When it comes to lawn care, nitrogen (N) is essential for lush growth and vibrant color. Urea-based 46-0-0 nitrogen products are among the most concentrated options for delivering rapid greens and strong turf. This guide highlights five highly relevant urea nitrogen products, explains how they work, and offers practical tips for safe, effective application on American lawns.
| Product | Brand | Nitrogen Content | Size |
|---|---|---|---|
| Supply Solutions Urea 46-0-0 Nitrogen Fertilizer (40 Pounds) | Supply Solutions | 46% | 40 lb |
| Supply Solutions Urea 46-0-0 Nitrogen Fertilizer (5 Pounds) | Supply Solutions | 46% | 5 lb |
| UREA Fertilizer 46-0-0 (Easy Peasy) | Easy Peasy | 46% | 1 unit (typical) |
| Urea Fertilizer 46-0-0 (2 lb) | binstree | 46% | 2 lb |
| Liquid Urea Fertilizer 20-0-0 (PLANTCO) | PLANTCO | 20% | 32 fl oz |
Choosing the right urea nitrogen product depends on lawn size, application method, and your goal—rapid greening, sustained growth, or targeted spot feeding. The following sections cover each product’s highlights, usage notes, and suitability for different lawn care scenarios.
Supply Solutions Urea 46-0-0 (40 Lbs) For Deep Green Grass
With 46% nitrogen content, this pure urea fertilizer is designed to support protein synthesis and robust green coloration. The high nitrogen concentration promotes rapid turf growth and a strong lawn foundation. It’s suitable for established lawns that can tolerate quick green-up; consider gradual application to prevent excessive shoot growth or thatch buildup. The product’s strong nitrogen profile makes it ideal for early-season growth spurts and post-winter recovery in many American climates. For best results, pair with a balanced micronutrient plan and proper irrigation to minimize leaf burn risk and maximize uptake.
Supply Solutions Urea 46-0-0 (5 Lbs) Quick-Green Nitrogen
This smaller bag provides the same 46% nitrogen content in a compact format, making it convenient for residential use or spot-treatments. The high-nitrogen formula supports rapid green-up and vigorous growth in lawns that have thin patches or after dethatching. Follow label directions for application rates by square footage and water in thoroughly to improve nutrient absorption. It’s particularly suitable for homeowners who prefer periodic, measured feedings without committing to bulk purchases.
UREA Fertilizer 46-0-0 (Easy Peasy)
Easy Peasy offers a high-nitrogen option designed for a broad range of plants, including lawns. The 46% nitrogen content supports rapid foliage development and a deeper green color. The product is described as versatile with straightforward application, suitable for both lawn maintenance and garden feeding. Use in accordance with local guidelines to avoid rapid, unbalanced growth and to protect against potential leaf scorch in hotter climates. This option is a practical choice for users seeking a straightforward nitrogen boost with predictable performance.
Urea Fertilizer 46-0-0 By Binstree (2 Lb)
This compact option delivers a 46% nitrogen dose with clear use instructions printed on the bag. It’s well-suited for homeowners who want to feed smaller lawn areas or test a new fertilizer without buying large quantities. Apply according to the labeled rate per 100 square feet and water in well to ensure nitrogen dissolves into the soil. The product is versatile for lawns, vegetable beds, and ornamental turf where rapid greening is desired but space is limited.
Liquid Urea Fertilizer 20-0-0 (PLANTCO)
This sprayable nitrogen formulation delivers 20% nitrogen quickly through foliar uptake, enabling fast correction of deficiency symptoms in lawns and ornamentals. The seaweed infusion adds micronutrients and growth-promoting compounds that may support better root development and stress resilience. While not a pure granular 46-0-0, the liquid option is attractive for rapid green-up and uniform coverage, especially when blended with water for turf applications. Use as directed to minimize leaf burn and ensure even distribution across the lawn surface.
Buying Guide: Key Purchase Considerations For Urea Nitrogen Lawn Fertilizers
- Nitrogen content and formulation: 46-0-0 granules deliver a high, quick-acting nitrogen dose, ideal for rapid greening and growth. Liquid 20-0-0 provides faster foliar uptake but may require more frequent applications. Choose based on lawn size, growth goals, and application method.
- Size and convenience: The needs of a small residential lawn differ from a large yard. Smaller packages are convenient for spot feeding or test runs, while larger bags reduce per-pound costs for bigger properties.
- Application method and safety: Granular products are typically applied with a spreader and watered in. Liquid formulations require spray equipment and careful calibration to avoid runoff or leaf burn. Always follow label directions and wear appropriate protective gear when handling concentrated fertilizer.
- Soil conditions and timing: Avoid applying high-nitrogen fertilizer during drought or heat stress periods. Early-season applications can jump-start growth, but balance with potassium and phosphorus to maintain root health and disease resistance.
- Environmental impact: Use the minimum effective amount to meet turf needs and minimize nitrogen runoff into waterways. Consider slow-release or split applications to extend herbivore and weather resistance.
- Compatibility with existing lawn programs: If you already use a broader fertilization plan, ensure the nitrogen source complements rather than duplicates nutrients. Pair high-nitrogen feeds with micronutrients as needed for balanced turf vitality.
- Warranty and product labeling: Check whether the product is labeled for lawn use, and verify any local fertilizer regulations or application restrictions before purchasing.
Across these options, users should tailor application rates to lawn size, existing soil fertility, and climate. For best long-term results, combine nitrogen-focused feeding with soil tests, proper mowing height, and consistent irrigation practices. The products listed here provide robust options for rapid green-up and sustained lawn growth, spanning granular and liquid formats to suit different user preferences and yard scales.