How to grow lettuce seeds
Lettuce is a cool weather crop and high temperatures will impede germination and/or cause the plant to bolt (go to seed quickly). Some hybrid cultivars have been bred to be more heat-resistant.
| Scientific name: | Lactuca Sativa |
| Sowing method: | Direct seed outdoors, thin to 20cm when seedlings are 3cm tall |
| Sun requirements: | Partial Sun |
| Row spacing: | 40cm |
| Days to harvest: | 34 |
Source: Growstuff
