Jobe's Organics 6-lb Flower Food in the Plant Food department at Lowes.com
Miracle-Gro Shake 'N Feed 8 lbs. Rose and Bloom Plant Food 3002310 - The Home Depot
Toprose 5878135 Rose and Shrub Feed, 4kg - Rose Fertiliser for Healthy Growth and Vibrant Colours - Improves Root Development - Guards Against Nutrient Deficiency - Rose Nutrition - Garden Care : Amazon.co.uk: Garden