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Description
Parapolystichum Kermadecense, also known as Kermadec Island fern, is a species of fern that is endemic to the Kermadec Islands in New Zealand. The fern has a unique appearance with fronds that can reach up to 1.5 meters in length. It is a rare and protected species due to its limited distribution and vulnerability to habitat loss.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Polypodiopsida |
| Order | Polypodiales |
| Family | Dryopteridaceae |
| Genus | Parapolystichum |
Appearance
The fronds of Parapolystichum Kermadecense are bipinnate and can grow up to 1.5 meters in length. The fronds are light green in color and have a leathery texture. The fronds are arranged in a rosette pattern, with the new fronds emerging from the center of the rosette. The fern produces spores on the undersides of the fronds and can reproduce sexually or asexually.
Care Guide
Parapolystichum Kermadecense is a hardy fern that requires minimal care. It prefers moist, well-draining soil and partial shade. The fern can tolerate a wide range of temperatures and humidity levels. Water the fern regularly, but do not allow the soil to become waterlogged. Fertilize the fern with a balanced fertilizer once a month during the growing season. Parapolystichum Kermadecense is hardy to USDA zones 10-12.
Common Pests & Diseases
Parapolystichum Kermadecense is relatively pest and disease-free. However, it can be susceptible to scale insects and mealybugs. These pests can be treated with a solution of neem oil and water. The fern can also be affected by fungal diseases such as root rot and leaf spot. These diseases can be prevented by ensuring proper drainage and air circulation around the fern.
Habitat
Parapolystichum Kermadecense is endemic to the Kermadec Islands in New Zealand. It grows in moist, shaded areas such as rainforests and along stream banks. The fern is a protected species due to its limited distribution and vulnerability to habitat loss.
Question and Answer
Q: Is Parapolystichum Kermadecense a rare fern?
A: Yes, Parapolystichum Kermadecense is a rare and protected species due to its limited distribution.
Q: What kind of soil does Parapolystichum Kermadecense prefer?
A: Parapolystichum Kermadecense prefers moist, well-draining soil.
Q: Can Parapolystichum Kermadecense be grown indoors?
A: Yes, Parapolystichum Kermadecense can be grown indoors in a bright, humid location.
Q: Does Parapolystichum Kermadecense produce spores?
A: Yes, Parapolystichum Kermadecense produces spores on the undersides of its fronds.
Related Plants
- Parapolystichum Pumilum
- Polystichum Setiferum
- Dryopteris Erythrosora
- Cyrtomium Falcatum
References
- Department of Conservation. (2021). Parapolystichum kermadecense. Retrieved from https://www.doc.govt.nz/nature/native-plants/parapolystichum-kermadecense/
- Encyclopedia of Life. (n.d.). Parapolystichum kermadecense. Retrieved from https://eol.org/pages/6140848
- Royal Botanic Garden Edinburgh. (n.d.). Parapolystichum kermadecense. Retrieved from https://www.rbge.org.uk/plants/parapolystichum-kermadecense/
