AMENDMENT CALCULATOR  
     
 
Ever wonder how much of a garden amendment it will take to perform a certain gardening task? Look no further. We have provided information below to help you answer your questions.

For all three compressed Peat Moss sizes, the compressed Garden Amendment/Soil Conditioner and all 1 cf. and larger loose-fill Black Gold® Amendments, the charts below are designed to help you figure out how far each of the packages will go in amending your soil or when they are used as a top dressing.

For trees and shrubs, use an equivalent to the size of the plant container or root ball. Plant in a ratio of one (1) part amendment to two (2) parts soil. Mulch the surrounding soil with the leftover mixture of amendment and soil.
 

  PEAT MOSS - Compressed  
  GARDENING SITUATION TREATMENT Package Size  
3.8 cu. Ft. 2.2 cu. Ft. 1 cu. Ft.
Approximate Coverage
  New Lawns, Flowers, Vegetable Gardens 2" worked into top 6" of soil 45 sq ft. 25 sq ft. 12 sq ft.  
  Existing Flower and Vegetable Gardens 1" worked into soil 90 sq ft. 50 sq ft. 24 sq ft.  
  Top Dressing on Lawns 1/2" spread and raked into lawn 180 sq ft. 100 sq ft. 48 sq ft.  


  SOIL CONDITIONER - Compressed  
  GARDENING SITUATION TREATMENT Package Size  
3.0 cu. Ft.
Approximate Coverage
  New Lawns, Flowers, Vegetable Gardens 2" worked into top 6" of soil 18 sq ft.  
  Existing Flower and Vegetable Gardens 1" worked into soil 36 sq ft.  
  Top Dressing 1/2" spread and raked into lawn 72 sq ft.  

  PEAT MOSS PLUS & GARDEN COMPOST- loose fill  
  GARDENING SITUATION TREATMENT Package Size  
1.0 cu. Ft.
Approximate Coverage
  New Lawns, Flowers, Vegetable Gardens 2" worked into top 6" of soil 6 cu. Ft.  
  Existing Flower and Vegetable Gardens 1" worked into soil 12 sq ft.  
  Top Dressing on Lawns 1/2" spread and raked into lawn 24 sq ft.  

  PLANTING MIX - loose fill  
  GARDENING SITUATION TREATMENT Package Size  
1.5 cu. Ft.
Approximate Coverage
  New Lawns, Flowers, Vegetable Gardens 2" worked into top 6" of soil 9 cu. Ft.  
  Existing Flower and Vegetable Gardens 1" worked into soil 18 sq ft.  
  Top Dressing on Lawns 1/2" spread and raked into lawn 36 sq ft.  
 
 

Terms of Use | Contact Sun Gro | Copyright 2010 Sun Gro Horticulture Canada Ltd. All Rights Reserved. Created by Edge Multimedia, Inc.