St. Clare Heirloom Seeds Brandywine Tomato

An indeterminate growth habit means the plant will continue to grow, flower, and produce fruit throughout the entire season until the first frost. You will need to provide sturdy staking or a cage to support the vines as they grow.

These tomatoes typically reach maturity in 80 to 90 days after transplanting. Because they take a bit longer to ripen than some smaller varieties, starting your seeds indoors 6 to 8 weeks before the last frost is essential.

While technically possible, Brandywine Pink plants are large and vigorous, so they are best suited for garden beds. If you choose to use containers, ensure you use a very large pot—at least 5 to 10 gallons—and provide heavy-duty support.

Maintain a soil temperature between 70 and 90°F for the best results. Keep the soil consistently moist but not waterlogged, and you should see sprouts emerge within 6 to 14 days.

Brandywine Pink is known for its 'potato-leaf' foliage, which is broader and smoother than the serrated leaves found on most tomato varieties. These leaves are a distinct trait of this heirloom and help provide extra shade to protect the large fruits from sun-scald.

To ensure proper airflow and prevent disease, space your transplants 18 to 30 inches apart. If you are planting in multiple rows, keep the rows 3 to 4 feet apart to allow for easy harvesting and maintenance.