WebOverheating of the lettuce will cause flowering or bolting which will result in a bitter taste. Keeping the plant’s pH level in check is very important for its nutrient intake. It is best to maintain the pH between 5.5 and 6.5 for best results. Keep checking its pH level frequently with a paper strip test and make sure that it is acidic. WebMar 10, 2024 · Plant seeds 1/8 to 1/4 of an inch deep. Lettuce seeds need light to germinate, so don’t sow them too deep. Seed may be sown in single rows or broadcast for wide row planting (loose-leaf varieties are best for …
Lettuce and Leafy Greens (greenhouse) – Produce Blue Book
WebApr 9, 2024 · Lettuce plants ready for harvesting. (Southbend Farm) The farm is situated on a former horse ranch, benefiting from an average of 13.5 hours of sunlight per day, clean … WebLettuce grows best in full sun to part shade and rich, moist, well-drained soils. Optimal pH ranges from 6.0-6.7. Lettuces grow best in the cool weather of spring and fall; in NC's hot … determine the carburizing time necessary
Lettuce and leafy greens 101: a production guide
WebMar 6, 2024 · pH level: The ideal pH range for lettuce is between 5.8 and 6.2. However, lettuce is a robust crop and can survive with pH levels outside this range. Water and Air: Lettuce thrives in the water temperature range of 70° to 74° (21-23°C), which is also the ideal temperature for many aquaponics fish. WebFollow the results of a soil test to maintain a soil pH between 6.0 and 6.5 and optimal fertility levels. If required, lime the soil at least 3 months in advance. Information on soil testing is … WebRequirements Lettuce is a cool season crop which will grow optimally at daytime temperatures of 15–20°C (59–68°F). The plant can be grown in a wide range of soils as long as it is fertile and moisture retaining due to the … chunky\u0027s plaistow nh