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Discover our all-time favorite organic seeds here — trusted by gardeners worldwide!
Shop nowThis collection brings together Organic Lettuce Seeds chosen for diverse salad greens suited to cool-season cultivation. From looseleaf, romaine, butterhead, and crisphead types to mesclun mix blends, options range from fast baby leaf harvests to fuller heads. Many selections are open-pollinated, including heirloom organic lettuce seeds, providing dependable texture and mild flavor for everyday salads and sandwiches. As Lettuce (Lactuca sativa) bridges the gap between quick crops and longer rotations, staggered sowings extend the picking window and add biodiversity to a kitchen garden. Compact habits suit raised bed gardening and container gardening alike, while cut-and-come-again growth encourages frequent harvests. Organic Lettuce Seeds in this category emphasise freshness, vigour, and consistent leaf quality under cool conditions.
As a cool-season crop, Organic Lettuce Seeds are best started as soon as the soil can be worked, with small, regular batches through cool weather and a pause during peak heat; in mild climates, autumn sowing may be possible. Full sun to partial shade is suitable, and light shade helps during warm periods. Direct sowing or transplanting lettuce from modules both work; thinning seedlings supports airflow and even growth. A fine seed starting mix and steady, even moisture encourage tender leaves and tidy rosettes. Organic Lettuce Seeds respond well to succession sowing for a steady supply, and partial shade in heat helps maintain leaf quality and delay bolting.
Variety choice spans bolt-resistant lettuce for warmer spells, buttery leaves for delicate salads, and crispheads for crunch, with certified organic lettuce seeds and open-pollinated seed options. Organic Lettuce Seeds suited to baby leaf harvest deliver fast results for mesclun, while romaine lettuce and organic butterhead lettuce seeds build larger hearts when conditions stay cool. Compact selections are well matched to pots and window boxes, making container gardening straightforward. As an edible staple, this category supports a broad range of culinary uses from salads and wraps to sandwich garnishes.
Navigate to the wider organic seed range and closely related categories for salad bowls and kitchen gardens. These links group leafy greens and quick growers that complement lettuce in mixed beds or containers. Sow cool-season crops in early spring after the last frost; in mild climates, autumn sowing may also suit. Choose types that match your light, spacing, and harvest preferences—from cut-and-come-again leaves to full heads.
Organic lettuce seeds yield cool-season leafy greens that prefer full sun to partial shade; light shade helps during warm spells. Grow in moisture-retentive, well-drained, fertile soil rich in organic matter, and keep moisture even to limit bolting and bitterness. Sow in early spring as soon as soil can be worked, repeating small succession sowings through cool weather; pause in peak heat, with autumn sowing possible in mild conditions. Direct sow shallowly or start in trays with a fine seed starting mix, then transplant promptly to avoid a growth check. Harvest baby leaf for quick salads, or allow looseleaf, romaine, butterhead, or crisphead types to mature.
As a cool-season crop, sow Organic Lettuce Seeds in early spring as soon as the soil can be worked, then repeat small sowings through cool weather for steady salads. Pause during peak heat, which encourages bolting, and resume when nights cool again; in mild conditions, autumn sowing may also be possible. Aim for consistently moist soil and provide light shade during warm spells. Shallow sowing suits lettuce, and gentle, even moisture helps steady germination and growth.
Lettuce thrives in moisture-retentive, well-drained, fertile soil rich in organic matter. Mix in mature compost to boost structure and steady moisture, and avoid compacted or waterlogged areas. Full sun to partial shade works well; in warm periods, light shade helps reduce stress and bitterness. Raised bed gardening can aid drainage and root health. Maintain even watering so leafy greens don’t stall, and mulch lightly to moderate temperature and conserve moisture.
Both approaches work. Direct sowing is quick for baby leaf and looseleaf lettuce, producing dense cut-and-come-again harvests. Transplanting suits romaine and butterhead when you want fuller heads; move sturdy seedlings after they have a few true leaves and harden them off to limit shock. Where seedlings are crowded, thin by snipping extras at soil level to avoid disturbing roots. For baby leaf, keep plants relatively close; for heading types, allow noticeably more space for airflow and rosette formation.
Stagger small sowings every one to three weeks during cool weather, adjusting the interval to growth speed and your kitchen needs. Shorter gaps in spring and fall can keep harvests coming; pause when heat spikes, then resume late in the season as temperatures ease. Mixing looseleaf, butterhead, and romaine can spread maturity times. Harvest promptly to keep beds turning over, and re-sow immediately after removing a finished row.
Yes. Choose a wide container with free-draining holes and fill it with a fertile, moisture-retentive, peat-free potting or seed starting mix. Sow more densely for baby leaf, or give extra space if aiming for small heads. Keep the substrate evenly moist but not sodden, and position in full sun to partial shade, offering light afternoon shade during warm periods. Regular, light top-dressings of compost support steady growth in container gardening.
To curb bolting, keep soil evenly moist, provide light shade in hot spells, and avoid letting plants become root-bound or stressed. Choosing bolt-resistant looseleaf types helps in warmer windows. For baby leaf harvests, looseleaf and many butterhead and romaine strains perform well; mesclun mixes are popular for diverse flavors. Begin snipping outer leaves when they’re tender, or shear above the crown to allow regrowth, acknowledging that repeated cuts gradually reduce vigor as temperatures rise.
Our products are sourced from vetted growers and reputable suppliers, prioritizing varietal purity and traceability. Batches are tested for quality parameters and handled in line with recognized industry standards and applicable regulations. Cultivation guidance provided here is general; outcomes can vary with microclimate, soil conditions, hardiness zone, and hemisphere. Specific directions, lot details, and any legal or safety notices are included on product pages and labeling. Always follow supplier instructions where they differ from general guidance.
Organic Lettuce Seeds perform best in cool, steady conditions. Sow direct or start in trays after the last frost when soil is workable and evenly moist. Provide loose, fertile soil with good drainage and consistent watering to keep growth tender and crisp. Space leaf types more closely, allowing heading types extra room to form dense hearts. Succession sow every 2–3 weeks for a regular harvest. During warm spells, light shade and mulch help limit bolting and reduce bitterness. Harvest baby leaves in about 3–4 weeks; full heads typically follow in 6–8 weeks, influenced by variety, day length, and temperature. In mild climates, autumn sowing may be possible, especially with protection from early chills. Rotate beds annually to minimise disease carryover, and encourage regrowth by cutting above the crown for cut-and-come-again harvests. This category forms part of the broader collection: Organic Seeds.
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