Common name:Blue Oat Grass
Botanical name:Helictotrichon sempervirens

Blue oat grass is a striking ornamental grass with blue foliage and a clumping habit. It grows 12 to 18 inches tall and wide. Its showy flowers are 1 to 2 feet above the foliage. Is evergreen in mild winters. This plant looks good alone as well as in mass plantings. The blue oat grass likes dry hill sides and is drought tolerant.

Common name:Woolly Thyme
Botanical name:Thymus lanuginosus

Woolly Thyme is a perennial groundcover growing in a low mat, typically under 2 inches, but spreading 16 inches or more. Foliage is fuzzy and gray-green during the summer months, and tinged with a lovely burgundy hue in the fall and winter. An evergreen thyme, it makes a wonderful groundcover, even an alternative to turf, in low traffic areas. And as it tolerates some foot traffic, its wonderful between pavers and along pathways. It has a pink summer bloom, though it rarely flowers; the lovely fall color fills the void.

Common name:Snow-In-Summer
Botanical name:Cerastium tomentosum

Masses of snow white flowers cover this plant from late spring to early summer. Fine textured foliage is silvery grey. After flowering, shear back plant to encourage new foliage and for a tidy appearance. Over-head watering may cause the plant to "melt-out" in the center; over-watering, in general, causes the plant to die out over time. An attractive filler among other plants and rocks, and nice ground cover for areas that receive little foot traffic. Plant at edges of walks to soften paths. I saw a lovely planting where cerastium was used to represent water in a "dry creek" design-Brilliant. Grows 4 to 5 inches tall and 15 to 18 inches wide.

Common name:Blue Mist Shrub
Botanical name:Caryopteris x clandonensis

This group of shrubs grows from 2 to 4 feet tall and up to 4 feet wide. All have a mounded form, with gray green to pale green leaves. Flowers appear in mid to late summer, and appear in a range of blue hues, depending on variety. Flowers are clusters of tiny flowers and mostly form and the tips of branches, so cutting the shrubs back hard in the late winter as new growth emerges makes for more flowers.