The yellow flower buds open up to yellow flowers which eventually turn a pure white.

The yellow stamens contrasts nicely with the white flower.

The foliage is a dark green in color with excellent disease resistance.

The flowers bloom all summer long!

It has a nice upright growth habit

Interesting note: It was named after Canadian composer Oscar Peterson.

He was one of the greatest jazz pianists, composers in the world

Class: Shrub Rose

Official Flower Color: White

Bloom Cycle: Recurrent

Height: 2-4'

Spread: 2-3'

Exposure: Sun

Zone: 3-8

Photo courtesy Bailey Nurseries, Inc