20-0-2 Derby Green Natural Lawn Fertilizer & Soil Amendment

20-0-2 Derby Green – Natural-Based Fertilizer + Soil Amendment

20-0-2 Derby Green is a natural-based, 2-in-1 granular fertilizer and soil amendment designed to deliver deep green color while improving soil health. It combines slow-release natural nitrogen sources with quick-release nitrogen for visible results, supported by bio-stimulants that help turf recover from stress.

• Covers up to 6,000 sq ft (18 lb) or 15,000 sq ft (45 lb)
• N-P-K Analysis: 20-0-2
• Natural nitrogen sources for slow, sustained feeding
• Quick green-up from ammonium sulfate and urea
• Potassium from premium sulfate of potash
• Includes sea kelp extract and plant protein hydrolysates
• Improves soil biology, nutrient uptake, and stress tolerance
• Works on all cool- and warm-season grass types
• Non-staining on concrete surfaces
• Product Label & Specs (PDF)

Derby Green is formulated with feather meal, soybean meal, and wheat flour to support beneficial soil microbes and provide long-lasting color. Quick-release nitrogen delivers early green-up while natural ingredients continue feeding the lawn over time.

Potassium helps lawns manage stress, while sulfur improves nitrogen efficiency. Sea kelp extract and plant protein hydrolysates act as bio-stimulants, helping turf recover from environmental stress and improving overall plant health.

Size Options & Coverage

• 18 lb bag covers up to 6,000 sq ft
• 45 lb bag covers up to 15,000 sq ft

Application Information

1. Apply at 3 lbs per 1,000 sq ft
2. Apply every 30–45 days during the growing season
3. Water in within 48 hours with at least 1/4" of irrigation or rainfall

Product Specifications

• N-P-K Analysis: 20-0-2
• Nitrogen Sources: Feather meal, soybean meal, wheat flour, ammonium sulfate, urea
• Potassium Source: Sulfate of potash (low salt index)
• Bio-Stimulants: Sea kelp extract, plant protein hydrolysates
• Application Rate: 3 lbs per 1,000 sq ft
• Bag Sizes: 18 lb (6,000 sq ft), 45 lb (15,000 sq ft)
• Form: Granular
• Concrete Staining: Non-staining
• Storage: Store in a dry location for up to 2 years

Resources & Information

• Product Label & Specs (PDF)

Frequently Asked Questions

What is Derby Green best used for?

Derby Green is best used as a natural-based fertilizer and soil amendment to improve lawn color, soil biology, and stress tolerance while providing steady, long-lasting nutrition.

How quickly will I see results?

You can typically expect to see visible greening results within 10–14 days after application, provided your lawn is actively growing and you water it in as recommended.

Does Derby Green help improve soil health?

Yes. Derby Green includes natural ingredients that support beneficial soil microbes and improve nutrient availability.

Can Derby Green be used during hot or stressful conditions?

Yes. When applied at the recommended rate and watered in properly, Derby Green performs well during periods of stress.

Is Derby Green a replacement for synthetic fertilizers like Flagship?

Not exactly. Derby Green focuses more on soil health and sustained feeding, while products like Flagship are designed for stronger growth stimulation. Many users alternate between the two.

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