What are the ideal growing conditions for lettuce?
Lettuce is adapted to cool growing conditions with the optimum temperatures for growth of 60 to 65°F. At 70 to 80°F, the plants flower and produce seed. Lettuce can tolerate a few days of temperatures from 80 to 85°F, provided that nights are cool.
How do you grow lettuce in NSW?
Space your plants around 20 – 25cm and water in your with some half strength seaweed feed. Lettuce can be grown successfully from seedlings, but its usually best to sow lettuce seeds directly as the process of transplanting seedlings can delay maturing up to 3 weeks. Plant every 3 weeks for a continuous supply.
How much sun should lettuce plants get?
Select a sunny spot for the best growth. Ideally, the plants should get at least 6 hours of sun per day, though lettuce will still grow if given less than that. The soil should be loose and drain well so that it’s moist without staying soggy.
Can lettuce plants get too much sun?
Lettuce is generally considered to be a full-sun vegetable, and will germinate and grow more quickly if it’s given as much daylight as possible. That said, it will tolerate partial shade and may even benefit from it during warmer weather.
What temperature is too cold for lettuce?
How to Grow: Lettuce is a cool-weather crop that thrives in the temperature range 60-65 degrees F, and if thoroughly hardened, most varieties survive temperatures as low as 20 degrees F. Cold-adapted varieties survive much lower temperatures. Seed germinates best at about 75 degrees F.
Where does lettuce grow in sun or shade?
Although lettuce grows fastest in full sun, it is one of the few vegetables that tolerates some shade. In fact, a spring crop often lasts longer if shaded from the afternoon sun as the season warms. You can grow lots of lettuce in a small space, even a container.
Can I plant lettuce in shade?
Among vegetables, leafy greens are the most tolerant of shade, including kale, lettuce, spinach, arugula and chard. Related to both beets and spinach, Swiss chard tastes a little like both and is fairly easy to grow.
Does lettuce need shade?
The ideal lettuce growing location for spring and fall is in a spot that receives full sun. If you plan on growing lettuce during the summer or in warm planting zones, partial shade can provide protection from the heat.
Does lettuce need lots of water?
Water your lettuce plants every day—and even more often if it is extremely hot and dry. The lettuce leaves are mostly water and will desiccate and wilt in strong sunlight and dry soil. Lettuce roots tend to be shallow, so frequent watering is more important than deep watering.
Can lettuce grow in partial shade?
Arugula, lettuce, chard, kale and most other leafy greens are top candidates for partial shade at any time of day, and a longer list often thrives in sites that get full morning sun followed by afternoon shade.