double yellow rose

Also known as: sulphur rose; sulphur-flowered rose

The Sulphur Rose, a species rose rare in cultivation, growing to about 1.8m in height with ample greyish to light green foliage. Sweetly scented, fully double blooms of sulphur-yellow to 5cm across are once-flowering in midsummer; pre 1625

double yellow rose

Scientific classification

Species
double yellow rose (Rosa hemisphaerica)
Genus
Rosa
Family
Rosaceae
Fruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling
Toxicity
Roses
Plant type
1.5-2.5 metres
Height
1-1.5 metres
Spread
Deciduous
Foliage
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Habit
Spring · Summer · Autumn
Season of interest
Full sun
Sunlight
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Ideal temperature

double yellow rose pictures

double yellow rosedouble yellow rose

Distribution of double yellow rose

Distribution map

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Culture

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Toxicity

Fruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling

Quick identification of double yellow rose

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double yellow rose care guide

Deep root watering, allow slight surface drying before watering again
Watering
Full sun
Sunlight
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Ideal temperature

Watering

Deep root watering, allow slight surface drying before watering again

Fertilizing

Rose fertilizer every two to four weeks from spring through late summer

Pruning

Keep single-flowering shrub roses lightly pruned, removing dead, diseased, crossing and weak growth. Thin a few old unproductive stems if crowded. Prune in late summer after flowering.

Propagation

Propagate by softwood cuttings in early to mid spring, hardwood cuttings in late summer to autumn or by chip budding in summer; propagate by seed; species roses can be propagated by seed but need stratification and germination may take two seasons

Growing

Grow in fertile, humus-rich, moist but well-drained soil in full sun, in a warm sheltered position. Best suited to southern counties and inner city locations. Mulch with well-rotted organic matter in late winter or early spring, and for best flowering apply a general rose or shrub fertiliser in early spring and again in early summer. See rose cultivation

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Common pests and diseases

Diseases

May be susceptible to rose black spot, rose rust, replant disease, rose dieback, and rose powdery mildew and sometimes honey fungus. May also be susceptible to disorders rose blindness and flower balling

Pests

May be susceptible to aphids, rose leafhopper, glasshouse red spider mite, scale insects, caterpillars, large rose sawfly, rose slugworm sawfly and rose leaf-rolling sawfly. Deer and rabbits can cause damage

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