Ornamental Grass Liquid Fertiliser - Set 4x1 liter
Ornamental Grass Liquid Fertiliser - Set 4x1 liter
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Enhanced Growth, Structure & Seasonal Performance
Organifer Ornamental Grass Liquid Fertiliser supports the vigorous growth habits of decorative grasses, helping them produce upright, well-formed blades and strong, architectural silhouettes. Whether used for fountain grasses, feather reed grasses, pampas, blue fescue, switchgrass, or compact container grasses, the balanced 2-1-8 formula boosts density, height, and overall vitality throughout the growing season.
Stronger Root Systems & Improved Nutrient Absorption
Ornamental grasses rely on deep, fibrous root networks for stability, drought tolerance, and long-term regrowth. This liquid fertiliser strengthens those roots by improving substrate activity and enhancing nutrient availability. Amino acids stimulate early root formation and boost nutrient mobility, ensuring grasses establish quickly and grow robustly in both garden beds and containers.
Improved Colour Intensity, Blade Strength & Texture
High potassium in the formulation intensifies foliage colour helping grasses develop richer greens, blues, or reds depending on the species. It strengthens each blade, reducing breakage and promoting elegant movement without flopping. The balanced organic profile ensures grasses maintain firm texture and vivid seasonal colour, especially during hot summer months.
Enhanced Plume Production & Bloom Longevity
Many ornamental grasses are valued for their feather-like plumes. The phosphorus and potassium combination promotes strong inflorescence development, encouraging fuller, well-defined plumes with improved longevity. Amino acids support metabolic activity during flowering, resulting in more abundant and visually impressive seed heads.
Properties
✔ Enhances upright growth and structural strength
✔ Supports deep, resilient root systems
✔ Contains amino acids to boost establishment and stress tolerance
✔ Improves foliage colour intensity and seasonal vibrancy
✔ Promotes strong plume formation and extended bloom life
✔ Strengthens blade texture to prevent bending and lodging
✔ Suitable for all ornamental grass varieties and garden settings
✔ Improves drought and heat resilience with high potassium
✔ Vinasse-free formulation for clean, residue-free feeding
✔ Helps maintain dense, full clumps with long-term ornamental value
Composition
2.0% Total nitrogen (N)
1.0% Total phosphorus pentoxide (P₂O₅)
8.0% Total potassium oxide (K₂O)
40% Dry matter
35% Organic matter
0.1% Magnesium oxide (MgO)
0.1% Calcium oxide (CaO)
pH: 5.5–6.0
Increased Stress Tolerance in Heat, Wind & Drought
Ornamental grasses are exposed to intense environmental conditions, and this liquid fertiliser helps them withstand stress. High potassium supports water regulation, improves heat tolerance, and reinforces cell strength. Whether growing in open fields, windy landscapes, or sunny borders, grasses remain resilient, upright, and consistently attractive.
Suitable for All Ornamental Grass Types
From compact varieties to tall structural grasses, this fertiliser adapts seamlessly. It is ideal for Miscanthus, Pennisetum, Calamagrostis, Carex, Panicum, Stipa, Festuca, Cortaderia, and all warm- and cool-season grasses. The gentle, vinasse-free formula ensures safe, steady feeding with no risk of burning sensitive new shoots.
Dosage
Number of applications: 3–5
Start: At early growth
Repeat: Every 3–4 weeks
Foliar spraying: 3–7 ml per 1 litre of water
Fertigation: 1–2 ml per 1 litre of water
Standard dose: 4–7 L per ha
Provide full sun to encourage strong stalks and maximum plume production. Maintain moderate soil moisture while avoiding waterlogging, as grasses prefer evenly moist but airy soils. Ensure consistent calcium and magnesium availability to strengthen internal structure. Cut grasses back in late winter to stimulate fresh, vigorous spring growth. Avoid applying high nitrogen, as it can lead to floppy stems and weak clump formation.
Storage
When stored under stable, frost-free conditions and protected from direct sunlight, this liquid fertiliser maintains its quality for an extended period. Closed containers preserve the formulation effectively, while any diluted solution should be used promptly to ensure optimal performance and purity.
Key Features

Description

How & When To Use

Composition

Dosage

Storage
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Stronger Growth.
Greener Results.
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Lush green lawns and vibrant gardens start with stronger plant growth. Healthier soil delivers fuller foliage, deeper colour and long lasting vitality. The result is a safer, more balanced environment where plants thrive and green spaces reach their full potential.
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