Nue-Tree 16-12-12 NPK Tree Planting Fertiliser 25kg is a high-quality, general-purpose fertiliser designed for newly planted trees, woody shrubs, and low-fertility sites. Combining nitrogen, phosphate, and potassium in precise ratios, this fertiliser promotes strong root and shoot development while minimising nutrient loss. The GAFSA phosphate component releases over 4–5 years, providing long-term support for healthy plant establishment.
Ideal for forestry, amenity planting, and urban landscaping, Nue-Tree 16-12-12 ensures trees thrive even on nutrient-poor soils. Origin Enhanced Nitrogen provides sustained nutrient availability, reducing the risk of deficiencies while driving balanced growth. Suitable for all soil types, this fertiliser is versatile, reliable, and essential for professional tree establishment.
Features & Benefits
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Provides balanced NPK nutrition for trees and shrubs (16-12-12)
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GAFSA phosphate releases over 4–5 years to support long-term root development
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Origin Enhanced Nitrogen ensures gradual nutrient release and minimal losses
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Versatile: suitable for all trees, conifers, broadleaves, and woody shrubs
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Calcium and micro-nutrients (Cu, Mn, Zn) strengthen cell walls, enhance growth, and improve stress resistance
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Granular 2–4mm form allows easy application and precise dosing
Applications
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Newly planted trees and shrubs
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Forestry restock and maintenance
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Urban and amenity planting
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Low fertility sites or areas prone to heather check
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Conifers, broadleaves, and woody shrubs
Size & Coverage
Technical Specification
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NPK Ratio | 16-12-12
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Calcium (CaO) | 20%
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Sulphur (SO3) | 2.2%
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Micro-nutrients | Copper 0.0015%, Manganese 0.002%, Zinc 0.025%
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Form | Granular
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Primary Function | Root establishment, shoot growth, nutrient balance, stress resistance
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Application Method | Spread evenly around tree base or planting hole; water in after application