10 Best Rose Fertilizers 2026 in the United States

The BioAdvanced All-In-One Rose and Flower Care is a well-rounded choice for those looking to enhance their rose plants' health with minimal effort. Priced for convenience, this granule-based fertilizing product also serves as an insect killer and fungicide, making it a three-in-one solution. It works by promoting strong roots and vibrant blooms thanks to its effective formulation. The fertilizer is synthetic, which ensures a quick uptake of nutrients by the plants but may not be suitable for those specifically seeking organic alternatives.

Miracle-Gro Shake 'N Feed Rose & Bloom Plant Food is designed to support roses and other flowering plants by promoting more blooms and vibrant color. It contains natural ingredients that help improve soil health, which is beneficial for those who prefer products with organic qualities, although it is technically a synthetic blend rather than fully organic. One of its standout features is the slow-release formula that feeds plants for up to three months, reducing how often you need to apply fertilizer. This convenience helps take the guesswork out of feeding schedules, making it user-friendly for gardeners of all experience levels.

The BioAdvanced All-In-One Rose and Flower Care Fertilizer is a liquid concentrate designed not only to nourish roses but also to protect them from common pests and diseases. This product combines fertilizing with insect and disease control, which is convenient for gardeners looking to simplify rose care. It contains synthetic active ingredients like Imidacloprid and Tebuconazole, offering effective protection against pests such as aphids and Japanese beetles, and diseases including Black Spot and Powdery Mildew.