Peppermint Liquid Fertiliser - Set 4x1 liter

Enhanced Growth and Vigorous Leaf Production

Organifer Peppermint Liquid Fertiliser supports strong early development in Mentha × piperita, a fast-growing herb valued for its intense aroma and high essential-oil content. Peppermint requires steady but balanced nutrition to maintain its vigorous growth habit without sacrificing flavour. The 2-1-8 formula promotes sturdy stems, lush foliage, and continuous leaf regeneration while preventing overly soft, nitrogen-heavy growth. The inclusion of amino acids enhances metabolic activity, ensuring plants convert nutrients efficiently into fragrant, high-quality foliage.

Improved Root Development and Moisture Uptake

Peppermint spreads through shallow, fast-branching roots and runners, making root health critical for dense, uniform growth. This fertiliser improves root density, enhances nutrient mobility, and strengthens the plant’s ability to handle light drought conditions. Organic components improve soil structure, aiding aeration and moisture retention, while amino acids stimulate active root formation. A stronger root system results in more vigorous top growth, improved essential oil concentration, and a more resilient crop.

Enhanced Aroma, Essential Oil Quality, and Leaf Structure

Peppermint’s value lies in its intense aroma and flavour, both of which depend heavily on potassium availability and balanced nutrition. High K levels support essential oil synthesis, leaf firmness, and strong cell structure. Phosphorus aids in energy transfer and leaf expansion, while amino acids optimize chlorophyll production for deeper colour and richer taste. This leads to leaves with superior texture, fragrance, and harvest consistency—whether used fresh, dried, or in herbal tea applications.

Properties

✔ Supports dense, vigorous peppermint growth
✔ Enhances essential oil concentration and aroma intensity
✔ Strengthens root development and nutrient uptake
✔ Improves leaf colour, firmness, and overall quality
✔ Boosts plant resilience to drought and heat stress
✔ Promotes fast regrowth after each harvest
✔ Includes natural amino acids for improved nutrient efficiency
✔ Prevents soft, watery growth caused by excess nitrogen
✔ Suitable for peppermint, spearmint, and all mint cultivars
✔ Vinasse-free formula prevents salt accumulation in soil or pots

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 and Regrowth Capacity

Peppermint is sensitive to drought stress, heat fluctuations, and nutrient imbalance. This fertiliser enhances internal water regulation, supports strong cell walls, and improves the plant’s resilience to temperature swings. By promoting balanced growth, it helps prevent legginess, leaf yellowing, and reduced aroma intensity. After frequent harvesting, plants recover faster and push vigorous new shoots supported by the steady potassium-rich nutrition profile.

Suitable for All Peppermint and Mint Varieties

This liquid fertiliser is ideal for peppermint grown outdoors, in pots, raised beds, herb gardens, or hydroponic systems. It is equally suitable for other mint types such as spearmint, chocolate mint, and apple mint. The clean, vinasse-free formulation prevents salt buildup, making it perfect for container herbs and for repeated harvesting cycles where flavour quality is essential.

Dosage

Number of applications: 2–4
Start: At early growth
Repeat: Every 2–3 weeks
Foliar spraying: 3–5 ml per 1 litre of water
Fertigation: 1–2 ml per 1 litre of water
Standard dose: 3–5 L per ha

Maintain consistent moisture, as peppermint is sensitive to drought and will lose aroma intensity quickly if allowed to dry out. Provide full sun to partial shade depending on climate. Avoid excessive nitrogen, which leads to weak flavour and reduced essential oil production. Harvest frequently to encourage new shoots and maintain plant freshness. Ensure adequate calcium and magnesium supply to support leaf firmness and colour.

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.