Genus
Convolvulus can be annuals, perennials or shrubs, erect or scrambling, with simple or palmately divided leaves and solitary or clustered, open funnel-shaped flowers
- Name status
Correct
- Plant range
- Italy, N Africa
How to grow
Cultivation
Best grown in a gritty, well-drained soil in a sheltered, sunny position; alternatively grow in a container or raised bed
Propagation
Propagate by seed or softwood cuttings
Suggested planting locations and garden types
- City and courtyard gardens
- Patio and container plants
- Cottage and informal garden
- Flower borders and beds
Pruning
Trim as required
Pests
Generally pest-free
Diseases
May be susceptible to honey fungus (rarely)
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