Firefly Farm & Mercantile Indigo Apple Tomato

Indeterminate means the vines will continue to grow, flower, and produce fruit throughout the entire growing season until the first frost. Because of this continuous growth, you will need to provide sturdy staking or a trellis to support the plants as they get tall.

You can expect to harvest your first tomatoes approximately 75 days after transplanting the seedlings into your garden. Since they are indeterminate, they will continue to produce fruit steadily after that point.

While they can be grown in containers, you will need a large pot—at least 5 to 10 gallons—to accommodate the vigorous root system and the height of the indeterminate vines. Ensure the container has excellent drainage and is placed in a spot that receives full sun.

These tomatoes are known for being sweet and low-acid, with a firm, meaty texture. They offer a complex, fruity flavor that makes them particularly well-suited for slicing onto sandwiches or using in fresh salads.

The deep indigo-purple shoulders are a natural result of anthocyanin production, which is triggered by exposure to direct sunlight. Ensure your plants are in a location that gets full sun to achieve the most vibrant color contrast.