Contents
Description
Cystopteris Sudetica is a species of fern that is native to mountains in Europe and Asia. It is a deciduous plant that grows up to 30 cm tall, with green fronds that are lance-shaped and pinnate. The fronds are delicate and almost transparent, with a feathery appearance. Cystopteris Sudetica is a popular ornamental plant due to its unique appearance and hardiness.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Pteridophyta |
| Class | Polypodiopsida |
| Order | Polypodiales |
| Family | Cystopteridaceae |
| Genus | Cystopteris |
Appearance
Cystopteris Sudetica has fronds that grow up to 30 cm long and are divided into several segments that are lance-shaped and pinnate. The fronds are delicate and almost transparent, with a feathery appearance. The plant produces spores on the undersides of the fronds, which are covered with small, scale-like structures known as sori. When the spores are mature, they are released into the air and can be dispersed by the wind.
Care Guide
Cystopteris Sudetica is a hardy plant that is relatively easy to care for. The following tips will help you keep your fern healthy:
- Water: Cystopteris Sudetica prefers moist soil, so water regularly to keep the soil moist but not waterlogged.
- Fertilization: Fertilize your fern with a balanced, water-soluble fertilizer every two to three months during the growing season.
- Soil: Cystopteris Sudetica prefers well-drained soil that is rich in organic matter. Use a potting mix that contains peat moss, perlite, and vermiculite.
- Sunlight: Cystopteris Sudetica prefers partial shade or dappled sunlight. Avoid direct sunlight, as it can scorch the fronds.
- Hardiness Zones: Cystopteris Sudetica is hardy in USDA zones 4 to 8.
Common Pests & Diseases
Cystopteris Sudetica is susceptible to several pests and diseases, including:
- Spider mites: These tiny pests can suck the sap from the fronds, causing them to turn yellow and die.
- Scale insects: These pests can attach themselves to the fronds and suck the sap, causing the fronds to turn yellow and die.
- Botrytis blight: This fungal disease can cause brown spots on the fronds and can eventually kill the plant.
- Root rot: This disease is caused by overwatering or poor drainage, and can cause the roots to rot and eventually kill the plant.
Habitat
Cystopteris Sudetica is native to the mountains of Europe and Asia, where it grows in damp, shady areas such as rocky outcrops and woodland glades. It prefers cool, moist conditions and can tolerate cold temperatures and snow in the winter. In cultivation, it is often grown in rock gardens or as a ground cover in shady areas.
Question and Answer
Q: Is Cystopteris Sudetica poisonous?
A: No, Cystopteris Sudetica is not poisonous and is safe to grow around children and pets.
Q: Can Cystopteris Sudetica tolerate full sun?
A: No, Cystopteris Sudetica prefers partial shade or dappled sunlight and can be damaged by direct sunlight.
Q: How often should I fertilize my Cystopteris Sudetica?
A: Fertilize your fern with a balanced, water-soluble fertilizer every two to three months during the growing season.
Q: Can Cystopteris Sudetica be grown indoors?
A: Yes, Cystopteris Sudetica can be grown indoors in a bright, humid location such as a bathroom or kitchen.
Related Plants
- Cystopteris bulbifera
- Cystopteris fragilis
- Cystopteris tenuis
- Cystopteris alpina
References
- Flora of China, www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=200003132.
- Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=p680.
- RHS, www.rhs.org.uk/Plants/15399/Cystopteris-sudetica/Details.
