Pimpinellifolia is a dense, spreading, thorny species rose of suckering habit, producing solitary, cupped, creamy white flowers with small, fern-like, dark green leaves. Blooms are followed by ...

‘Grandiflora’ is a hardy spinosissima rose of upright habit with twiggy stems, producing cupped to flat, single, fragrant, creamy white flowers with yellow stamens and dark green le...

‘Dunwich Rose’ is a hardy, twiggy hybrid spinosissima rose with a low, hummock-forming habit producing a profusion of short-stemmed, cupped to flat, single, fragrant, creamy white f...

Primula is an erect to arching species rose producing solitary, cupped, single, fragrant, pale primrose-yellow flowers that are followed by sherical to inversely cone-shaped, brownish maroon hi...

Roxburghii is a hardy, stiff-growing species rose producing solitary, neatly formed, rounded, double, lilac-pink flowers that open from thorny buds. Flaky bark and approximately 7 narrowly ovat...

Rosa rubrifolia is a dense spreading rose, 5 to 6 feet tall. The canes are reddish-green, with decurved prickles. Flowers are cerise-pink, over 1 inch wide with pale pink centers and distinct y...

Rugosa var. rosea is a hardy, dense species rose producing cupped, single, scented, rose-pink flowers with thorny stems and wrinkled, leathery, dark green leaves. Great as a hedge. In general...

Rugosa is a hardy, dense species rose producing cupped, single, scented, violet-carmine-red flowers, showing yellow stamens, with very thorny stems and wrinkled, leathery, dark green leaves. Bl...

Sericea, subspecies omeiensis f. pteracantha, is a stiff, upright hardy species rose producing solitary, flate, usually 4-petaled white flowers with large, clear, ornamental red prickles on you...

Rosa setigera is a wide climbing shrub, reaching heights up to 15 feet tall. Canes are dark purple, spreading and arching, with paired or scattered recurved prickles. Flowers are single, deep ...