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Description
Athyrium Yokoscense, also known as the Japanese Lady Fern or Yokohama Fern, is a deciduous perennial fern that is native to Japan, Korea, China, and Taiwan. It is a stunning ornamental plant that is popular among gardeners due to its delicate, lacy fronds and unique texture.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Pteridophyta |
| Class | Polypodiopsida |
| Order | Polypodiales |
| Family | Athyriaceae |
| Genus | Athyrium |
Appearance
Athyrium Yokoscense has a crown of lacy fronds that can grow up to 2 feet tall and wide. These fronds are bipinnate, meaning they are divided into leaflets that are divided again into smaller leaflets, creating a delicate, feathery appearance. The fronds emerge in the spring with a bright green color that darkens as they mature. In the fall, the fronds turn a bright yellow before dying back for the winter.
Care Guide
Athyrium Yokoscense is a low-maintenance fern that is easy to care for. Here are some tips:
- Water: Keep the soil consistently moist but not waterlogged.
- Fertilization: Fertilize once a month during the growing season with a balanced liquid fertilizer.
- Soil: Plant in well-draining soil with plenty of organic matter.
- Sunlight: Plant in partial to full shade. Avoid direct sunlight, which can scorch the fronds.
- Hardiness Zones: Athyrium Yokoscense is hardy in zones 5-9.
Common Pests & Diseases
Athyrium Yokoscense is relatively pest and disease-free, but it can be susceptible to slugs and snails, especially in damp conditions. To combat these pests, use slug bait or set up a beer trap near the fern.
Habitat
Athyrium Yokoscense is native to the understory of deciduous and mixed forests in Japan, Korea, China, and Taiwan. It prefers moist, well-draining soil and partial to full shade.
Question and Answer
Q: Is Athyrium Yokoscense a good indoor plant?
A: While Athyrium Yokoscense can be grown indoors, it is best suited for outdoor gardens due to its size and moisture requirements.
Q: When is the best time to plant Athyrium Yokoscense?
A: Plant Athyrium Yokoscense in the spring or fall when temperatures are cooler.
Q: How often should I water Athyrium Yokoscense?
A: Water Athyrium Yokoscense when the top inch of soil feels dry to the touch. In hot, dry weather, you may need to water more frequently.
Q: How can I propagate Athyrium Yokoscense?
A: Athyrium Yokoscense can be propagated by division in the spring or fall. Dig up the fern and carefully separate the roots into smaller clumps, then replant in well-draining soil.
Related Plants
- Athyrium niponicum
- Athyrium filix-femina
- Athyrium otophorum
- Athyrium Ghost
References
- “Athyrium yokoscense.” Missouri Botanical Garden. Accessed June 28th, 2021. http://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c129
- “Athyrium yokoscense.” Plant Finder. Accessed June 28th, 2021. https://www.plantdelights.com/products/athyrium-yokoscense-fern
- “Athyrium yokoscense.” The Plant List. Accessed June 28th, 2021. http://www.theplantlist.org/tpl1.1/record/tro-26605156
