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Description
Helictochloa Hookeri, commonly known as Hooker’s brome, is a cool-season perennial grass that belongs to the Poaceae family. This grass species is native to North America and is found in the western United States and Canada. It is commonly used for forage and erosion control in riparian areas, and is also a valuable feed source for livestock.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Monocotyledonae |
| Order | Cyperales |
| Family | Poaceae |
| Genus | Helictochloa |
Appearance
Helictochloa Hookeri has a dense, tufted growth habit and can grow up to 3 feet in height. It has a fibrous root system and long, narrow leaves that are blue-green in color. The seedheads are erect and have a purplish color. The seeds are small and have a sharp, pointed tip.
Care Guide
Helictochloa Hookeri requires moderate watering and should be fertilized with a balanced fertilizer in the spring and fall. The grass prefers well-draining soil and can tolerate full sun to partial shade. It can grow in hardiness zones 4 to 9.
Common Pests & Diseases
Helictochloa Hookeri is generally free of pests and diseases. However, it can be susceptible to leaf rust, which can cause yellowing and death of the leaves. This disease can be controlled by removing infected plant material and applying a fungicide.
Habitat
Helictochloa Hookeri grows in riparian areas, wet meadows, and along streams and rivers. It is also found in disturbed areas, such as roadsides and abandoned fields.
Question and Answer
Q: Is Helictochloa Hookeri drought tolerant?
A: No, Helictochloa Hookeri prefers moderate watering and can be damaged by drought.
Q: Is Helictochloa Hookeri a good source of forage for livestock?
A: Yes, Helictochloa Hookeri is a valuable feed source for livestock.
Q: Can Helictochloa Hookeri grow in full shade?
A: No, Helictochloa Hookeri requires at least partial sun to grow properly.
Q: How can leaf rust be controlled in Helictochloa Hookeri?
A: Leaf rust can be controlled by removing infected plant material and applying a fungicide.
Related Plants
- Helictotrichon sempervirens
- Helictotrichon pubescens
- Helictotrichon parlatorei
References
- USDA Plants Database: https://plants.usda.gov/core/profile?symbol=HEHO3
- Montana State University Extension: https://montanaicp.wordpress.com/2015/05/19/helictochloa-hookeri/
- University of California Agriculture and Natural Resources: https://ucanr.edu/sites/UCCE_LR/files/118436.pdf
