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Description
Pimelea Oreophila, commonly known as the mountain rice-flower, is a rare and endangered species of flowering plant that belongs to the family Thymelaeaceae. It is native to New South Wales and can be found growing in the subalpine and alpine areas of the Snowy Mountains.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Malvales |
| Family | Thymelaeaceae |
| Genus | Pimelea |
Appearance
Pimelea Oreophila is a small, evergreen shrub that can grow up to 50 cm in height. It has a compact and rounded growth habit with dense foliage of small, lance-shaped leaves that are about 1-2 cm long. The flowers are small and white, with five petals that are arranged in a tight cluster. They bloom in early summer and have a sweet, honey-like fragrance.
Care Guide
Pimelea Oreophila is a delicate plant that requires special care to thrive. Here are some tips:
- Water: Water regularly during the growing season, but avoid overwatering as it can cause root rot.
- Fertilization: Use a balanced fertilizer during the growing season to promote healthy growth and flowering.
- Soil: Plant in well-draining soil that is rich in organic matter.
- Sunlight: Pimelea Oreophila prefers full sun to partial shade.
- Hardiness Zones: It is hardy in USDA zones 8-10.
Common Pests & Diseases
Pimelea Oreophila is susceptible to several pests and diseases, including:
- Spider mites: These tiny pests can cause yellowing of the leaves and a fine webbing on the plant.
- Aphids: These small insects can cause distorted growth and yellowing of the leaves.
- Fungal diseases: Pimelea Oreophila is susceptible to powdery mildew and leaf spot, which can be controlled with fungicides.
Habitat
Pimelea Oreophila is endemic to the Snowy Mountains region of New South Wales, Australia. It grows in subalpine and alpine areas, where it can be found in rocky crevices, on ledges, and in heathland.
Question and Answer
Q: Is Pimelea Oreophila a rare plant?
A: Yes, it is a rare and endangered species.
Q: What is the best time to prune Pimelea Oreophila?
A: Pruning should be done after the plant has finished flowering, in late summer or early fall.
Q: Can Pimelea Oreophila tolerate frost?
A: Yes, it is frost-tolerant and can survive in USDA zones 8-10.
Q: How often should I fertilize Pimelea Oreophila?
A: Fertilize once a month during the growing season, using a balanced fertilizer.
Related Plants
- Pimelea Ferruginea
- Pimelea Sericea
- Pimelea Spicata
- Pimelea Trichostachya
References
- “Pimelea oreophila.” Australian Plant Name Index. Retrieved from https://biodiversity.org.au/nsl/services/apni.
- “Pimelea oreophila.” Florabank. Retrieved from https://www.florabank.org.au/lucid/key/species%20navigator/media/html/Pimelea_oreophila.htm
- “Pimelea oreophila.” Plants of the World Online. Retrieved from https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:542878-1
