10 Best Tomato Fertilizers 2026 in the United States

The Miracle-Gro Shake 'N Feed Tomato, Fruit and Vegetable Plant Food is designed to cater specifically to your tomato, fruit, and vegetable plants. One of its standout features is the convenience of feeding plants for up to 3 months, which means less frequent applications and more time to enjoy your garden. It contains essential nutrients, including calcium, which helps in forming stronger cell walls for better quality and longer-lasting produce.

This makes it a solid choice for both in-ground and container plants, whether you are growing indoors or outdoors. The easy application process involves spreading the product evenly and working it into the soil, making it user-friendly even for gardening beginners. Another advantage is its ability to support plant health both above and below the soil with its natural ingredients, potentially enhancing the quality of your vegetables and fruits compared to unfed plants.

A potential downside is that it is not specified whether this fertilizer is organic or synthetic, which might be a deciding factor for some users. Additionally, the product is in powder form, which requires careful handling and proper storage to avoid moisture contamination. This product is a reliable and user-friendly choice for gardeners looking to improve their tomato, fruit, and vegetable yield with minimal hassle.

Burpee Organic Tomato & Vegetable Granular Plant Food is a well-regarded choice for gardeners looking for an organic fertilizer. It comes in a 4-pound package and is easy to apply, providing long-lasting results by releasing nutrients over a period of up to 3 months. This makes it convenient for those who prefer not to fertilize frequently. The product is OMRI listed, ensuring it is suitable for organic gardening practices.

The fertilizer supports robust growth and healthy plants by supplying essential nutrients continuously throughout the growing season. It is well-suited for tomatoes and other vegetables, but may not be the best choice for those seeking a synthetic fertilizer with immediate, intense nutrient delivery. Burpee's long-standing reputation and commitment to quality make this a reliable option for organic gardeners aiming for superior yield and plant health.

Burpee Organic Blood Meal Fertilizer is a natural, organic option designed to boost nitrogen levels in soil, which is essential for healthy tomato plant growth. Its high nitrogen content (12-0-0) makes it especially good for leafy vegetables and fruiting plants like tomatoes, helping them develop stronger stems and richer foliage. Since it’s organic and OMRI listed, it fits well for gardeners looking to avoid synthetic chemicals. The fertilizer comes in granule form and is easy to mix into potting soil or garden beds. It also supports soil health by encouraging beneficial microorganisms and can act as a mild pest repellent against animals like deer and rabbits, which is a nice bonus.

It doesn’t provide phosphorus or potassium, which are also important nutrients for tomatoes, so you might need to use it alongside other fertilizers to cover all needs. Application frequency should be moderate, following package instructions, as too much nitrogen can lead to excessive leaf growth at the expense of fruit. If you want an organic fertilizer focused on nitrogen to help your tomatoes grow strong, this product is a solid choice, especially for home gardeners aiming for natural gardening methods.