Rosa sericea f. pteracantha subsp. omeiensis (Winged Thorn Rose)


Botanical Information

FamilyRosaceae
GenusRosa
Speciessericea
Formapteracantha
Subspeciesomeiensis
CategoryWoody
TypeShrub (deciduous)
OriginNative to western China.

Details

USDA Hardiness Zone7b - 8a
USDA Hardiness Ref.
Canada Hardiness Ref.
RHS Hardiness ZoneH5
RHS Hardiness Ref.
Temperature (°C)-15 - (-10)
Temperature (°F)5 - 14
Height1.5 - 2.5 m
Spread1.5 - 2.5 m
GrowthFast

Description and Growing Information

ShapeUpright and bushy.
LandscapeFlower borders and beds, cottage, informal gardens and wildlife gardens.
PropagationHardwood cuttings in late summer or autumn and seed.
CultivationPrefers full sun and partial-shade. Plant in fertile, humus-rich, moist but well-drained soil.
PestsAphids, rose root aphid, rose leafhopper, scale insects, large rose sawfly, rose leaf-rolling sawfly and rose slugworm may be a problem. Black spot, rose dieback, grey mould, rose rust, rose powdery mildew, downy mildew, rose sickness, replant disease and a virus may occur.
Notable SpecimensWestonbirt, The National Arboretum, Tetbury, Gloucestershire, England.
Bark/Stem DescriptionLarge, flat prickles on the young growth.
Leaf DescriptionNeat, fern-like leaves.
Flower DescriptionFour-petaled flowers that appear in summer.
Fruit DescriptionSmall rose hips appear after the flowers.
Colour DescriptionThe prickles are a crimson red. The leaves are green. The flowers are a whitish-cream. The fruit or rose hips are a reddish-orange.

Photographs