Stiff, slender stems, clasped by narrow, blue-green leaves, carry round heads of closely-packed lemon-yellow flowers, during mid-summer.
Stiff, slender stems, clasped by narrow, blue-green leaves, carry round heads of closely-packed lemon-yellow flowers, during mid-summer.
Aspect | Full sun |
Flower Colour | Yellow |
Flowering Period | Jun | Jul |
Foliage | Not evergreen |
Growth Habit | Upright |
Hardiness | Fully hardy |
Height | 70cm |
Soil | Light, well-drained |
Spread | 15cm |