Pine Straw Calculator

Measure your landscape area in square feet (length × width). Then divide by the coverage rate based on your desired depth: for 2" depth, divide by 50; for 3" depth, divide by 38; for 4" depth, divide by 28. For example, a 1,000 sq ft area at 3" depth needs about 26 bales (1,000 ÷ 38 = 26.3, rounded up).

At the recommended 3" depth, you'll need approximately 26 bales per 1,000 square feet. For lighter 2" coverage (maintenance/refresh), you'll need about 20 bales. For heavier 4" coverage (new installation), plan for about 36 bales.

One acre equals 43,560 square feet. At 3" depth, you'll need approximately 1,146 bales. At 2" depth, about 872 bales. At 4" depth, approximately 1,556 bales. For large areas, consider buying by the truckload—a 48' trailer holds about 1,323 square bales.

For installation services, the industry standard is $8-$12 per bale installed, which includes delivery and spreading. DIY bales cost $4-$7 at retail stores like Home Depot or Lowe's. Professional installers typically double their material cost or charge $3-$4 per bale for labor plus materials. An average worker can install about 15 bales per hour.

Slash pine needles are 5-7" long, golden-brown, and more economical ($4-$5/bale). Long leaf pine needles are 10-13" long, hold their color longer, and cost slightly more ($5-$7/bale). Long leaf is preferred for its appearance and durability, while slash is good for budget-conscious projects.

Pine straw typically lasts 6-12 months depending on climate, foot traffic, and weather exposure. Long leaf pine straw generally lasts longer than slash pine. Most homeowners refresh their pine straw once or twice per year. The needles decompose naturally, adding nutrients to your soil.