ALGOplus Roses & Flowering Shrubs Fertilizer
Best liquid concentrate for gardeners seeking vibrant and consistent floral blooms.
A long-lasting, slow-release granular feed that takes the guesswork out of maintaining ornamental gardens. It provides a steady, six-month nutrient supply, making it an ideal choice for those who want vibrant blooms without the constant upkeep of liquid fertilizers.
$14.95
at
Algoplus
More Roses & Flowering Shrubs options
Who it's for
- Gardeners seeking quick results and healthier flowering plants
- Hobbyists wanting professional-grade nutrition for their ornamental gardens
- Eco-conscious homeowners prioritizing safety and sustainable gardening practices
Who should skip it
- Busy individuals who prefer a set-it-and-forget-it maintenance routine
- Budget-focused growers managing very large properties or many shrubs
- Efficiency-seekers who prefer ready-to-use sprayers or pre-mixed solutions
Performance breakdown
Nutrient Longevity
Six-month release cycle eliminates the need for constant, tedious reapplication.
Ease of Application
Simple soil-mixing process makes professional-grade feeding accessible for casual gardeners.
Bloom Support
Balanced NPK ratio specifically targets vibrant, high-yield flowering performance.
Safety Profile
Non-toxic, odorless formula provides peace of mind for pet-friendly landscapes.
Disease Resistance
Added micronutrients actively strengthen plant immunity against common garden stressors.
Formula Precision
Mineral-based composition ensures consistent, reliable nutrient delivery throughout the season.
Key Specs
NPK Ratio
15-9-14
Release Type
Slow Release
Duration of Effectiveness
6 months
Package Weight
1.75 lbs
Fertilizer Form
Granular
Application Method
Mix into soil
Season of Use
Spring
Primary Benefit
Growth and blooming
Pet/Child Safe
Yes
Water Soluble
No
Know before you buy
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