80 days. Indeterminate. Open-pollinated.
Black Brandywine is an open-pollinated, heirloom variety originally bred by Dr. Harold Martin in the late 1920s.
This indeterminate tomato plant produces large, beefsteak-style fruits with a deep, dusky-purple to almost black skin. Inside, the flesh is a rich, dark red, marbled with greenish streaks. Known for its sweet, complex, and slightly smoky flavor, the Black Brandywine tomato is a favorite among tomato enthusiasts and is ideal for adding a gourmet touch to salads, sandwiches, and other culinary creations.
This variety combines exquisite taste with its distinctive, dark coloring, making it a standout in the garden and on the plate.
Black Brandywine Tomato
Growth Chart
Hardiness Zones: 3 to 11 Light Requirement: Full Sun Soil Type: Fertile, well-drained Sow Depth: 1/4 inch Plant Spacing: 36 inches Germination Temp: 65°F to 85°F Germination Time: 6 to 8 days Maturation: 80 days Growing Tips
Start tomatoes indoors 6 to 8 weeks before the last spring frost, sowing the seeds 1/4 inch deep in a seed flat or cell tray. Use a heat mat to keep the soil temperature between 70-75°F and a humidity dome to ensure the soil stays moist between watering. Germination should occur within 6 to 8 days.
Transplant the seedlings into individual pots once they have grown their second set of leaves, and be sure to bury the stems up to the lower set of leaves to promote strong root growth.
When the outside soil temperature has reached a minimum of 70°F, plant the seedlings at least 2 feet apart in a location with full sun and very rich soil. Water frequently, and be sure to protect the plants if temperatures drop below 55°F.