Chinese Narrow Leaf Lettuce is a bolt-resistant romaine that thrives in cool-season gardens across zones 4 through 9, reaching harvest in just 55 to 65 days from seed. This heirloom variety has earned devoted fans at Baker Creek's test kitchen for its remarkably silky texture and genuinely sweet flavor, qualities that set it apart from standard lettuces. The real distinction lies in its cultural versatility: while tender young leaves shine raw in salads, mature plants excel in the wok, traditionally stir-fried with garlic in Chinese kitchens where this variety remains a beloved staple.
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4-9
?in H x ?in W
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Moderate
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Baker Creek's team describes this as one of the sweetest lettuce varieties available, with a silky mouthfeel that makes it a standout salad green. What truly separates it from typical romaines is its dual personality: eat it young and delicate as a classic lettuce, or let it mature and transform it into a stir-fry ingredient with substance and flavor. Its bolt resistance and rapid growth mean you'll see results quickly, even in less-than-perfect conditions, and its popularity in Chinese cuisine speaks to its genuine culinary pedigree.
Young, tender leaves work beautifully raw in salads, where their silky texture and sweetness shine without dressing. As the plant matures, the larger leaves transition into the kitchen for cooking, where they're traditionally stir-fried with garlic and oil to create a simple, elegant side dish. This dual-use character makes it more versatile than many lettuce varieties, allowing a single planting to serve both fresh and cooked applications depending on harvest timing.
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Start seeds indoors 4 to 6 weeks before your last spring frost in trays or containers. Keep soil temperature between 60 and 70 degrees Fahrenheit for consistent germination. Provide bright, indirect light once sprouts emerge to prevent leggy growth, and keep soil consistently moist but not waterlogged.
Harden off seedlings over 7 to 10 days by gradually exposing them to outdoor light and temperature fluctuations. Transplant into the garden when soil is workable and night temperatures remain above 50 degrees Fahrenheit, spacing plants 8 inches apart. Water gently after transplanting to settle soil around the roots.
Direct sow seeds where they will grow, planting them in early spring as soon as soil can be worked, or in late summer for a fall crop. Scatter seed thinly and cover very lightly with soil or vermiculite, as lettuce seeds need light to germinate well. Keep soil moist until seedlings establish.
Begin harvesting outer leaves once the plant reaches 4 to 6 inches tall, cutting them at the base to encourage continued growth from the center. For tender young leaves, harvest within 50 to 55 days for the most delicate texture and sweetness. If you prefer mature leaves for cooking, allow plants to reach full size at 60 to 65 days, when the outer leaves have developed more substance and will hold up well in stir-fries. Harvest in the morning after dew has dried but before the day's heat, as cool leaves stay crisp longer.
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“This variety emerged from Chinese agricultural traditions where narrow-leaf romaines were selected and refined over generations for both raw and cooked applications. Its journey to Western gardens reflects the growing appreciation for Asian heirloom vegetables and the seed-saving community's commitment to preserving globally significant food crops. Baker Creek's inclusion of this variety in their catalog underscores its status as a preserved heirloom with real cultural weight and practical value for contemporary growers.”