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Harvest Compost is made from post-harvest grape seeds, skins, and stems then blended with 1/3 green waste. This material is composted using an aerated static pile system

Listed with: OMRI, Organic Materials Research Institute and the California Department of Food and Agriculture as an organic output material.

Price per ton FOB: $32.00

Harvest Compost

Analysis Report

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Harvest Compost added to composted food waste from Napa Valley restaurants. Both composts are produced using aerated static pile methods or in a vessel with forced air.

Price per ton FOB: $37.00

Restaurant Blend

Analysis Report

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Harvest Compost blended with 2/3 green waste mulch. This material is ground and screened to 3/8 INCH. 

Price per ton FOB: $28.50

Blended Compost

Analysis Report

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Top Soil consists of loam, and blended compost.

Price per ton FOB: $32.50

Top Soil


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Green and wood material is ground and screened to 3/8 inch. It makes an excellent ground cover and can be used for erosion control. Consider this as

an alternative product to straw for land recently affected by California fires.

Price per yard FOB: $30.00 plus tax 



Delivery available upon request

Please call or email for pricing and information

Additional transportation fees may be required


Harvest Compost, Blended Compost, and Restaurant Blend are registered as Organic Input Material with the California State Department of Food and Agriculture. Our original Harvest Compost is also registered with the OrganicMaterial Research Institute.