This mix offers organic matter production, nitrogen fixation, nutrient scavenging, erosion control, and weed suppression. Perfect for no-till growers and gardeners who work with hand tools only.
Crotolaria juncea Annual legume. Rock star cover crop builds organic matter, fixes atmospheric nitrogen, controls harmful nematodes, and still finds time to be beautiful! Grows vigorously in warm conditions.
100% organic cotton canvas bag featuring the amazing harvest artwork of Fedco’s own Sarah Oliver. Tote bag is 12½" wide x 14½" tall. 24" handles. Square bottom.
Solanum tuberosum Mid-season, russeted brown skin, white flesh. Bred for cool climates. Vigorous plants produce good yields of large oblong russet potatoes. Using organic practices, we've grown really big Caribou.
Use this complete soil mix in Fabric Pots to take your cannabis plants from 12" to harvest. Contains a wide variety of organic fertilizers, including biochar to support microbial activity.
An environmentally sound substitute for peat moss. Use in potting mixes or to add organic matter to your soil. Improves aeration, nutrient retention, and moisture-retention capacity.
Optimized for strong root growth, and charged with a fine-tuned organic fertilizer blend. Recommended for seed starting, transplants, paper-pot trays and rooting cuttings.
Great for filling their raised beds or large containers Coarser than potting mixes, and formulated as a complete soil for organic cultivation of woody plants, shrubs, herbs, vegetables and flowers.
Mycorrhizae form beneficial relationships with the roots of most plant species: they boost plant growth by improving the roots’ ability to take up nutrients, water and oxygen.
Biochar helps your soil sequester more carbon and emit less nitrous oxide. Also provides a dream home for beneficial bacteria and fungi, while preventing essential nutrients from leaching away.
A great boost for transplants, potted plants and garden soils. Improves soil structure, provides a generous dose of slowly released nutrients and enhances microbial activity.
NPK: 3-3.5-3.5 avg. plus sulfur. With 3G Greener Garlic Grower, you can expect better spring emergence, more vigorous plants, bigger bulbs and richer flavor. Blended in-house.
Formulated to build humus, enhance CEC, and condition the soil in which the ancient roots reside, whether they be abandoned heirlooms or wild seedlings. Can be applied in fall or spring.
A blend of granite meal, sulfur, Tennessee brown rock phosphate, compost and Azomite. Reduces soil pH and provides the nutrients necessary for healthy blueberry plants and good fruit.
(NPK: 4-6-4, plus 9.6% Ca, 10.4% SiO2, 1.4% S, 1.7% Humic Acids) Have you ever used a fertilizer that built you up, only to let you down? We... read more
For a deluxe tree planting spot, choose this mix! Contains a broad spectrum of macro and micronutrients and soil conditioners that fruit trees thrive on. Follow our directions for use in the fall.
A balanced fertilizer to keep your bearing fruit trees healthy and productive. If your tree put on 4" or less of terminal growth last year, our Fruition Mix will put new spring in its step!
NPK: 2.3-6.6-7. Our exclusive mix will help you grow mighty spears of asparagus. Formulated to meet Penn State Extension’s recommendations for the annual fertilization of asparagus beds.
(NPK: 6-2.5-10.4, with 7.7% Calcium, 3.5% Sulfur, and 8.3% Silicon Dioxide) Growing ginger and turmeric in cold climates is a heroic task, but with... read more
Spread this blend of granite, zeolites, gypsum, micronutrients and humates in that fall, and it will improve soil structure, remineralize, and enhance nutrient availability for the next spring!
NPK: 3-4-6.1 By popular demand! A Fedco Blend formulated to meet the needs of field-grown (outdoor) fruiting Solanaceous crops: tomatoes, peppers, eggplants and tomatillos.
NPK: 2.5-6-3. Show your flowers you appreciate them by treating them to dinner now and then. This mix is formulated to feed both soil and plant to encourage healthy foliage and lush, colorful blooms.
NPK: 3.4-2.2-3.5. An excellent all-purpose fertilizer for those who prefer to avoid animal products. Great for flower bulbs because it won’t attract critters.
Fulvic acid is a powerful antioxidant and chelator: one molecule can transport 60 or more minerals into plant cells for a more efficient and effective fertilization program
Humic acids perform many complex functions. They neutralize soil pH, prevent leaching of trace minerals, stimulate growth of foliage and roots significantly, and much, much, more!
Calcium helps strengthen plants’ cell walls, improving crop quality, disease resistance and storage capacity. Can help prevent problems like blossom end rot and bitter pit.
Copper is necessary for efficient photosynthesis and respiration and affects the sugar content and flavor of produce. Contains 4% chelated copper derived from copper sulfate.
Iron is essential for chlorophyll development and function, and is also involved in nitrogen fixation by legumes. Contains 5% chelated iron derived from ferrous sulfate.
Manganese helps plants to synthesize chlorophyll and is used in electron transport during photosynthesis. Contains 1% nitrogen from vegetable protein and 5% chelated manganese.
Zinc is a component of auxin, an essential growth hormone, and is also necessary for proper root development. Improves cold tolerance. Contains 7% zinc derived from zinc sulfate.
NPK: 4-4-0.5. Contains fish hydrolysate, kelp extract, humic and fulvic acids, and a dash of chilean nitrate to boost the nitrogen levels for rapid vegetative growth.
Soluble borate for fluid fertilizers and nutrient sprays. Boron is essential for all stages of tree growth and fruit set. Powder mixes easily in any spray solution.
Contains about 5% potassium in very slow-release form. Can be added to the soil in large amounts without altering the pH. Greatly enhances soil structure and promotes healthier plants.
Magnesium is a building block of chlorophyll and therefore essential to efficient photosynthesis. May boost yields significantly, especially for roses and tomatoes.
Zeolites can improve the productivity of any texture of soil, improving water and mineral retention in sandy soils and improving aeration and minimizing compaction in heavier soils.
From oyster shells, not pulverized rock. Aragonite is even lower than calcitic lime in magnesium, so it's the ideal choice for soils with excessive magnesium.
NPK: 13-0-0(apx). Provides a strong and quick release of nitrogen. Apply in the row at planting time for sweet corn, melons, brassicas and other heavy feeders. Not water-soluble.
NPK: 7-1.5-1 avg. Effective and economical nitrogen fertilizer for Northeast soils. High levels of nitrogen and potassium are released as soybean meal breaks down, providing fertility over time.
NPK: 6.9-11.9-0.8 avg. Excellent source of nitrogen and phosphorus. Use as a sidedressing or mix into compost to provide added nitrogen and a bacterial boost. A byproduct of wild-caught fish.
(24% total P₂O₅, 28% Ca) The highest available phosphate of any non-animal source; only guano and bone char carry more. Formed from ancient marine... read more
Malus spp. Multi-colored skin. Be the proud keeper of a sister tree to one of many rare varieties planted at the Maine Heritage Orchard. $30 from the sale supports the project.
Phaseolus vulgaris (106 days) Open pollinated. Large speckled tan beans with good yields, even in stressful conditions. Creamy texture for great comfort food.
A liquid combination of yeasts, actinomycetes, and bacteria. Promotes plant health and growth, and improves nutrient absorption and soil fertility. Our cannabis-growing friends can't do without it.
A blend of microorganisms and mycorrhizal fungi to prevent seed rot and enhance growth for corn, legumes, grasses, potatoes, garlic, and other veggies. Recommended if you cut your own seed potatoes!
Quincy Pinto Shell and Dry Bush Bean - ECOSeedsnot available yet, check back later
