High-quality potting soil and raw materials.  
Family-owned and operated for over 40 years, Pro-Gro Mixes has unequaled experience in the Pacific Northwest supplying the best planting medium for your growing success. Pro-Gro Mixes & Materials works with our customers as an integral partner in their businesses. We strive to provide the best soil mixes, materials and service in the nursery and landscape industry. Our goal is to provide the highest quality product performance, so you achieve superior plant growth. With efficient, knowledgeable, and friendly service, Pro-Gro is committed to doing whatever it takes to fulfill customer needs. Your long-term growing success and satisfaction is our top priority.