Contents
Description
Blechnum Occidentale, also known as the Western Blechnum, is a fern species that belongs to the family Blechnaceae. It is a native plant to the Pacific coast of North America, from Alaska to California. This fern species is commonly found in moist, shaded forests, and along stream banks.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Pteridophyta |
| Class | Polypodiopsida |
| Order | Polypodiales |
| Family | Blechnaceae |
| Genus | Blechnum |
Appearance
The Western Blechnum has fronds that can grow up to 60 cm in length and 10 cm in width. The fronds are triangular-shaped and have a glossy, dark green color. The plant has a rhizome that is long and creeping, giving rise to several fronds that are clustered together. The fronds are pinnately lobed with a pointed tip, and they have a texture that is smooth to the touch.
Care Guide
Water: The Western Blechnum prefers moist soil, so it should be watered frequently. However, it is important not to over-water the plant, as this can cause the roots to rot.
Fertilization: Fertilize the plant during the growing season, from spring to fall. Use a balanced fertilizer that is high in nitrogen to promote healthy growth.
Soil: The Western Blechnum prefers a well-draining soil that is rich in organic matter. The soil should be kept moist but not waterlogged.
Sunlight: The plant prefers partial to full shade, and it should be protected from direct sunlight.
Hardiness Zones: The Western Blechnum can grow in USDA hardiness zones 7 to 10.
Common Pests & Diseases
The Western Blechnum is generally a hardy plant, but it can be susceptible to pests such as slugs and snails. These pests can be controlled by using slug bait or by handpicking them off the plant. The plant is not known to be affected by any serious diseases.
Habitat
The Western Blechnum is commonly found in moist, shaded forests, and along stream banks in the Pacific coast of North America, from Alaska to California. The plant thrives in environments with high humidity and moderate temperatures.
Question and Answer
Q: Can the Western Blechnum be grown indoors?
A: Yes, the Western Blechnum can be grown indoors, but it requires a humid environment and indirect sunlight.
Q: How often should the Western Blechnum be fertilized?
A: The Western Blechnum should be fertilized once a month during the growing season.
Q: Can the Western Blechnum be propagated?
A: Yes, the Western Blechnum can be propagated by dividing the rhizomes or by spores.
Q: Is the Western Blechnum a good plant for landscaping?
A: Yes, the Western Blechnum can be used in landscaping as a groundcover or as an accent plant in shaded areas.
Related Plants
- Blechnum chilense
- Blechnum penna-marina
- Blechnum spicant
- Blechnum brasiliense
References
- Blechnum Occidentale. (n.d.). Retrieved April 15, 2021, from https://www.fs.fed.us/database/feis/plants/fern/bleocc/all.html
- Blechnum Occidentale. (n.d.). Retrieved April 15, 2021, from https://www.gbif.org/species/2680570
- Blechnum Occidentale. (n.d.). Retrieved April 15, 2021, from https://plants.usda.gov/core/profile?symbol=BLOC2
