Rosa davidii

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Rosa davidii

Rosaceae

Life form: shrub

Exposure: sun - Exposure: half shade   7

Moisture: dry bis Moisture: moderately moist

Soil: sandy loam - Soil: gritty loam

Arrangement: alternate
Leaves: decidious

Shape: ovate

Division: imparipinnate

Shape: five-stellate
Fruit: hip

61C / b71f53 

Inflorescence: corymb

Petals: not specified
Habit: not specified

Growth form: not specified

Taxonomy

Divisio:
Magnoliophyta
Subdivisio:
Magnoliophytina
Classis:
Rosopsida
Subclassis:
Rosidae
Superordo:
Rosanae
Ordo:
Rosales

Rosa davidii is a shrub.

Naming

Rosa davidii was described by François Crépin. The name is considered as validly published.

Taxonomy

Rosa davidii is a species in the genus Rosa which contains approximately 180 to 623 species and belongs to the family of the Rosaceae (Rose Family).

Characteristics

Growth

The shrubs reach heights of 1,5 to 4 metres.

Wood and Bark

Leaves

Rosa davidii is deciduous. The imparipinnate leaves are alternate. The ovate leaflets are serrate and petiolate.

Flowers and Fruits

Rosa davidii produces corymbs of dark-pink five-stellate flowers from June to July.

The shrubs produce ornamental red hips in autumn.

Root System

Distribution

Rosa davidii is native to West China.

Cultivation

The shrubs prefer a sunny to half-shady situation on dry to moderately moist soil. The substrate should be sandy-loamy or gritty-loamy soil. They tolerate temperatures down to -18°C (USDA zone 7).

Uses

Maintenance and Propagation

Cultivars

Pests and Diseases

Literature

  • Walter Erhardt, Erich Götz, Nils Bödeker, Siegmund Seybold: Der große Zander. Eugen Ulmer KG, Stuttgart 2008, ISBN 978-3-8001-5406-7. (Ger.)
  • Christoper Brickell (Editor-in-chief): RHS A-Z Encyclopedia of Garden Plants. Third edition. Dorling Kindersley, London 2003, ISBN 0-7513-3738-2.

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