(Common Yarrow, Summer Pastels Common Yarrow)

Winner of the prestigious All-America Selections award, the Summer Pastels group offers a far greater range of flower colors than those of common yarrow (Achillea millefolium), the species from which it was developed. The dense, flat-topped flower clusters appear from early to midsummer in an array of soft, non-fading shades including lavender, ivory, apricot, rose and pink. They are held on slender stems which rise from vigorous clumps of ferny, green to gray-green foliage.

Common...

(Common Yarrow, Rose Common Yarrow)

This is a pink-flowered form of common yarrow, a hardy perennial species native to temperate regions throughout the Northern Hemisphere. These plants naturally inhabit open areas and are able to withstand a wide range of growing conditions including poor, sandy or rocky soils. In the garden, common yarrow is a favorite carefree bloomer for sunny flower gardens.

Low basal rosettes of fine, ferny, aromatic foliage anchor this plant throughout the year. The green to gray-green leaves are semi-evergreen...

(Giant Needlegrass, Giant Ricegrass, Giant Stipa)

Upright, graceful leaf blades of giant needlegrass create billowy tufts across the landscape. A cool-season perennial grass that often is short lived, it's native to the rocky and gravelly soils -- especially chaparral habitats -- from the Cascade Mountains of central California southward into Mexico's Baja peninsula. The root system is fibrous.

This bunching grass forms a V-shaped clump with airy, medium green leaves. Leaf blades are thin and held upright and occur in the moisture and cool...

(Everglades Palm, Paurotis Palm)

The paurotis palm is a terrific multi-trunked, clump-forming palm crowned with large, fan-like fronds. It is native to the western Caribbean Basin, from the Bahamas westward to the Yucatan of Mexico and Costa Rica. Native populations also exist in the southernmost tip of Florida, hence its other common name, Everglades palm. This sun-loving palm can withstand moist soils, some drought and moderate salt spray, so it is also quite resilient.

Each rich green frond is like a wide fan comprising...

(Sweet Flag)

Calamus is an herbaceous perennial that is native throughout much of the United States and Canada. It has inconspicuous flowers and is grown primarily for its tall, upright, broad, iris-like foliage. One particularly attractive cultivar is 'Argenteostriatus', which has beautifully variegated leaves. These plants spread by rhizomes and grow best in moist boggy areas with full to partial sun. Semi-aquatic in nature, calamus works well in naturalistic plantings along waterways or in gardens with moist...

(Striped Sweet Flag, Sweet Flag)

Striped sweet flag, or striped calamus, is an herbaceous perennial that is native throughout much of the United States and Canada. It has inconspicuous flowers and is grown primarily for its tall, upright, iris-like foliage that is beautifully variegated with cream striations. These plants spread by rhizomes and grow best in moist boggy areas with full to partial sun. Semi-aquatic in nature, striped sweet flag works well in naturalistic plantings along waterways or in gardens with moist fertile soil.

(Striped Sweet Flag, Sweet Flag)

Striped sweet flag is an herbaceous perennial that is native throughout much of the Northern Hemisphere. It has inconspicuous flowers and is grown primarily for its tall, upright, broad, iris-like foliage. Acorus calmus 'Variegatus' has very showy white bordered leaves. These plants spread by rhizomes (underground stems) and grow best in moist boggy areas with full to partial sun. Semi-aquatic in nature, sweet flag works well in naturalistic plantings along waterways or in gardens with moist,...

(Grassleaf Sweet Flag)

Grassleaf sweet flag is a semi-evergreen perennial that originates from Japan. It is grown for its neat clumping habit and attractive grass-like foliage, which is aromatic when crushed. There are many highly desirable cultivars of sweet flag such as the golden variegated 'Golden Edge' and the dwarf 'Ogon'. This perennial is easy to grow if provided with rich evenly moist soil and full to partial sun. Plant in boggy gardens or in fertile beds and borders. These plants will not tolerate deep standing...

(Golden Edge Sweet Flag, Grassleaf Sweet Flag)

Golden edge sweet flag is an evergreen to semi-evergreen perennial that originates from Japan. It is admired for its neat clumping habit and attractive grass-like foliage that is aromatic when crushed. Its leaves are bright yellow with a narrow green stripe down the center of each blade.

This perennial is easy to grow if provided with rich, evenly moist soil and full to partial sun and looks great when mixed with other perennials for moist sites. Though well-suited to boggy gardens, plants will...

(Dwarf Golden Sweet Flag, Grassleaf Sweet Flag)

Dwarf golden grassleaf sweet flag is an compact evergreen to semi-evergreen perennial that originates from Japan. It is grown for compact, clump-forming habit and beautiful golden grass-like foliage, which is aromatic when crushed.

This perennial is easy to grow if provided with rich, evenly moist soil and full to partial sun and looks great when mixed with other perennials for moist sites. Though well-suited to boggy gardens, plants will not tolerate deep standing water.