Organic Fertilizer Guides

Wicked Organics

How-to guides, application rates, and soil benefits for every Wicked Organics natural amendment.

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28 guides

Soil Amendments

0-12-0 Fertilizer - Rock PhosphateSoil Health0-12-0 Fertilizer - Rock PhosphateHow to apply rock phosphate, rates per 1,000 sq ft & seasonal timing.View guide →Bio CharSoil HealthBio CharHow to apply bio char, rates per 1,000 sq ft & seasonal timing.View guide →GreensandSoil HealthGreensandHow to apply greensand, rates per 1,000 sq ft & seasonal timing.View guide →Magnesium SulfateSoil HealthMagnesium SulfateHow to apply epsom salt, rates per 1,000 sq ft & seasonal timing.View guide →Soil HealthMilky SporeHow to apply milky spore, rates per 1,000 sq ft & seasonal timing.View guide →

General Purpose Organic

10-2-8 Fertilizer – Organic GardeningGeneral Purpose10-2-8 Fertilizer – Organic GardeningNPK breakdown, application rates & best crops for this organic blend.View guide →2-3-3 Fertilizer – High-Yield CropsGeneral Purpose2-3-3 Fertilizer – High-Yield CropsNPK breakdown, application rates & best crops for this organic blend.View guide →4-3-3 Fertilizer – Trees, Shrubs, PerennialsGeneral Purpose4-3-3 Fertilizer – Trees, Shrubs, PerennialsNPK breakdown, application rates & best crops for this organic blend.View guide →4-6-4 Fertilizer – Strong FlowersGeneral Purpose4-6-4 Fertilizer – Strong FlowersNPK breakdown, application rates & best crops for this organic blend.View guide →5-3-4 Fertilizer – Organic GardeningGeneral Purpose5-3-4 Fertilizer – Organic GardeningNPK breakdown, application rates & best crops for this organic blend.View guide →8-3-5 Fertilizer – Organic GardeningGeneral Purpose8-3-5 Fertilizer – Organic GardeningNPK breakdown, application rates & best crops for this organic blend.View guide →

Single-Ingredient Meals

Blood MealSoil HealthBlood MealApplication rates, soil benefits & when to use blood meal.View guide →Bone CharSoil HealthBone CharApplication rates, soil benefits & when to use bone char.View guide →Bone MealSoil HealthBone MealApplication rates, soil benefits & when to use bone meal.View guide →Feather MealSoil HealthFeather MealApplication rates, soil benefits & when to use feather meal.View guide →Kelp MealSoil HealthKelp MealApplication rates, soil benefits & when to use kelp meal.View guide →Peanut Meal (Org.) 8-1-2Soil HealthPeanut Meal (Org.) 8-1-2Application rates, soil benefits & when to use peanut meal.View guide →Soy Bean MealSoil HealthSoy Bean MealApplication rates, soil benefits & when to use soy bean meal.View guide →Tea Seed MealSoil HealthTea Seed MealApplication rates, soil benefits & when to use tea seed meal.View guide →

Plant-Specific Organic

Fruit Tree FertilizerFruit & BerryFruit Tree FertilizerOrganic feeding schedule, application rates & tips for fruit trees.View guide →Organic Asparagus FertilizerVegetables & HerbsOrganic Asparagus FertilizerOrganic feeding schedule, application rates & tips for asparagus beds.View guide →Organic Blueberry FertilizerFruit & BerryOrganic Blueberry FertilizerOrganic feeding schedule, application rates & tips for blueberry bushes.View guide →Organic Citrus FertilizerFruit & BerryOrganic Citrus FertilizerOrganic feeding schedule, application rates & tips for citrus trees.View guide →Organic Evergreen FertilizerFlower & GardenOrganic Evergreen FertilizerOrganic feeding schedule, application rates & tips for evergreens.View guide →Organic Garden and TomatoVegetables & HerbsOrganic Garden and TomatoOrganic feeding schedule, application rates & tips for garden & tomato plants.View guide →Organic Herb FertilizerVegetables & HerbsOrganic Herb FertilizerOrganic feeding schedule, application rates & tips for herbs.View guide →Organic Seed StarterVegetables & HerbsOrganic Seed StarterOrganic feeding schedule, application rates & tips for seedlings & transplants.View guide →Organic TomatoVegetables & HerbsOrganic TomatoOrganic feeding schedule, application rates & tips for tomatoes.View guide →