Bigger, Brighter Blooms with Bloom Booster Flower Fuel
Give your flowers the extra push they need to thrive with our Bloom Booster Flower Fuel—a powerful, water-soluble bloom boost fertilizer designed to produce larger, more vibrant flowers and fruit. With a high 10-30-20 NPK ratio and a rich blend of micronutrients, it’s the best bloom booster for flowers like roses, hydrangeas, blueberries, plumeria, azaleas, camellias, jasmine, and gardenias.
Why Use a Bloom Booster?
Plants need a special nutrient balance to shift from leafy growth into abundant flowering. Our blooming booster is packed with phosphorus and potassium to support strong root systems, vibrant blooms, and fruit set—all while keeping foliage healthy and green.
Two Easy Ways to Apply
-
Root Drench – Apply directly to the soil and root zone for maximum nutrient uptake
-
Foliage Spray – Mist leaves for a quick boost, absorbed directly through the foliage
Safe for weekly use, this bloom boosting fertilizer won’t burn roots or leaves when mixed properly. Mix 1 tablespoon per gallon of water to keep your plants flourishing.
Premium Formula for Blooming Success
-
High-Phosphorus Boost: 10-30-20 NPK ratio fuels bigger, more colorful blooms
-
Micronutrient Rich: Includes zinc, boron, copper, manganese, and iron for plant health
-
Versatile Use: Perfect for flowering shrubs, perennials, fruiting plants & ornamentals
-
Water Soluble & Fast-Acting: Easy to mix and safe for regular feeding
-
Healthy & Reliable: Gentle enough for weekly use, strong enough for season-long results
With Bloom Booster Flower Fuel, you’ll enjoy a garden bursting with lush color and long-lasting blossoms. This is the bloom booster for flowers you’ve been waiting for.
Shop our entire collection of plant accessories.
Ask a question
FAQs for Bloom Booster Flower Fuel