Challenge
Grow lettuce from seed into two meals
Whenyou have a cool-season site and a lettuce packet
Grow lettuce for two separate meals.
- Window
- Eight weeks in a suitable cool lettuce season.
- Mission steps
- Use fresh mix in a draining 45 cm-wide, 15–30 cm-deep planter with 5–6 sun hours or suitable grow lighting.
- Sow and thin to packet instructions. Label the date. Use GP-F09 until emergence, then GP-F01.
- Use GP-F07 for two meals; leave centre growth.
- Finish
- Two meals include your leaves; record harvest dates.
- Adapt
- Extend once if healthy and season fits; otherwise stop and diagnose.
Start tiny
Moisten a scoop of mix.
SafetyUse edible seed and a food-safe pot. Wash harvests; leave weak plants alone.
Evidence grade CPractitioner method or editorial idea
Colorado State University Extension, Growing Container Salad Greens (reviewed June 2023). Read the source ↗ University of Minnesota Extension, Growing lettuce, endive and radicchio in home gardens (reviewed 2024). Read the source ↗ — Documented horticultural practice; cue and dose are editorial adaptations.
Challenge: A bounded mission with an observable finish, supported by the practices you use.
