Mulch

The Rock Pile carries only high quality mulches. Whatever you’re looking for in your perfect mulch, we have it!

Whether you prefer undyed or naturally dyed mulch, we have great looking mulches that will enhance your landscape and enrich your soil.

Find out how much you need

Browse through our mulches below. Please note all dyed mulches require 24-48 hours to “cure” after they have been applied to your landscaping. The curing process is what permanently binds the dye to the mulch. Please plan ahead to avoid spreading mulch before heavy rains. A heavy rain on newly spread dyed mulch can cause the dye to wash off of the mulch.

All Mulches

Nature’s Treasure Mulch

This is a hardwood mulch blended with organic compost. Due to the recycled ingredients, this product may contain occasional foreign material. Not dyed.

Organic Brown Mulch

This is an attractive, lower cost alternative to bark mulch. It is a mixture of bark and Nature`s Treasure, which is double processed to a consistent texture. This mulch is very dark in color and is a good amendment to your soil as it breaks down. Not dyed.

Triple Shred Hardwood Bark Mulch

This is a hardwood Bark Mulch that is processed a third time. This process creates a very fine, consistent textured mulch that is chocolate brown in color. It`s texture allows for very easy, uniform spreading. Not dyed.

Grandscape Brown Bark Mulch

Grandscape® is a color enriched Bark Mulch. It has all the benefits of a Double Shred Bark Mulch plus the enrichment of a brown colorant. This creates a fluffy mulch that maintains its dark chocolate color longer. When spread with the proper drying time, this mulch will resist fading and add brilliance to your landscape…

Grandscape Triple Brown Mulch

Grandscape® Triple Brown is a color enriched Bark Mulch. It has all the benefits of our Triple Shred Bark Mulch dyed brown. This creates a very fine, dark chocolate colored mulch that holds its color longer. When spread with the proper drying time, this mulch will resist fading and add brilliance to your landscape setting.

Timber Ridge Brown Dyed Mulch

This is a double processed wood mulch that is enriched with a brown colorant. This milk chocolate brown wood mulch breaks down slower than bark, so it lasts longer in your flower beds. When applied with the proper drying time, this mulch will resist fading and add brilliance to your landscape setting.

Grandscape Black Bark Mulch

Grandscape® Black Bark is a color enriched Bark Mulch. It has all the benefits of a Double Shred Bark Mulch plus the enrichment of a black colorant. This creates a fluffy mulch that maintains its dark color longer.When spread with the proper drying time, this mulch will resist fading and add brilliance to your landscape…

Grandscape Triple Black Mulch

Grandscape® Triple Black is a color enriched Bark Mulch. It has all the benefits of our Triple Shred Bark Mulch plus the enrichment of a black colorant. This creates a very fine, black mulch that holds its color longer. When spread with the proper drying time, this mulch will resist fading and add brilliance to…

Timber Ridge Black Mulch

This is a double processed wood mulch that is enriched with a black colorant. This midnight black mulch breaks down slower than bark, so it lasts longer in your flower beds. When applied with the proper drying time, this mulch will resist fading and add brilliance to your landscape setting.

Timber Ridge Red Mulch

This is a double processed wood mulch that is enriched with a red colorant. This vibrant red mulch breaks down slower than bark, so it lasts longer in your flower beds. When applied with the proper drying time, this mulch will resist fading and add brilliance to your landscape setting.

Playground Mulch

This is a clean hardwood that is shredded to a consistent, uniform texture. It is primarily used as playground mulch.

Natural, un-dyed Mulches

Nature’s Treasure Mulch

This is a hardwood mulch blended with organic compost. Due to the recycled ingredients, this product may contain occasional foreign material. Not dyed.

Organic Brown Mulch

This is an attractive, lower cost alternative to bark mulch. It is a mixture of bark and Nature`s Treasure, which is double processed to a consistent texture. This mulch is very dark in color and is a good amendment to your soil as it breaks down. Not dyed.

Triple Shred Hardwood Bark Mulch

This is a hardwood Bark Mulch that is processed a third time. This process creates a very fine, consistent textured mulch that is chocolate brown in color. It`s texture allows for very easy, uniform spreading. Not dyed.

Dyed Mulches

Grandscape Brown Bark Mulch

Grandscape® is a color enriched Bark Mulch. It has all the benefits of a Double Shred Bark Mulch plus the enrichment of a brown colorant. This creates a fluffy mulch that maintains its dark chocolate color longer. When spread with the proper drying time, this mulch will resist fading and add brilliance to your landscape…

Grandscape Triple Brown Mulch

Grandscape® Triple Brown is a color enriched Bark Mulch. It has all the benefits of our Triple Shred Bark Mulch dyed brown. This creates a very fine, dark chocolate colored mulch that holds its color longer. When spread with the proper drying time, this mulch will resist fading and add brilliance to your landscape setting.

Timber Ridge Brown Dyed Mulch

This is a double processed wood mulch that is enriched with a brown colorant. This milk chocolate brown wood mulch breaks down slower than bark, so it lasts longer in your flower beds. When applied with the proper drying time, this mulch will resist fading and add brilliance to your landscape setting.

Grandscape Black Bark Mulch

Grandscape® Black Bark is a color enriched Bark Mulch. It has all the benefits of a Double Shred Bark Mulch plus the enrichment of a black colorant. This creates a fluffy mulch that maintains its dark color longer.When spread with the proper drying time, this mulch will resist fading and add brilliance to your landscape…

Grandscape Triple Black Mulch

Grandscape® Triple Black is a color enriched Bark Mulch. It has all the benefits of our Triple Shred Bark Mulch plus the enrichment of a black colorant. This creates a very fine, black mulch that holds its color longer. When spread with the proper drying time, this mulch will resist fading and add brilliance to…

Timber Ridge Black Mulch

This is a double processed wood mulch that is enriched with a black colorant. This midnight black mulch breaks down slower than bark, so it lasts longer in your flower beds. When applied with the proper drying time, this mulch will resist fading and add brilliance to your landscape setting.

Timber Ridge Red Mulch

This is a double processed wood mulch that is enriched with a red colorant. This vibrant red mulch breaks down slower than bark, so it lasts longer in your flower beds. When applied with the proper drying time, this mulch will resist fading and add brilliance to your landscape setting.