Espoma Flower-tone Organic Fertilizer
Best organic fertilizer for gardeners seeking vibrant, long-lasting floral blooms.
Elevate your garden's bloom with Espoma Flower-tone, a natural organic fertilizer and blossom booster. Specially formulated for both annuals and perennials, it promotes larger, more abundant flowers. Its exclusive Bio-tone Microbes ensure long-lasting, slow-release feeding, delivering consistent nutrition without fillers or sludges. Made from 100% natural and organic ingredients, Flower-tone is your go-to for vibrant, healthy blooms throughout the growing season. Simply mix into soil for new plantings or broadcast around established plants and water thoroughly.
$16.99
Owner Satisfaction
4.6
/ 5
Category Rank
1939
/ 4425
#1939 in Fertilizers
Price vs Category Average
-72%
Below average
SKU
4
/ ESPFT
Who it's for
- Eco-conscious gardeners prioritizing pet and family safety
- Flower enthusiasts seeking vibrant, high-yield blooms
- Busy gardeners preferring low-maintenance, long-term plant nutrition
Who should skip it
- Budget-focused shoppers comparing prices against synthetic alternatives
- Sensitive homeowners bothered by natural, earthy garden scents
- Impatient gardeners needing immediate visual plant recovery
Performance breakdown
Bloom stimulation
Specialized nutrient profile drives significantly larger and more frequent flower production.
Soil health impact
Bio-tone microbes actively improve soil biology for long-term garden vitality.
Application ease
Granular texture allows for simple, mess-free broadcasting around established plants.
Nutrient longevity
Slow-release formula provides consistent feeding throughout the entire growing season.
Ingredient purity
Completely organic composition avoids synthetic fillers and harsh chemical additives.
Versatility
Effective performance across a wide range of annual and perennial varieties.
Key Specs
SKU
ESPFT4
Fertilizer Source
Organic, Natural
Coverage Area
80 sq. ft. per 4 lbs.
Application Rate (Beds)
4 lbs. per 80 square feet
Application Method
Broadcast
Organic Certified
True
Season of Application
Spring, Summer, Fall
Target Plant Type
Flowers
Features
- Boosts flower production for larger blooms
- Enriched with exclusive Bio-tone Microbes
- Provides long-lasting, slow-release feeding
- Formulated with 100% natural and organic ingredients
- Suitable for annuals and perennials
- Enhances plant health and vibrancy
- Easy application for new and established plants
What customers say
Customers overwhelmingly praise Espoma Flower-tone for delivering dramatic, visible results, significantly boosting bloom number, size, and vibrancy across various plants. The organic nature of this premium fertilizer strongly appeals to eco-conscious gardeners who trust the established Espoma reputation. Users value the slow-release granular formula for its ease of application and sustained feeding throughout the season. While the natural odor is noted, the consensus is that the superior, non-burning performance justifies the higher price. Dedicated flower enthusiasts consider this product a must-have for achieving professional-grade displays, confirming its high perceived value.
Know before you buy
Yes, this fertilizer is formulated to support the growth and blooming cycles of both annuals and perennials.
Flower-tone provides slow-release feeding, but for best results, it should be applied throughout the spring, summer, and fall as needed to maintain consistent nutrition for your flowers.
Bio-tone Microbes are beneficial bacteria that help improve soil health and ensure your plants can efficiently absorb the nutrients provided by the fertilizer.
For established plants, simply broadcast the granular fertilizer around the base of the plant and water the area thoroughly to help the nutrients reach the root zone.
Yes, Flower-tone is made from 100% natural and organic ingredients and is certified for organic use.
No, this is a granular, slow-release fertilizer and is not water-soluble. It is designed to be mixed into the soil or broadcast on the surface.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$17