Leafy Green
Merlo Nero is a rare Italian heirloom spinach that brings Old World sophistication to the vegetable garden. Its dark green, savoyed leaves deliver fine flavor and productive yields in just 40, 45 days, making it one of the earlier spinach varieties to mature. What sets this cultivar apart is its rarity in the U.S. market and its exceptional cold hardiness, allowing gardeners to harvest tender greens in spring and fall when most other crops have faltered. With a compact 6, 8 inch spacing requirement, Merlo Nero fits beautifully into small spaces while thriving in the cool temperatures it genuinely prefers.
Full Sun
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2-10
?in H x ?in W
Annual
Moderate
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This Italian heirloom spinach distinguishes itself through deeply savoyed, dark green foliage that's both visually striking and flavorful. Its frost hardiness and preference for cooler weather make it an ideal choice for early spring and late fall planting when other vegetables struggle. The variety's productivity and relatively quick 40, 45 day maturity mean you'll move from seed to harvest faster than with many spinach cultivars, and its rarity in North American gardens adds a distinctive touch to anyone seeking authentic heirloom vegetables.
Merlo Nero spinach is grown for fresh consumption as a tender salad green or cooked leaf vegetable. Its fine flavor and attractive savoyed leaves make it equally suited to raw preparations in spring salads or to cooking down in pasta dishes, risotto, and vegetable soups where its texture softens pleasantly. The dark color and crinkled leaf structure also make it visually appealing as a garnish or component of mixed greens, and its productivity means a single planting can supply multiple harvests for the household kitchen.
Direct sow Merlo Nero seeds outdoors in early spring as soon as soil can be worked, or in late summer for fall harvest. Plant seeds at half-inch depth in moist soil and expect germination within 7–14 days when temperatures are within the 45–75°F ideal range. Spinach can be succession sown every 2–3 weeks for continuous harvests.
Merlo Nero is ready to harvest at 40, 45 days from direct sowing. Begin picking outer leaves once the plant reaches substantial size, which encourages continued production from the center. For baby spinach harvests, cut plants when they have 4, 6 true leaves. You can either harvest individual leaves from the outside of each plant or cut the entire head just above soil level for a single bulk harvest. The dark, savoyed leaves darken and become more textured as they mature, providing a visual cue of peak readiness.
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“Merlo Nero is an Italian spinach variety with roots in the Mediterranean tradition of leaf vegetable cultivation. Like many Old World heirlooms, this cultivar was preserved through generations of gardeners and seed savers in Italy, where regional spinach varieties held cultural and culinary importance. Its journey to seed catalogs outside Italy is relatively recent, reflecting the broader heirloom seed movement of the late 20th and early 21st centuries that has worked to recover and commercialize varieties nearly lost to industrial agriculture. Today it remains rare in the United States, held primarily by specialty seed companies committed to preserving agricultural biodiversity.”