Common name:Blue Oat Grass
Botanical name:Helictotrichon sempervirens

The blue oat grass is a evergreen blue clumping grass that grows 12-18 in. tall and wide. Its showy flowers are 1-2 ft. above the foliage. This plant looks good alone as well as in mass plantings. The blue oat grass likes dry hill sides and is drought tolerant. -Cornflower Farms

Common name:Brown Sedge
Botanical name:Carex testacea

The testacea variety is an evergreen perennial that reaches 2' tall bearing very narrow, coppery brown leaves splitting to hair-like threads at their tips, and continuing to grow to 4-8' in length. This plant should be grown in sun with little or no summer watering. -Monterey Bay Nursery

Common name:New Zealand Flax
Botanical name:Phormium tenax

New Zealand Flax is a large, bold plant with stiffly vertical, sword-like, green leaves that arise from its base. It should be grown under full sun for best color. Varieties will offer different growth habits and leaf color.

Common name:Black Leaf Aeonium
Botanical name:Aeonium arboreum 'Zwartkop'

Aeonium arboreum 'Zwartkop' is a succulent perennial that is used for accenting effect. Aeonium arboreum grows 3 ft. tall and wide. Each branch has a 6-8 in. wide rosette of dark green, fleshy leaves.The flowers are yellow in clusters. The flowers are yellow in clusters.

Common name:Rock Purslane
Botanical name:Calandrinia grandiflora

This perennial will grow 12-36" and produces large blue/green rosettes that last for a long season. It produces large, silky, lavender/pink flowers that have lime/green, purple spotted calyces.

Common name:Kleinia
Botanical name:Senecio mandraliscae

This succulent perennial will grow to about 1.5' tall and 2' wide. It has curved, blue/gray leaves that are about 3.5" long and very slender. Frost-tender.