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Description
Rhododendron Loder S White, also known as the Loderi White Rhododendron, is a hybrid evergreen shrub that belongs to the Ericaceae family. It was created by crossing Rhododendron fortunei with Rhododendron griffithianum. This plant is native to Asia and was first introduced in the United Kingdom in 1901.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Ericales |
| Family | Ericaceae |
| Genus | Rhododendron |
Appearance
Rhododendron Loder S White is a large shrub that can grow up to 3 meters tall and 2 meters wide. It has broad, dark green leaves that are 10-20 cm long and 5-10 cm wide. The flowers are large and showy, with white petals and a yellow center. They bloom in mid-spring and can last up to 4 weeks.
Care Guide
Rhododendron Loder S White requires moist, well-drained soil that is rich in organic matter. It prefers partial shade but can tolerate full sun if the soil is kept consistently moist. Water the plant regularly and deeply, especially during dry spells. Fertilize with a slow-release, balanced fertilizer in early spring. It is hardy in USDA zones 6-9.
Common Pests & Diseases
Rhododendron Loder S White is susceptible to a few pests and diseases. Spider mites, aphids, and thrips can infest the plant and cause damage. Leaf spot, powdery mildew, and root rot can also affect the plant. To prevent these problems, keep the plant healthy and well-watered, and prune out any diseased or damaged branches.
Habitat
Rhododendron Loder S White is native to Asia, where it grows in mountainous areas with acidic soil. It prefers cool, moist conditions and partial shade. In cultivation, it is often used as a specimen plant in woodland gardens or as a hedge.
Question and Answer
Q: Can Rhododendron Loder S White tolerate full sun?
A: It can tolerate full sun if the soil is kept consistently moist.
Q: What is the best time to prune Rhododendron Loder S White?
A: It is best to prune after the plant has finished blooming in mid-spring.
Q: How often should I fertilize Rhododendron Loder S White?
A: Fertilize with a slow-release, balanced fertilizer in early spring.
Q: What is the hardiness zone for Rhododendron Loder S White?
A: It is hardy in USDA zones 6-9.
Related Plants
- Rhododendron ‘Cunningham’s White’
- Rhododendron ‘Markeeta’s Prize’
- Rhododendron ‘Nova Zembla’
- Rhododendron ‘Percy Wiseman’
References
- “Rhododendron Loderi Group ‘Loder’s White'”. Royal Horticultural Society.
- “Rhododendron fortunei”. Missouri Botanical Garden.
- “Rhododendron Loderi White”. Plant Finder. National Gardening Association.
