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Description
Elymus Hystrix, commonly known as Bottlebrush Grass, is a tall, native North American grass that belongs to the Poaceae family. This cool-season perennial grass can grow up to 3-6 feet tall and 2-3 feet wide. It has a clumping growth habit and produces spike-like flower heads that resemble bottlebrushes, hence its name.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Monocotyledonae |
| Order | Poales |
| Family | Poaceae |
| Genus | Elymus |
Appearance
The Bottlebrush Grass has long, narrow, flat leaves that can grow up to 12 inches long and 0.25 inches wide. The leaves are blue-green in color and have a rough texture. The flowers of the Elymus Hystrix are produced on spikes that can grow up to 12 inches long. The spikes are initially green and turn brownish as they mature. The seeds of the Bottlebrush Grass are also brown and are produced in large quantities.
Care Guide
The Elymus Hystrix is a low maintenance grass and is relatively easy to care for. It prefers moist, well-drained soil and can tolerate a wide range of soil types. This grass can grow in full sun to partial shade and is hardy in USDA zones 3-8. Here are some care tips for Elymus Hystrix:
- Water: Water the grass regularly, especially during the hot and dry months.
- Fertilization: Apply a balanced fertilizer in the spring to promote growth and development.
- Soil: The Bottlebrush Grass prefers moist, well-drained soil but can tolerate a wide range of soil types.
- Sunlight: This grass can grow in full sun to partial shade.
- Hardiness Zones: The Elymus Hystrix is hardy in USDA zones 3-8.
Common Pests & Diseases
The Bottlebrush Grass is relatively resistant to pests and diseases. However, it can be affected by some pests and diseases, including:
- Leaf spot: This fungal disease can cause brown or black spots on the leaves of the grass.
- Root rot: This disease can cause the roots of the grass to rot and eventually die.
- Spider mites: These pests can cause yellowing and browning of the leaves of the grass.
- Cutworms: These pests can cut the stems of the grass and cause damage to the plant.
Habitat
The Elymus Hystrix is native to North America and can be found in a variety of habitats, including prairies, meadows, and open woodlands. This grass prefers moist soil and can tolerate a wide range of soil types. It is commonly used for erosion control, as a landscaping plant, and for forage for livestock.
Question and Answer
Q: Is Elymus Hystrix a fast-growing grass?
A: No, Elymus Hystrix is a slow-growing grass and takes time to establish. However, once established, it can grow up to 3-6 feet tall.
Q: Can Elymus Hystrix be grown in containers?
A: Yes, Elymus Hystrix can be grown in containers, but it requires frequent watering and fertilization.
Q: Does Elymus Hystrix attract wildlife?
A: Yes, Elymus Hystrix can attract wildlife such as birds, butterflies, and bees.
Q: How often should I fertilize Elymus Hystrix?
A: Apply a balanced fertilizer in the spring to promote growth and development.
Related Plants
- Elymus Canadensis (Canada Wild Rye)
- Elymus Virginicus (Virginia Wild Rye)
- Elymus Riparius (Riverbank Wild Rye)
References
- https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=287677&isprofile=1&basic=Elymus%20hystrix
- https://plants.usda.gov/core/profile?symbol=ELHY2
- https://www.wildflower.org/plants/result.php?id_plant=ELHY2
- https://www.fs.fed.us/wildflowers/plant-of-the-week/elymus_hystrix.shtml
