Zanker Landscape Materials Alternate Hours Through April 7th, 2020:
Open Monday - Friday 7:00AM to 3:30PM, Closed Saturdays & Sundays

Winter Special Coupon: Present digital or printed out coupon in store to receive offer.

Download Now

Natural Soil Amendment

Click to enlarge
$20 per yard³
Calculate coverage...

Soil Amendment (SA) is a low-cost soil conditioner that adds organic matter to soil at new home sites, where compaction and removal of topsoil is common. This material is perfect for conditioning heavy clay and as a pre-plant conditioner for new lawns. SA is particularly suited as a long-lasting soil amendment for sandy soils. Because this product comes from 100 percent recycled wood and tree trimmings, it qualifies toward LEED certification points.

Particle Size 1/4 “ minus
Organic Matter 78.4%
CN Ratio 53:1 to 62:1
pH 6.8
Weight Per Yard 399 lbs