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Frequently Asked Questions
Everything you need to know before you sow.
What type of lettuce is Great Lakes?
What type of lettuce is Great Lakes?
Great Lakes is a crisphead-type lettuce grown for a firmer, rounded head.
How is Great Lakes different from loose-leaf lettuce?
How is Great Lakes different from loose-leaf lettuce?
It develops a more compact head, while loose-leaf varieties remain open and are often harvested leaf by leaf.
Can Great Lakes grow in containers?
Can Great Lakes grow in containers?
Yes. A wide, adequately deep container can support it with fertile soil and consistent moisture.
When should Great Lakes heads be harvested?
When should Great Lakes heads be harvested?
Harvest when the head feels firm and has reached the desired size.
Can heat affect Great Lakes head formation?
Can heat affect Great Lakes head formation?
Yes. Prolonged heat can encourage bolting and interfere with compact head development.
Why is spacing important for head lettuce?
Why is spacing important for head lettuce?
Adequate spacing gives the head room to expand and improves airflow around the plant.
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