If you grow romaine lettuce, there are ways to harvest the crop so that it keeps growing - meaning you can get multiple harvests.Whether you pick individual leaves as-and-when required or cut the ...

Don’t expect all your seeds to germinate properly—you'll likely have success with closer to 75% of them, depending on the type of lettuce. Fill your trays with a growing medium and slowly add ...

The key to harvesting lettuce so it keeps growing is to cut rather than pull. For Romaine and Butterhead lettuce, dig up the whole plant or cut the head about an inch above the soil.

Romaine lettuce forms a loose head of sturdy, elongated, and bright green leaves. ... while Butterhead and Romaine can be grown from seed or transplants. Due to its long growing season, ...

Seeds go into the ground between ⅛ and ¼ inch deep and in a single row, with space between them. Lose-leaf lettuce needs 4 inches apart, romaine needs 8, and crisphead should have around 16 inches.

The project began in January with sixth graders planting the first crop of romaine lettuce. Since then, ... The plants went from seed to harvest in just 28 days.

Aim for the shortest number of growing days possible to ensure a harvestable ripe crop. When sowing, remember to plant the seeds slightly deeper than recommended and to mulch them.