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Description
Bromus Sitchensis, commonly known as Sitka brome or Sitchensis brome, is a perennial grass species that is native to western North America. It belongs to the Poaceae family and is a cool-season grass that typically grows in moist sites such as meadows, streambanks, and wetlands. This plant is highly adaptable and can tolerate a wide range of soil types, including clay, loam, and sand.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Liliopsida |
| Order | Cyperales |
| Family | Poaceae |
| Genus | Bromus |
Appearance
Sitka brome can grow up to 3 feet tall and has flat, narrow leaves that are 3-8mm wide. The stem is typically smooth and hairless, with a reddish-purple coloration at the base. The flower heads are large and open, with up to 20 spikelets per head. The spikelets contain numerous flowers that are arranged in a distinctive zigzag pattern. The seeds of this plant are small and oblong, with a pale yellow or gray coloration.
Care Guide
Sitka brome is a relatively low-maintenance plant and requires minimal care. Here are some tips for ensuring the health and vitality of this species:
- Water: This plant prefers moist soil conditions, so it is important to keep the soil consistently moist but not waterlogged. Avoid allowing the soil to dry out completely between watering.
- Fertilization: Sitka brome does not require fertilizer, but you can apply a general-purpose fertilizer in the spring to promote healthy growth.
- Soil: This plant can tolerate a wide range of soil types, but it prefers well-draining soil that is rich in organic matter.
- Sunlight: Sitka brome prefers full sun but can also tolerate partial shade.
- Hardiness Zones: This plant is hardy in USDA zones 4-9.
Common Pests & Diseases
Sitka brome is generally resistant to most pests and diseases. However, it can be susceptible to rust and leaf spot diseases. These diseases can be controlled by removing infected plant material and applying a fungicide as needed. Sitka brome is also vulnerable to damage from grazing animals such as deer and elk.
Habitat
Sitka brome is native to western North America, where it is found in a variety of habitats including meadows, streambanks, and wetlands. This plant is highly adaptable and can tolerate a wide range of soil types, including clay, loam, and sand. It is commonly found at elevations ranging from sea level to 7,500 feet.
Question and Answer
Q: Is Sitka brome a good plant for erosion control?
A: Yes, Sitka brome is an excellent plant for erosion control due to its deep root system and ability to tolerate a wide range of soil types.
Q: Can Sitka brome be used for forage?
A: Yes, Sitka brome can be used as a forage plant for livestock, although it is not as palatable as some other grass species.
Q: Does Sitka brome spread aggressively?
A: No, Sitka brome does not typically spread aggressively and is considered a relatively non-invasive plant.
Q: How often should I water my Sitka brome plant?
A: You should water your Sitka brome plant regularly to keep the soil consistently moist but not waterlogged. Avoid allowing the soil to dry out completely between watering.
Related Plants
- Bromus carinatus (California brome)
- Bromus hordeaceus (soft brome)
- Bromus tectorum (cheatgrass)
- Bromus vulgaris (common brome)
References
- USDA Plants Database: Bromus Sitchensis
- Oregon State University Extension: Bromus Sitchensis
- Cornell University College of Agriculture and Life Sciences: Bromus Sitchensis
