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Evergreen shrub, cream-edged foliage with marbled gray centers. Small yellow-green flowers. 6' x 8'. Zone 7 Sun to partial shade. Low water.

Rhamnus alaternus 'Argenteo-variegatus'

Variegated Italian Buckthorn

Perennial 4-12 tall x 2' wide with silvery finely cut foliage & white daisies with yellow center. Best in sun. Zones 4-7.

Rhodanthemum hosmariense

Moroccan Daisy

Pink starry flowers on 3 inch plants blooming from April to September. Best in Sun. Zone 7.

Rhodohypoxis x 'Hebron Farm Cerise'

South African Red Star

Leathery evergreen foliage with creamy-white flowers early in spring. Edible berries follow. 3 x 4 ft. Semi-shade to sun. Zones 7-8.

Ribes laurifolium

Evergreen Currant

Deciduous shrub with dark red flower clusters in spring. Dark fruit follow.

Ribes sanguineum 'King Edward'

Red Flowering Currant

Lovely dark pink large flowers in clusters early in the spring. Deciduous shrub to 10 ft. Best in sun to partial shade. Zone 7.

Ribes sanguineum 'Strybing Pink'

Red Flowering Currant

Black current and gooseberry mix with great flavors. Black berries on 6 ft bushes. Best in sun. Zone 7.

Ribes x culverwellii

Jostaberry

Pink flowers, followed by pink-red fruit stalks to 2 1/2 ft. Bright red foliage with a bronze whiff. Sun.

Rodgersia henrici - Hybrids

Rodgersia

Large striking colorful foliage, 4 ft. stalks with tiny pink flower clusters. Summer bloomer. 3-4'. Boggy area. Shade.

Rodgersia pinnata

Rodgersia

Large Palmate-shaped bronzy foliage to 3 ft. Enjoys moist, rich soil and sun.

Rodgersia podophylla 'Rotlaub'

Yagu-ruma-so

Evergreen, leathery 2 ft foliage and showy red berries in late summer. Best in dry shade. Zones 6-9.

Rohdea japonica

Sacred Lily

Double red rose with a pink center that all turns red with age in late spring and summer. 3-4 ft. Disease resistant. Sun. Zone 7-10.

Rosa 'Archduke Charles'

Archduke Rose

Repeat bloomer of double pink, very fragrant flowers. Shrub-habit, blooms on new wood. Best in Sun. Zones 4-9.

Rosa 'Autumn Damask'

Antique Damask Rose

Double, white and very fragrant flowers thru summer. Drought and disease resistant. Sun.

Rosa 'Blanc Double de Coubert'

Blanc Double de Coubert Rose

Double apricot to peach, fragrant flowers in clusters from summer thru fall. Old fashioned rambler. Best in sun. Zones 6-8.

Rosa 'Ghislane de Feligonde'

French Multiflora Rose

Single, white, fragrant flowers on small bushy plants, blooming repeatedly in late spring. 12-36 inches tall and wide. Sun. Zone 6-9.

Rosa 'The Gift'

The Gift Rose

Brilliant purple, orchid-looking flowers to 12 inches in summer. Enjoys evenly moist soil and partial sun. Zone 7.

Roscoea auriculata

Tibetan Ginger

Luminous cream, delicate, silky flowers in bunches. Rare and hardy. Ginger family. 6 to 10 inches tall. Shade.

Roscoea cauntleoides

"Of Moonlight Radiance"

Upright reaching evergreen plant with brilliant blue flowers. Sun. Zone 7.

Rosmarinus officinalis 'Blue Spires'

Blue Spires Rosemary

Evergreen shrub with bright blue flowers during the year. Use in cooking or cut flower. Zone 7. Sun.

Rosmarinus officinalis 'Lockwood De Forest'

Rosemary

Evergreen, drought tolerant, use on slopes. Best foliage colors if grown in sun.

Rubus calycinoides 'Emerald Carpet'

Ground Cover Bramble

Evergreen shrub or groundcover with edible fruit. Grows 1 ft x 6 ft. Fall color. Zone 7. Shade or sun.

Rubus tricolor

Chinese Creeping Bramble

Showy, long-lasting yellow-orange edible flowers in late-summer to mid-fall, 3ft. x 3ft. Zone 4-9. Sun to partial shade.

Rudbeckia fulgida speciosa

Black-eyed Susan

A decorative addition to any herb garden or pot, this lovely sorrel is edible. Sun for healthy growth.

Rumex sanguineus

Red-veined Dock