Burpee Natural Organic All Purpose Granular Plant Food 4-4-4
Analysis updated August 2026 · How Scout scores
At a glance
Summary
This product is composed of natural and organic ingredients such as composted poultry litter, feather meal, and bone meal, which are beneficial for soil enrichment and plant health. The inclusion of beneficial bacteria like Bacillus species supports sustainable agriculture by enhancing nutrient uptake and reducing the need for chemical fertilizers. The absence of synthetic chemicals and reliance on organic materials contribute to its high rating for environmental impact and material safety.
Key ingredients 9
composted poultry litterVery Good
Composted poultry litter is a natural fertilizer that enriches soil with essential nutrients. It is organic and improves soil structure and water retention. This ingredient is beneficial for promoting healthy plant growth.
Risks
There is a potential risk of pathogen presence if not properly composted.
Benefits
It provides a rich source of nitrogen, phosphorus, and potassium, essential for plant health.
feather mealVery Good
Feather meal is a natural byproduct of poultry processing and is high in nitrogen. It is an organic fertilizer that releases nutrients slowly, making it ideal for long-term soil enrichment. This ingredient supports sustainable agriculture practices.
Risks
There is a minimal risk of odor and potential pathogen presence if not processed correctly.
Benefits
It is an excellent source of slow-release nitrogen, promoting vigorous plant growth.
bone mealVery Good
Bone meal is a natural source of phosphorus and calcium, essential for root development and plant strength. It is derived from animal bones and is a sustainable fertilizer option. This ingredient is beneficial for flowering and fruiting plants.
Risks
There is a risk of over-application leading to phosphorus runoff, which can harm waterways.
Benefits
It enhances root growth and improves flowering and fruiting in plants.
sulfate of potashGood
Sulfate of potash is a natural mineral that provides potassium, essential for plant health. It is a chloride-free source of potassium, making it suitable for sensitive crops. This ingredient supports overall plant vigor and disease resistance.
Risks
Excessive use can lead to soil salinity issues.
Benefits
It improves plant drought resistance and enhances fruit quality.
Bacillus subtilisGood
Bacillus subtilis is a beneficial bacterium that promotes plant health by enhancing nutrient uptake and protecting against pathogens. It is commonly used in organic farming for its probiotic properties. This ingredient supports sustainable agriculture by reducing the need for chemical fertilizers.
Risks
There are minimal risks associated with its use, primarily related to potential allergenic reactions in sensitive individuals.
Benefits
It enhances soil health and plant growth by improving nutrient availability.
Bacillus licheniformisGood
Bacillus licheniformis is a beneficial soil bacterium that aids in nutrient cycling and plant growth. It is used in organic farming to improve soil fertility and plant health. This ingredient contributes to sustainable agriculture by enhancing soil microbial diversity.
Risks
There is a minimal risk of allergenic reactions in sensitive individuals.
Benefits
It improves nutrient availability and supports healthy plant growth.
Bacillus pumilusGood
Bacillus pumilus is a beneficial bacterium that enhances plant growth by promoting nutrient uptake and protecting against soil-borne diseases. It is valued in organic farming for its role in improving soil health. This ingredient supports sustainable agriculture practices.
Risks
There is a minimal risk of allergenic reactions in sensitive individuals.
Benefits
It enhances plant growth and resilience by improving nutrient uptake.
Bacillus megateriumGood
Bacillus megaterium is a beneficial bacterium that aids in nutrient cycling and enhances plant growth. It is used in organic farming to improve soil fertility and plant health. This ingredient contributes to sustainable agriculture by enhancing soil microbial diversity.
Risks
There is a minimal risk of allergenic reactions in sensitive individuals.
Benefits
It improves nutrient availability and supports healthy plant growth.
Bacillus amyloliquefaciensGood
Bacillus amyloliquefaciens is a beneficial bacterium that promotes plant health by enhancing nutrient uptake and protecting against pathogens. It is commonly used in organic farming for its probiotic properties. This ingredient supports sustainable agriculture by reducing the need for chemical fertilizers.
Risks
There are minimal risks associated with its use, primarily related to potential allergenic reactions in sensitive individuals.
Benefits
It enhances soil health and plant growth by improving nutrient availability.
Processing
Unprocessed or Minimally Processed Foods
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