Lobelia Purpurascens (White Root)
Lobelia Purpurascens (White Root)
Couldn't load pickup availability
Lobelia Purpurascens (White Root) is a charming Australian native groundcover valued for its lush green foliage and delicate blue to violet flowers that appear over the warmer months. Its low-growing, spreading habit makes it an excellent choice for filling gaps between pavers, softening garden edges, or creating a natural carpet beneath shrubs and trees. Thriving in moist, well-drained soils, it adds colour and texture to native gardens, shaded borders, and damp landscape settings while attracting bees and other beneficial pollinators.
Easy to grow and requiring minimal maintenance, Lobelia Purpurascens (White Root) is ideal for gardeners seeking a reliable, evergreen groundcover with year-round appeal. Its dense growth helps suppress weeds and stabilise soil, making it both an attractive and practical addition to the landscape. Whether used in mass plantings, woodland gardens, or alongside ponds and water features, this versatile native offers lasting beauty and ecological value.

Collapsible content
Mature height
0.1–0.3 m
Mature width
0.3–0.8 m
Spacing
0.3–0.5 m
Evergreen/Deciduous
Evergreen
Foliage
Green foliage with purplish undersides, pale purplish-pink to bluish flowers
Flowering Period & Fruit Development/Harvest
Spring to autumn with extended flowering display
Sun tolerance
Partial shade to full shade
Maintenance
Low maintenance; light trimming to control spread and remove old growth
Root System
Shallow, fibrous, and creeping root system; non invasive; typically 5–20 cm depth