(Alpine Rockcress, Caucasus Rockcress, Snow Cap Rockcress)

Pretty and early-flowering, 'Snow Cap' blooms more heavily than your average alpine rockcress. It is a low-growing perennial that brightens up rock gardens and mixed borders. This mat-forming evergreen has soft, gray-green leaves. In late spring it puts forth short, upright stems topped with fragrant, four-petaled flowers of white.

Alpine rockcress is drought tolerant but does not appreciate extreme heat. It grows best in full sun and average soil with good drainage. Its flowers attract bees...

(Alpine Rockcress)

Pretty and early-flowering, mountain rockcress is a low-growing perennial that brightens up rock gardens and mixed borders. This mat-forming evergreen has soft, gray-green leaves. In spring it puts forth short, upright stems topped with fragrant, four-petaled white flowers.

Hailing from rocky, mountainous areas in Europe and the Mediterranean, mountain rockcress is drought tolerant but does not appreciate extreme heat or humidity. It grows best in full sun and average soil with good drainage....

(Alpine Rockcress, Snowfix Rockcress)

Pretty and early-flowering, alpine rockcress is a low-growing perennial that brightens up rock gardens and mixed borders. This mat-forming evergreen has soft, gray-green leaves. In late spring it puts forth short, upright stems topped with fragrant, four-petaled flowers of white.

Alpine rockcress is drought tolerant but does not appreciate extreme heat. It grows best in full sun and average soil with good drainage. Its flowers attract bees and butterflies and look great in combination with pansies,...

(Alpine Rockcress, Caucasus Rockcress, Variegated Rockcress)

Pretty and early-flowering, variegated rockcress has lovely variegated foliage of soft green edged in cream. It is a low-growing perennial that brightens up rock gardens and mixed borders. This mat-forming evergreen has soft, gray-green leaves. In late spring it puts forth short, upright stems topped with fragrant, four-petaled flowers of white.

Alpine rockcress is drought tolerant but does not appreciate extreme heat. It grows best in full sun and average soil with good drainage. Its flowers...

(Alpine Rockcress, Caucasus Rockcress, Little Treasure™ Deep Rose Rockcress)

Pretty and early-flowering, Little Treasure™ deep rose rockcress is a low-growing perennial that adds a splash of color to rock gardens and mixed borders. This mat-forming evergreen has soft, gray-green leaves. In late spring it puts forth short, stems covered with fragrant, four-petaled flowers of cheerful rose-pink. Plant become so densely covered with flowers that they engulf the foliage.

Alpine rockcress is drought tolerant but does not appreciate extreme heat. It grows best in full sun and...

(Rockcress)

Usually pest-free and blooming in many shades of pink in mid to late spring, hybrid rockcress creates a delicate show in an alpine setting. This mat-forming, evergreen, short-lived perennial resulted from the cross of the vigorous wall rockcress (Arabis caucasica) with Arabis aubrietioides. The small leaves are held in loose rosettes. Each blade is an oval with small teeth and may range in color from medium green to gray-green, with or without tiny hairs. The small flowers, appearing...

(Compinkie Rockcress, Rockcress)

The long-blooming rockcress, ‘Compinkie’, produces a mat of tiny, fuchsia-pink flowers in mid to late spring. This colorful rock garden favorite is a cross between two alpines, the vigorous wall rockcress (Arabis caucasica) and Arabis aubrietioides. It is a short-lived perennials and is evergreen to semi-evergreen.

Its small, oval, light gray-green leaves are slightly hairy and held in loose rosettes along the trailing stems. The small flowers appear in mid-spring in where...

(Aralia)

An immense herbaceous perennial that forms lusty luxuriant clumps of elegant foliage, this East Asian native is grown not only for ornament but also for its edible young shoots. The large airy pinnate (feather-shaped) leaves are held on tall stems, which in some forms are a striking dark purple. Clouds of small greenish white flowers hover above the foliage in late summer, followed by showy purple berry-like fruit.

Intolerant of drought and hot sun, this gargantuan perennial does best in partial...

(American Spikenard)

American spikenard is a deciduous perennial with green compound leaves with delicate heart-shpaed leaflets. Ball clusters of white to greenish-white flowers on a tall spike in spring or summer. Tiny berries are formed and are dark purple or black. It spreads slowly by aromatic underground roots to create a colony.

Plant in moist, well-drained soils in full sun to partial shade. American spikenard makes a great addition to woodland gardens or naturalized areas with its bold presence.

(American Angelica Tree, Devil's Walking Stick, Hercules' Club)

This fierce plant is well named. Devil's walking stick is a suckering deciduous shrub to small tree with large, bold leaves that appear above nearly branchless stems covered with vicious thorny spines. In summer it produces striking plumes of creamy white flowers followed by showy clusters of black fruits on reddish stems.

This plant prefers full to part sun and is tolerant of a wide range of well drained soil types. Though it is a unwieldy to prune, it does make a bold statement in mixed borders...