Lesser Periwinkle 'Bowless Variety'
A vigorous, evergreen groundcover, 'Bowles's Variety' of Lesser Periwinkle is highly valued for its striking, violet-blue flowers which appear in spring and early summer. It forms a dense mat, effectively suppressing weeds, and features glossy, dark green leaves, making it an excellent choice for shaded areas in the garden.
Sun: Full shade.
Soil: Well-drained soil.
Hardiness: H6 — down to −20°C.
Flowering: Apr, May, Jun.