Description & origin
The Greater Periwinkle is a perennial plant known for its glossy green leaves and purple or blue flowers. It is often used as ground cover in gardens due to its fast and dense growth.
Size
Can reach up to 60 cm in height and spread up to 120 cm in width.
Foliage
Evergreen foliage that maintains its vibrant green throughout the year.
Flowering
Blooms in spring and early summer with purple or blue flowers.
Detailed care
Light
Soil
Watering
Temperature
Fertilising
Repotting
Pruning
Propagation
Common problems
Powdery Mildew
Fungus causing white spots on leaves. Treat with appropriate fungicide.
Root Rot
Caused by excess water. Improve soil drainage.
Aphids
Insects that suck plant sap. Control with natural insecticide.
Uses & curiosities
In the garden
- Ground cover
- Shade gardens
- Slopes
Other uses
Ideal for controlling soil erosion.
Did you know…
The Greater Periwinkle is also known for its resilience to adverse conditions such as poor soils and partial shade.