100 Bloomsdale Spinach Seeds – Heirloom Savoy Spinach, Slow Bolting

Bloomsdale spinach is a classic heirloom variety prized for its thick, crinkled savoy leaves and rich, earthy flavor. This cool-season green produces vigorous, upright plants that are equally at home in the spring or fall garden. Enjoy it fresh in salads, sautéed as a side dish, or blended into smoothies. Its slow-bolting habit extends the harvest window, making it a reliable choice for home gardeners who want steady supplies of tender spinach.

Whether you grow it in raised beds, containers, or open ground, Bloomsdale delivers dependable performance with minimal fuss. The deep green, heavily savoyed leaves are not only delicious but also highly ornamental, adding texture to edible landscapes.

Plant Features

• Heirloom savoy spinach with thick, crinkled leaves
• Slow to bolt, extending the harvest season
• Rich, earthy flavor ideal for fresh or cooked dishes
• Vigorous, upright growth habit
• Well-suited to spring and fall planting

Growing Information

• Botanical Name: Spinacia oleracea
• Plant Type: Annual leafy green
• Sunlight: Full sun to partial shade
• Soil: Rich, well-drained soil with a pH of 6.0–7.0
• Water Requirements: Moderate; keep soil consistently moist
• Growth Habit: Upright rosette
• USDA Hardiness Zones: 3–9 (grown as a cool-season annual)
• Days to Maturity: 40–50 days
• Spacing: 4–6 inches apart

Planting & Care

Sow Bloomsdale spinach seeds directly in the garden as soon as the soil can be worked in spring, or in late summer for a fall crop. Plant seeds about ½ inch deep and 1 inch apart, thinning seedlings to 4–6 inches once they have two true leaves. Spinach prefers cool weather and will bolt in heat; provide afternoon shade in warmer climates and keep the soil evenly moist to encourage tender growth.

Fertilize lightly with a balanced organic fertilizer if growth appears slow. Mulch to retain moisture and suppress weeds. Harvest outer leaves when they reach desired size, or cut the entire plant at the base for a continuous supply. With its slow-bolting nature, Bloomsdale rewards you with an extended picking window.

What's Included

100 Bloomsdale spinach seeds.