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Seed Calculation Formula:
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The Native Grass Seed Calculator helps determine how much seed you need based on the area you want to cover and the coverage rate of the specific grass species. It ensures you purchase the right amount of seed for your project.
The calculator uses a simple formula:
Where:
Explanation: The calculation divides your total area by how much area one pound of seed covers to determine how many pounds you need.
Details: Using the correct amount of seed ensures optimal growth - too little leads to sparse coverage, while too much wastes money and can cause overcrowding.
Tips:
Q1: What's a typical coverage rate for native grasses?
A: Most native grasses range from 500-2000 sq ft per lb. Fine-textured grasses like Blue Grama cover more area per pound than coarser species like Big Bluestem.
Q2: Should I use pure seed or a seed mix?
A: For ecological restoration, mixes of 3-5 species are often recommended to increase biodiversity and resilience.
Q3: When is the best time to plant native grasses?
A: In most regions, late fall or early spring are ideal, depending on whether you want to use dormant seeding or spring planting.
Q4: How do I prepare the site for seeding?
A: Remove existing vegetation, loosen the top 1-2 inches of soil, and ensure good seed-to-soil contact for best results.
Q5: How long does it take for native grasses to establish?
A: Most native grasses take 2-3 years to fully establish, though you'll see some growth in the first season.