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Amazon Description: 

Old Castle Composted Manure is formulated to keep lawns and gardens healthy and supplies needed nutrients providing optimal plant growth. This Compost is specially designed for use with flower gardens, vegetable gardens, planting shrubs and trees.

  • Slow release fertilizer
  • Will not burn. Safe and recommended for houseplants
  • Nitrogen 0.5%, Phosphate 0.5%, Potash 0.5%
  • Use in flower beds and gardens, vegetables, bushes, shrubs and trees and spread across your lawn

Staff Member Review:

I was planting a hedge of Cleyera and was using this product mixed with my native soil to back fill the holes. The last 2 plants in the hedge I ran out of this compost and was too lazy to go get another bag and just planted the last two. After about a year I was trying to figure out why one why the last 2 plants in the hedge were growing slower than the others and did not seem quite as healthy as the other plants, and it hit me! I had skipped the step of mixing compost in with the native soil to enrich the ground where I was planting those last two plants. I am not sure if this particular compost is why the other plants were doing better, but I do believe the addition of compost to my native soil made a big difference in over all plant health. is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to


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