Isis Candy

Isis Candy is an open-pollinated heirloom cherry tomato (Solanum lycopersicum) developed by breeder Joe Bratka in New Jersey. Characterized by an indeterminate growth habit and regular-leaf foliage, the vigorous vines produce prolific clusters of smooth, round cherry tomatoes throughout the growing season. As immature green fruit ripens, it transitions into a striking yellow-gold skin marbled with red streaks and blotches.

The cultivar is readily identified by its bicolor fruit pattern, which frequently forms a distinct starburst blush radiating from the blossom end. Featuring juicy two-loculed flesh, Isis Candy is renowned for its sweet, fruity flavor with low to moderate acidity, making it a standout selection for fresh snacking and colorful salads.

Origin and Genetics

Isis Candy originated in New Jersey, United States, where it was bred by Joe Bratka. It is a stable, open-pollinated heirloom tomato belonging to the family Solanaceae. Because the variety is genetically stable and open-pollinated, gardeners can reliably save seed from season to season provided the plants are kept isolated from other cross-pollinating tomato cultivars.

Botanical Profile

The plant exhibits standard green, regular-leaf foliage and produces classic yellow flowers. Its round, two-loculed cherry fruits develop on smooth skin without ribbing. Ripening brings a pronounced color transition from pale green to a warm yellow-gold base decorated with red marbling and streaks. The interior flesh matches the exterior with a bicolor pattern and a soft, juicy texture.

Growth and Performance

Categorized as an indeterminate vine, Isis Candy continues growing and flowering across an extended period. It is rated as a high-yield producer, yielding abundant clusters of cherry-sized fruits from initial harvest until the close of the growing season. Due to its ongoing vining habit, the plant requires structural support such as stakes or cages to keep the heavy fruit clusters elevated and manageable.

Flavor and Aroma

Isis Candy is celebrated for a distinctly sweet and fruity flavor profile. The fruit combines juicy flesh with low to moderate acidity, allowing its pronounced natural sugars to dominate the palate.

Cultivation

This variety is well-suited to outdoor field production and thrives under full sun in well-drained soil. Because the indeterminate branches bear heavy, continuous sets of cherry clusters, growers should provide sturdy caging or trellising early in the season to maintain airflow and support the productive canopy.

Culinary Applications

Owing to its bite-sized shape and high sweetness, Isis Candy is primarily utilized for fresh eating, snacking, and salads. The attractive red-and-yellow marbling also lends notable ornamental value to both the garden vine and fresh culinary presentations.