Rosa rugosa var. rubra syn. Rosa rugosa 'Rubra', Rosa rugosa 'Atropurpurea'
Rose (Species) Red Japanese Rose
Included here are wild roses as well as crosses between two species. They are the ancestors of modern roses and are distinguished by often being resistant to pests and diseases. They have a single flower of five petals but some double forms occur as sports. All species roses unless otherwise stated under the variety, are hardy and deciduous and several are outstanding for their freely borne red hips. Rosa rugosa var. rubra is a purple flowering form of the species Rosa rugosa. It has purple violet flowers and a moderate fragrance. Also very thorny.
Contributed by @happyhorticulturalist
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Full sun
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Occasional watering
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Full Frost Hardy: 5F (-15°C)
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Rich and free draining
Common name
Rose (Species) Red Japanese Rose
Latin name
Rosa rugosa var. rubra syn. Rosa rugosa 'Rubra', Rosa rugosa 'Atropurpurea'
type
Deciduous Perennial
family
Rosaceae
ph
5.0 - 8.0 Acid - Neutral
Plant & bloom calendar
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Best time to plant
full grown dimensions
Rosa rugosa var. rubra syn. Rosa rugosa 'Rubra', Rosa rugosa 'Atropurpurea'
Included here are wild roses as well as crosses between two species. They are the ancestors of modern roses and are distinguished by often being resistant to pests and diseases. They have a single flower of five petals but some double forms occur as sports. All species roses unless otherwise stated under the variety, are hardy and deciduous and several are outstanding for their freely borne red hips. Rosa rugosa var. rubra is a purple flowering form of the species Rosa rugosa. It has purple violet flowers and a moderate fragrance. Also very thorny.
Planting
From Late Autumn TO Late Spring
Prepare the planting site by digging over the bed and incorporate liberal quantities of well rotted manure or compost; lighten heavy clay soil with half rotted straw. Dress the top soil with plenty of peat mixed with hop manure and chopped up turf. Fresh animal manure is harmful to the roots and should only be used in the bottom spit. Where possible, prepare the planting site a few weeks in advance. Do this in late summer for planting in autumn. Plant at any time between late autumn and late spring. Prepare a planting mixture of bone meal and moist peat. Spread out the roots in the planting hole and add the planting mixture until the roots are covered. Add soil and firm in the plant by treading.