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Description
Rosa Hugonis, also known as Father Hugo’s rose, is a species of wild rose native to western China. It was discovered by the French missionary Armand David in 1869 and named in honor of his fellow missionary, Father Hugo de Vries. This rose species is a popular ornamental plant because of its beautiful yellow flowers and its ability to thrive in many different environments.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Rosales |
| Family | Rosaceae |
| Genus | Rosa |
Appearance
Rosa Hugonis is a deciduous shrub that can grow up to 2 meters tall and 1.5 meters wide. It has green leaves with serrated edges that are about 5-10 cm long. The flowers are yellow with five petals and a diameter of about 3-5 cm. The blooms appear in late spring to early summer and are followed by small, red hips that ripen in the fall.
Care Guide
Water: Rosa Hugonis prefers moist but well-draining soil. Water regularly during the growing season, especially during dry spells.
Fertilization: Apply a balanced fertilizer in early spring and again in mid-summer.
Soil: Rosa Hugonis prefers a slightly acidic soil with a pH of 6.0-6.5. It can grow in a range of soil types, from sandy loam to heavy clay.
Sunlight: This rose species prefers full sun but can tolerate some shade.
Hardiness Zones: Rosa Hugonis is hardy to USDA zones 4-8.
Common Pests & Diseases
Rosa Hugonis is relatively resistant to pests and diseases. However, it can be susceptible to blackspot, powdery mildew, and rust. To prevent these diseases, avoid overhead watering and ensure good air circulation around the plant. Common pests include aphids and spider mites, which can be controlled with insecticidal soap or neem oil.
Habitat
Rosa Hugonis is native to western China, where it grows in rocky, mountainous areas at elevations of 1,500-3,000 meters. It is a hardy plant that can tolerate a range of temperatures and soil types.
Question and Answer
Q: Can Rosa Hugonis grow in containers?
A: Yes, Rosa Hugonis can be grown in containers as long as they are large enough to accommodate the plant’s root system.
Q: How often should I prune Rosa Hugonis?
A: Prune Rosa Hugonis in late winter or early spring before new growth appears. Remove any dead, diseased, or crossing branches and shape the plant as desired.
Q: Can Rosa Hugonis be propagated from cuttings?
A: Yes, Rosa Hugonis can be propagated from softwood or hardwood cuttings taken in late spring or early summer.
Q: Is Rosa Hugonis deer-resistant?
A: Yes, Rosa Hugonis is relatively deer-resistant due to its thorny stems and leaves.
Related Plants
- Rosa chinensis
- Rosa glauca
- Rosa moyesii
- Rosa rugosa
References
- “Rosa Hugonis.” Missouri Botanical Garden. Accessed 10 June 2021. <http://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=286354&isprofile=0&basic=Rosa%20Hugonis>.
- “Rosa Hugonis.” Royal Horticultural Society. Accessed 10 June 2021. <https://www.rhs.org.uk/plants/2553/rosa-hugonis/details>.
- “Rosa Hugonis.” The Spruce. Accessed 10 June 2021. <https://www.thespruce.com/rosa-hugonis-4125391>.
