How much does forestry mulching cost per acre?

It depends entirely on density — any per-acre number quoted without seeing the growth is a guess. Light brush and saplings run about $350-$600 per acre, dense mixed growth $900-$1,200+ per acre, and heavy timber or solid cedar $1,800-$4,500 per acre. Most jobs also carry a mobilization fee of $500-$2,000, and typical projects land between $1,500 and $15,000, delivered in 1-5 machine-days.