Green Giant Tomato Seeds produce one of the largest and most flavorful green-when-ripe heirloom tomato varieties available. These big, slightly flattened beefsteak tomatoes develop a beautiful emerald-green color when mature, along with exceptionally rich, sweet, and fruity flavor. Their dense, juicy flesh makes them perfect for slicing, sandwiches, salads, and gourmet dishes.
This high-yielding indeterminate variety grows vigorously and thrives in warm summer gardens. Green Giant tomatoes are known for their outstanding disease resistance, robust growth, and reliable production. Non-GMO and open-pollinated, they are a must-have for heirloom collectors and tomato enthusiasts seeking exceptional taste and impressive size.
Features
- Produces extra-large, juicy green-when-ripe beefsteak tomatoes
- Renowned heirloom known for rich, sweet, and fruity flavor
- Perfect for slicing, salads, and sandwiches
- High-yielding indeterminate plants
- Non-GMO, open-pollinated heirloom seeds
- Strong disease resistance and vigorous growth
- SEO keywords: Green Giant tomato seeds, large green tomato, heirloom beefsteak tomatoes
Specifications
- Botanical Name: Solanum lycopersicum
- Common Name (U.S.): Green Giant Tomato
- Variety: Green Giant (Heirloom)
- Seed Type: Non-GMO Heirloom
- Season: Warm season
- USDA Zones: 3–12 (grown as annual)
- Plant Type: Annual
- Growth Habit: Indeterminate
- Fruit Size: Very large (beefsteak)
- Fruit Color: Green when ripe
- Flavor Profile: Sweet, rich, fruity
- Days to Maturity: 80–90 days
- Light Requirements: Full sun
- Soil Requirements: Well-drained, fertile soil (pH 6.0–7.0)
- Watering: Moderate and consistent
- Sowing Depth: 1/4 inch
- Spacing: 24–36 inches
- Germination: 7–14 days
- Optimal Germination Temperature: 70–85°F
- Special Notes: Benefits from strong staking or caging due to large fruit size.
Planting Guide
- Start seeds indoors 6–8 weeks before the final frost.
- Provide strong light and warm conditions for seedlings.
- Transplant outdoors after frost danger has passed.
- Use sturdy cages or stakes to support heavy fruit sets.
- Maintain consistent watering for best yields.
- Harvest when fruits feel slightly soft and have a full green-yellow blush.
