Composted Manure: Complete Guide
Composted animal manure (cow, horse, chicken, sheep) provides organic matter and nutrients. Must be fully composted to avoid burning plants, introducing pathogens, and weed seeds. Chicken manure is highest in nitrogen.
Key Facts
1N
1P
1K
N 1% Nitrogen: leaf and stem growth
P 1% Phosphorus: roots and flowers
K 1% Potassium: health and disease resistance
Learn more about NPKNPK Ratio
1N
1P
1K
N 1% Nitrogen: leaf and stem growth
P 1% Phosphorus: roots and flowers
K 1% Potassium: health and disease resistance
Learn more about NPKFormbulk
Application Rate1-2 inches tilled into soil before planting (composted only)
Price~$0.02/lb est.
Release Speedslow
Burn Risklow
Low Risk: Safe application rate for most plants.
What is Composted Manure Best For?
When Should You Use Composted Manure?
Apply composted manure in fall or early spring, tilled into soil before planting.
When Should You NOT Use Composted Manure?
NEVER use fresh manure on edible crops due to pathogen risk. Do not apply within 90-120 days of harvest per USDA organic standards.
Source:Clemson University Extension