Bird Strike Grass Seed Mix
Bird Strike Grass Seed Mix: Specialist bird strike grass seed mix for airport and airfield grounds management. This long grass management blend creates a dense, upright sward that deters ground-nesting birds and reduces bird strike risk. Suitable for new establishment and overseeding.
Phoenix Amenity Bird Strike Grass Seed Mix is a specialist blend formulated specifically for airport and airfield grounds management, where controlling bird activity is a critical safety requirement. Based on the principles of long grass management, this mix establishes a dense, upright sward that creates an inhospitable habitat for ground-nesting and foraging birds, directly reducing the risk of bird strike incidents in and around airfield perimeters.
This mix supports the long grass management approach to airfield habitat control, consistent with the principles set out in UK CAA guidance CAP 772 – Wildlife Hazard Management at Aerodromes, and is used by professional grounds teams at commercial airports, military airfields, and other aviation sites across the UK.
Bird Strike Grass Seed Mix – Composition
| Species | Proportion | Primary Role |
|---|---|---|
| Tall Fescue | 60% | Bird deterrence – stiff, upright sward structure |
| Dwarf Amenity Perennial Ryegrass | 15% | Rapid establishment and early ground cover |
| Cocksfoot | 10% | Hardiness and drought tolerance |
| Timothy | 10% | Frost hardiness and winter persistence |
| Crested Dogstail | 5% | Basal density and weed suppression |
Each species plays a distinct role in the mix. Full details on the purpose and performance of each component are set out below.
60% Tall Fescue (Festuca arundinacea)
Tall fescue is the dominant species in this mix and the key to its bird deterrent function. Its naturally stiff, upright growth habit produces a coarse, uninviting sward when maintained at the recommended height of 150mm. This texture discourages birds from landing, walking through, or nesting, while its deep root system delivers excellent drought tolerance and persistence on the large open sites typical of airfield environments.
15% Dwarf Amenity Perennial Ryegrass (Lolium perenne)
The dwarf perennial ryegrass fraction ensures rapid germination and early ground cover, protecting the establishing sward from weed ingress and providing a functional surface quickly after sowing. Its compact growth habit complements the tall fescue without competing against it at maturity.
10% Cocksfoot (Dactylis glomerata)
Cocksfoot adds significant hardiness and persistence to the mix. It tolerates dry, poor soils and exposed conditions well, making it well suited to the open, often free-draining soils found on airfield perimeters and verges.
10% Timothy (Phleum pratense)
Timothy contributes frost hardiness and consistent performance across a wide range of soil types. It helps maintain sward density through winter and early spring when other species may be less active.
5% Crested Dogstail (Cynosurus cristatus)
Crested dogstail adds further density to the base of the sward, helping to suppress weed establishment and maintain a uniform, closed canopy throughout the growing season.
Why Choose This Bird Strike Grass Seed Mix
- Consistent with long grass management principles: The composition supports the long grass management approach to airfield habitat control, consistent with the principles set out in UK CAA guidance CAP 772 – Wildlife Hazard Management at Aerodromes.
- Inhospitable to ground-nesting birds: The stiff, upright tall fescue sward at 150mm height deters landing, foraging, and nesting activity, reducing the attractiveness of the area to hazardous bird species.
- Rapid establishment: The ryegrass component ensures fast initial ground cover, preventing bare soil from attracting birds or weeds during the establishment period.
- Reduced maintenance requirements: Once established, the mix requires less frequent mowing than conventional amenity grass, reducing operational costs on large airfield sites.
- Tolerant of challenging conditions: The combination of tall fescue, cocksfoot, and timothy delivers reliable performance on exposed, free-draining, or frost-prone sites.
- Limits insect and invertebrate populations: The dense sward reduces the availability of invertebrate food sources that attract pest bird species.
Ideal Applications for Bird Strike Grass Seed
- Commercial airport and airfield perimeter management
- Military airfield grounds
- Runway and taxiway verges
- Other aviation safety zones requiring avian deterrence
- Large open amenity sites where bird activity poses a management problem
Sowing Rates and Mowing Guidelines
Sowing Rates
- New establishment on bare ground: 20g per m²
- Overseeding thin or worn areas: 10g per m²
Recommended Mowing Height
150mm (approximately 6 inches). Maintaining the sward at this height is essential to the bird deterrent function. Cutting below this height reduces the effectiveness of the long grass management strategy.
Best Sowing Times
Late summer to early autumn (August–October) is the preferred sowing window. Spring sowing (March–May) is also viable where soil moisture can be maintained during establishment.
Note: All seeds specified in this mixture are subject to availability at the time of purchase.
