Lettuce
"How to sow lettuce successfully under cover".
To sow lettuce seeds under cover, choose a deep container and fill it with good quality potting soil. Make sure the container is well drained to avoid excess moisture. It's best to sow the seeds at a depth of 1 to 1.5 cm and space them about 5 cm apart.
Sow your lettuce seeds under cover in early spring so that they can germinate away from the cold. Be sure to water regularly, but not excessively, to keep the substrate always slightly moist. Once the plants are well developed, you can transplant them into the ground once the risk of frost has passed.
.Be careful not to expose lettuce plants to excessive heat under cover, as this could compromise their growth. Also make sure you protect them from slugs and snails by placing natural barriers such as crushed eggshells around the plants.
How do I sow lettuce outdoors?
Lettuce is an easy vegetable to grow outdoors, especially in a natural garden without the use of fertiliser. To sow lettuce seeds outdoors, choose a sunny, well-drained area. The best time to sow lettuce is in early spring or late summer for an autumn harvest.
Before sowing, prepare the soil by weeding and tilling to make it loose. Sow the seeds to a depth of 0.5 cm and keep a distance of around 15-20 cm between each seed. After sowing, lightly pack the soil and water regularly but sparingly to avoid disease.
Make sure the young lettuce shoots don't run out of water and protect them from slugs and snails by using natural methods such as physical barriers. Once the plants are well developed, you can harvest the outer leaves as and when you need them, leaving the inner leaves to continue growing.
How do I plant lettuce?
To plant lettuce, it's best to do so in spring or autumn, when temperatures are cooler. Choose a sunny or semi-sunny spot with well-drained soil rich in organic matter. Before planting the seeds, we recommend preparing the soil by decompacting it and adding compost.
If you plant seeds directly in the ground, space them about 20 to 30 cm apart. When the plants have reached a certain size, thin them out to make room for the most vigorous plants. If you prefer to transplant established plants, make sure you space them about 20 cm apart.
Lettuce needs regular watering, especially in hot weather. However, be careful not to over-water to avoid fungal diseases. To avoid pests, you can cover your lettuce plants with an insect veil. By following these few tips, you'll be able to enjoy delicious fresh salads all season long.
When should lettuce be harvested?
Lettuce is an easy-to-grow, low-maintenance plant that can be harvested at different times of the year. To harvest lettuce, it is important to wait until the leaves are well formed and to cut them off flush with the ground, avoiding tearing off the plant entirely. It is best to harvest in the morning or at the end of the day, when the leaves are well hydrated.
Lettuce can be harvested in spring and summer for a variety of more tender, juicy leaves, but also in autumn for a more pronounced flavour. Once harvested, lettuce can be stored for up to a week in the fridge, in a perforated plastic bag to allow air to circulate.
Lettuce
- Type : Vegetables
- Subtype : Leafy vegetables
- Botanical Family : Asteraceae (composites)
Characteristics
- Lifecycle : Annual
- Exposure : Partial Shade
- Frost Hardiness : Slightly Frost Sensitive
- Cultivation Difficulty : Easy
- Adult Height : 25 cm
Sowing & Planting
- Greenhouse Growing : Not Required
- Sowing Depth : 0.5 cm
- Plant Spacing : 25 cm
- Row Spacing : 25 cm
Maintenance
- Maintenance : Low
- Water Requirements : Moderate
Seeds
- Soil Type : Humus-rich
- Soil pH Preference : Neutral
- Pest Sensitivity : Moderate
- Disease Sensitivity : Moderate
- Weed Sensitivity : Moderate
- Pollination : Self-pollinating
- Propagation : Sowing