Epimedium 'Spine Tingler'
Epimedium 'Spine Tingler' is a vigorous, semi-evergreen perennial with spiny-edged, mottled new foliage and delicate racemes of bright yellow, spider-like flowers in spring, creating excellent ground cover.
Sun: Full Shade.
Soil: Moist but well-drained.
Hardiness: H6 — down to −20°C.
Flowering: May, June.