Upright-stemmed long, narrow grasslike leaves, striped lengthwise with white and green. Herbaceous perennial. Moisture tolerant. Deciduous. Can be invasive.
Eventual size: 60 cm to 1 m
Position:
Elijah Blue’ forms small cushions of very fine, inrolled, intensely ice-blue leaves, becoming greener in winter. From late spring to summer it bears narrow, bristly blue-green flower plumes that turn golden-brown. Attract butterflies. Well-drained, Moist but well-drained soil.
Eventual size: 15 to 30 cm
Position:
This bright blue, cool-season ornamental grass maintains its coloring throughout the growing season. In spring, straw-colored seed heads appear on stalks. Hardy and evergreen. Invasive. Dry, sandy soil.
Eventual size: 80 cm
Position:
H. sempervirens is a dense tufted evergreen grass with rather rigid blue-grey leaves to 23cm in length. Small, straw-coloured spikelets are borne in large open panicles on erect stems to 1.5 m in height. Hardy. Eventual size: 1 to 1.5 m
Position:
Blue sedge spreads to form a mat of bluish-green foliage. The plant can be used as a ground cover or in rock gardens. Best growth occurs in the sun but the plant will grow in shade. Hardyn evergreen. Moist soil.
Eventual size: 30 to 70 cm
Position: