Solar Gold Tomato is a bright, juicy indeterminate variety that earned its place as a favorite in Hudson Valley Seed's 2021 tomato trials. These beautiful orange fruits reach about 2.5 inches in diameter and deliver a savory, umami-forward flavor with medium-low acidity and a finely textured flesh. Reaching 60-72 inches tall, it produces heavily over a long season and reaches harvest in just 70 days from transplant. Hardy in zones 3-11, it thrives in full sun and moderately moist soil, making it a reliable producer for most North American gardens.
Full Sun
Moderate
3-11
72in H x 24in W
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High
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The standout feature here is the flavor depth. Unlike the bright, high-acid tomatoes many gardeners expect, Solar Gold offers a savory, umami character that feels more sophisticated on the palate. The fruit arrives at a beautiful, almost glowing orange that's visually striking on the vine and in the kitchen. Its 70-day timeline means you can actually harvest ripe fruit within a reasonable window, even in short-season regions, and the indeterminate growth habit delivers continuous production through summer and early fall.
Solar Gold's savory, umami flavor and low acidity make it exceptional for fresh eating straight off the vine, where its juiciness and complex taste truly shine. The finely textured flesh works beautifully in summer salads where you want substance and flavor depth rather than watery tomato. Its bright orange color and medium size also make it visually appealing for slicing and plating, so it earns a place on cheese boards and composed plates where presentation matters.
No timeline data available yet for this variety.
Start seeds indoors 6-8 weeks before your last spring frost date in soil kept at 68-82°F for reliable germination. Seedlings will be ready to transplant once they've developed true leaves and the soil outdoors has warmed.
Transplant outdoors after all threat of frost has passed, once the soil has warmed to at least 60°F. Space plants 24 inches apart in rows 36 inches apart. Harden off seedlings gradually by exposing them to outdoor conditions for increasing periods over 7-10 days before final planting.
Harvest fruit at full color when it reaches about 2.5 inches in diameter and yields slightly to gentle pressure. The orange color is your primary visual cue for ripeness. Pick fruit regularly once it reaches mature size to encourage the plant to continue flowering and setting new fruit throughout the season.
Prune when plants reach about 24 inches high and are starting to produce small suckers. On indeterminate varieties like Solar Gold, regular sucker removal helps direct energy into fruit production rather than excessive leafy growth. Continue light pruning throughout the season to maintain good air circulation and keep lower leaves from touching soil, which prevents disease.
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