Reed canary grass is a hardy, perennial biomass crop. Often used in bioenergy production, it provides excellent ground cover and erosion control.
Strengths
- Grows well in wet conditions, tolerates poor-quality soils.
- Tolerates frost well
- It is also effective at preventing soil erosion and can thrive in environments unsuitable for other crops.
- Its adaptability to various soil types makes it a strong option for areas where other crops may struggle.
- Annual harvests provide better cash flow
- Lower establishment costs.
Weaknesses
- Monoculture
- Lodging can be an issue significntly affecting yields.
- Insect and larvae pests can also affect RCG.
- Lower yields
- Shorter productive lifetime than other biomass crops.
HeightTallest height: 2 metres
Up to 2m in a year
Ideal Soil typeWet, nutrient-rich soils
Can grow in a variety of conditions, including poorly drained soils. It is highly adaptable to areas with high
PersistenceUp to 10 years
7 years or more being harvested to the base each year. In some cases it can be cut multiple times a year.
Crop RiskLow risk
Low establishment costs and short lifetime mean this is one of the lowest risk biomass crops.
Use of cropMulti-use
- Ecosystem services
- Game cover
- Biomass fuel
- Fodder
How it's plantedSpring from mid April to May
It may be beneficial, to consider autumn planting depending on conditions. RCG is usually sown as seeds in a pure stand at a rate of 7.5 kg/ha. Depending on use, it is optimal to drill in wide rows (60-90cm) to stop cover becoming overly thick.






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