1. What is the Native Grass Seed Calculator?

This calculator helps determine how many pounds of native grass seed are needed per acre based on the coverage rate specified by the seed manufacturer.

2. How Does the Calculator Work?

The calculator uses the following formula:

Where:

• 43,560 — Square feet in one acre
• Coverage Rate — Area one pound of seed will cover (in square feet)

Explanation: The calculation divides the total area of one acre by the coverage rate per pound to determine total pounds needed.

3. Importance of Proper Seeding Rates

Details: Using the correct seeding rate ensures proper plant density, prevents overcrowding or sparse growth, and optimizes your seed investment.

4. Using the Calculator

Tips: Enter the coverage rate (in square feet per pound) as specified on your seed packaging. Typical coverage rates range from 100-1,000 sq ft per lb depending on species.

5. Frequently Asked Questions (FAQ)

Q1: Where do I find the coverage rate?
A: Check your seed packaging or supplier's specifications. Different grass species have different recommended coverage rates.

Q2: Should I adjust for poor soil conditions?
A: Yes, you may need to increase seeding rates by 10-20% for poor soils or difficult establishment conditions.

Q3: Does this account for seed purity and germination?
A: No, this calculates pure live seed (PLS) needs. Adjust based on your seed's PLS percentage if needed.

Q4: Can I use this for mixes?
A: Yes, use the coverage rate for the entire mix or calculate each component separately.

Q5: How accurate is this calculation?
A: It provides a theoretical estimate. Field conditions may require adjustments based on your specific situation.