Solanum lycopersicum 'Nyagous' is a prized Russian heirloom tomato variety that produces dark mahogany, blemish-free fruits in clusters of 3-6. This indeterminate variety germinates readily under warm conditions and is known for its rich, complex flavor with balanced sweetness and acidity. Seeds germinate within 6-14 days at temperatures between 75-85°F and typically mature to harvest in 80-85 days after transplanting.
Before sowing
No pre-treatment needed — sow directly.
Tomato seeds do not require pre-treatment; they germinate readily under warm conditions with consistent moisture.
Sowing
What to expect
Tips
Maintain soil temperature consistently between 75-85°F using a heat mat for optimal germination and fastest sprouting. Sow seeds ¼ inch (0.6 cm) deep and press gently for good seed-to-soil contact. Keep the growing medium moist but not waterlogged—check moisture by inserting your finger into soil; it should feel like a wrung-out sponge to prevent damping off. Seeds do not require light to germinate but provide seedlings with bright light (14-16 hours daily) immediately after emergence to prevent legginess. Avoid temperatures above 90°F as excessive heat can damage seed viability. Start seeds indoors 6-8 weeks before the last frost date. Once seedlings develop their first true leaves, pot up to 3-4 inch containers and harden off for 1-2 weeks in full sun before transplanting outdoors after all frost danger passes.
Sources: Murray Seed Co., Tim's Tomatoes, High Desert Seed + Gardens, Quinta dos Ouriques, Dave's Seed, Epic Gardening, Home for the Harvest, Homegrown Garden, UC Davis Extension, HGTV
