Product Catalog

Dark Bark Mulch has been allowed to age for several years, thereby darkening to a rich chocolate brown. As it has achieved this color naturally, this mulch will not fade in the sun or over time. Please note that this older mulch has begun to break down, and tends to have a higher bulk density, a finer texture and as such is heavier. For this reason, Dark Bark Mulch is available only in 2 cf bags.

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Coast of Maine Fundy Blend Enriching Mulch with Kelp is the ideal top-dressing for roses and perennials. We combine some of our limited supply of very old, humified birch and maple bark with partially humified hemlock bark and a very rich blend of kelp solids and sphagnum moss peat. The result is an almost black humus that is rich in organic matter with all the added benefits of both compost and kelp. Available in 2 cf bag.

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Coast of Maine Dark Harbor Blend Enriching Mulch is an exceptionally rich, naturally dark, fine-textured blend of self-composted barks. It is ideal for mulching beds, borders and gardens and for use around shrubs and trees. It also helps retain moisture, will not rob the soil of nitrogen (as raw barks will) and helps insulate the surface soil against excessive cold and heat that can damage plant root systems. Because the barks in Dark Harbor are fully composted, it can be dug into your beds in the fall, providing a rich and immediate source of organic material. It also acts as a long-term soil builder that supports microbial activity and opens up compacted soil. Available in 2 cf bag.

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Coast of Maine Quoddy Blend Lobster Compost is our best-selling soil, made with chitin and calcium-rich lobster shells, compost and peat humus. The result is a dark-brown, complex soil that drains well and is ideal for conditioning beds and borders, vegetable gardens, herbs and annuals! Available in 1cf bag.

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Coast of Maine Stonington Blend Growers Mix is a complex “super soil” designed for high performance growing in containers and large pots. Developed for professional growers, this blend incorporates mycorrhizal fungi, kelp, fish bone and alfalfa meal, as well as worm castings, peat, coir and lobster compost. Available in 1.5cf bag – enough to fill an 10 gallon pot.

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Penobscot Blend Complete Planting Mix is the product that launched our company! An all-in-one blend for both planting annuals, perennials, shrubs and trees or conditioning gardens beds and borders. A rich, smooth blend of salmon and blueberry compost, tiny mussel shell fragments and peat. The shell fragments help aerate the soil and add texture to your soil. Available in 1cf. bag.

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Coast of Maine Bar Harbor Blend Premium Potting Soil is now available in a new, lighter formulation. It is made with salmon, blueberry, lobster and other composts, calcium and chitin-rich lobster shells, sphagnum peat, perlite and kelp meal and designed for potting house plants, planting hanging baskets, window boxes and all containers. The compost gives it deep dark brown color as well as helping retain moisture. Available in 1cf and 2cf bags.

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Coast of Maine Topsoil is our new topsoil, made with mineral soil as an ingredient. A blend of loam, compost and peat, it’s designed for building the base layer of raised beds, smoothing lawn rough spots or for filling holes. It’s an economically priced blend of garden loam, nutrient rich compost and peat humus and has a wide range of applications including lawn repair. Available in a 1 cf bag.

Coast of Maine Cobscook Blend Garden Soil is a richly textured all-purpose gardening soil. It is made with a blend of salmon and blueberry compost, aged bark, sphagnum peat moss and horticultural limestone. It requires less frequent watering, making it great for conditioning lean or sandy soils and loosening up compacted and clay soils. Cobscook Blend is also great with acid-loving plants like azaleas, rhododendrons and blueberry bushes. Available in a 1 cf bag.

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