Mulch starts with organic material—mostly tree bark, wood chips, branches, and trimmings from sawmills, land clearing operations, and arborists. Common mulch sources:
Once collected, the raw material is sorted to remove large contaminants like rocks, plastic, and metal. This ensures a clean, high-quality product free from debris that could damage plants or soil.
Next, the material goes through industrial grinders to create a consistent texture.
Many mulches are dyed using natural or carbon-based colorants to match landscape design needs. Common colors include:
The dye is applied while the mulch is tumbled and allowed to dry before bagging or bulk delivery.
Certain mulches—like aged hemlock mulch—are left to compost over time. This process darkens the mulch, reduces acidity, and enhances its soil-enriching properties.
Finally, the mulch is either bagged for retail stores or loaded into trucks for bulk delivery to landscaping companies like Mr. Oliveira Landscaping.
Knowing how mulch is made helps you choose the right type for your garden. Aged mulches are great for soil health. Dyed mulches offer visual impact. Coarser mulches last longer in high-traffic areas. At Mr. Oliveira Landscaping, we use high-quality organic mulch, including pine bark and aged hemlock mulch, to enhance both beauty and plant health. 📞 Call us at (508) 252-8718
📧 Email: luciano@mroliveiralandscaping.com