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Description
Paeonia Lactiflora Duchesse De Nemours, also known as the Duchesse De Nemours Peony, is a herbaceous perennial plant that belongs to the Paeoniaceae family. This particular cultivar is a popular choice among gardeners due to its large, fragrant, and showy flowers that bloom in late spring to early summer. The flowers are pure white, with a central group of yellow stamens and can grow up to 8 inches in diameter.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Saxifragales |
| Family | Paeoniaceae |
| Genus | Paeonia |
Appearance
The Paeonia Lactiflora Duchesse De Nemours plant can grow up to 3 feet tall and 3 feet wide. It has dark green, lobed, and compound leaves that are approximately 8-10 inches long. The flowers of this cultivar are large, fragrant, and pure white, with a central group of yellow stamens. They can grow up to 8 inches in diameter and have a double row of petals that are slightly crinkled.
Care Guide
To ensure the optimal growth of the Paeonia Lactiflora Duchesse De Nemours plant, it is important to follow these care guidelines:Water: Water the plant regularly, ensuring that the soil is moist but not waterlogged. Avoid watering the foliage to prevent fungal diseases.Fertilization: Fertilize the plant in early spring and again in early fall with a balanced fertilizer.Soil: The plant prefers rich, well-draining soil that is neutral to slightly acidic. Ensure that the soil is amended with organic matter.Sunlight: The plant prefers full sun to partial shade, with at least 6 hours of direct sunlight per day.Hardiness Zones: The plant is hardy in USDA zones 3-8.
Common Pests & Diseases
The Paeonia Lactiflora Duchesse De Nemours plant is susceptible to several pests and diseases, including:Pests: Spider mites, mealybugs, and scale insects.Diseases: Botrytis blight, powdery mildew, and verticillium wilt.To prevent these issues, ensure that the plant is grown in well-draining soil, watered properly, and that the foliage is kept dry. If necessary, use insecticidal soap or horticultural oil to control pests.
Habitat
The Paeonia Lactiflora Duchesse De Nemours plant is native to China, Japan, and Korea. It prefers cool climates and is commonly grown in gardens and parks across the world.
Question and Answer
Q: When does the Paeonia Lactiflora Duchesse De Nemours plant bloom?
A: The plant blooms in late spring to early summer.Q: Can this plant grow in full shade?
A: No, the plant prefers full sun to partial shade.Q: How often should I fertilize the plant?
A: Fertilize the plant in early spring and early fall with a balanced fertilizer.Q: What is the hardiness zone of the plant?
A: The plant is hardy in USDA zones 3-8.
Related Plants
Here are some related plants to the Paeonia Lactiflora Duchesse De Nemours:
- Paeonia Lactiflora ‘Sarah Bernhardt’
- Paeonia Lactiflora ‘Karl Rosenfield’
- Paeonia Lactiflora ‘Bowl of Beauty’
References
- “Paeonia lactiflora ‘Duchesse de Nemours’ (Peony).” Missouri Botanical Garden. Accessed 22 September 2021. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=b545
- “Peony Duchesse de Nemours.” White Flower Farm. Accessed 22 September 2021. https://www.whiteflowerfarm.com/peony-duchesse-de-nemours
- “Peony.” The Old Farmer’s Almanac. Accessed 22 September 2021. https://www.almanac.com/plant/peonies
