How to Sow and Plant
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Sow butterhead lettuce seeds shallowly in a seedbed under glass from February to March, or direct sow outdoors from mid-March to early August. Space rows 30 cm apart and thin seedlings to 30 cm within the row after emergence, or transplant at 30x30 cm. Lettuce germinates best at temperatures up to 18°C, so choose cooler conditions or a shady seedbed during warm weather. Regular watering supports healthy development. Harvest heads once they reach a suitable size, typically between July and August, to enjoy tender, slow-bolting butterhead lettuce throughout summer and autumn.
Butterhead lettuce thrives in sunny locations with well-drained, fertile soil. Maintain consistent moisture by watering regularly, especially during dry spells, to encourage tender, crisp heads. Ensure proper spacing of about 30 cm between plants to promote airflow and reduce disease risk. Slow-bolting varieties perform best in cooler temperatures up to 18°C, so providing partial shade during hot weather helps extend the harvest period. Harvest heads once they reach the desired size for the freshest flavor. Regular care and attention will reward you with large, dense yellow-green lettuce heads throughout summer and autumn.
Sow butterhead lettuce seeds in a seedbed or directly outdoors from early spring to mid-summer for a steady summer harvest. Keep the soil moist with regular watering to support tender, crisp heads. Thin seedlings or transplant to allow 30 cm between plants, ensuring healthy growth. This slow-bolting variety thrives in cooler conditions up to 18°C, so planting in partial shade during warm weather helps prevent premature flowering. Harvest heads as soon as they reach a desirable size between July and October for the best flavor and texture throughout the season.
What makes these Butterhead Lettuce Seeds suitable for summer planting?
These butterhead lettuce seeds have a slow-bolting characteristic, which means they resist premature flowering in warmer conditions, allowing for an extended harvest period throughout summer and autumn.
How should I sow and space the Butterhead Lettuce Seeds?
Sow the seeds shallowly in seedbeds under glass from February to March, or direct sow outdoors from mid-March to early August. Space rows 30 cm apart and thin or transplant seedlings to 30 cm intervals to ensure healthy growth.
What growing conditions do Butterhead Lettuce Seeds prefer?
They thrive in sunny locations with well-drained, fertile soil. They prefer cooler temperatures up to 18°C and benefit from regular watering and partial shade during hot weather to maintain tender, crisp heads.
When can I expect to harvest the butterhead lettuce?
Harvest typically occurs between July and August once the heads reach a suitable size. The slow-bolting nature helps maintain quality for a longer period through summer and into autumn.
What are the key characteristics of the lettuce produced from these seeds?
This variety produces large, dense yellow-green heads with tender leaves known for their delicate texture and mild flavor, making them ideal for fresh salads and summer meals.
Can these seeds be grown both indoors and outdoors?
Yes, they can be started indoors in seedbeds under glass and then transplanted outdoors, or sown directly outdoors, depending on your preferred gardening method.
