Germination Time (Days) 6 - 12
Harvest Time (Days) 60 - 90
Sowing Depth (mm) 5
Plant Spacing (cm) 10 - 20
Row Spacing (cm) 20 - 30
pH 6 - 7.5
Soil Temperature (°C) -
Hardy / Frost Tender Hardy
Sow Direct / Raise Seedlings Sow Direct / Raise Seedlings
Seed Preparation -
Plant Height 15 - 20 cm (6 - 8 inches)
Season of Interest Spring, Autumn
Temperature Range 10 - 24°C (50 - 75°F)
Annual / Perennial / Biennial Annual
Frost Hardy / Tender Frost Tender
Sun Exposure Full Sun / Part Shade
Sow Direct / Raise Seedlings Sow direct
Soil Type Rich, well-drained soil
Soil pH 6.0 - 6.8
Soil Temperature 15 - 20 °C (59 - 68 °F)
Seed Preparation No preparation needed
Sowing Depth 0.5 cm (¼ inch)
Plant Spacing 15 - 20 cm (6 - 8 inches)
Row Spacing 30 - 40 cm (12 - 16 inches)
Watering Regular watering to keep soil moist
Germination Time (Days) 7 - 14 days
Harvest Time (Days) 45 - 55 days
Good Companion Plants Carrots, Radishes, Cucumbers
Bad Companion Plants Brassicas
Pests Aphids, Slugs, Cutworms
Diseases Downy Mildew, Leaf Spot
Seeds per pack 700
Min temperature (C) 10
Max temperature (C) 24

LETTUCE-GRAND RAPIDS

$3.50

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More About Direct Compost Solutions

When I started this journey in 2009, I found nothing existed commercially, that was reasonably priced and easy to use. There was a homemade system which I also found was not that user-friendly.

Then a friend of mine told me about a homemade method she used. However, when I tried her method, I found this also didn't suit my needs, as it too had flaws that I considered where important. It did not keep vermin out, did not have a lockable lid and (to me) looked unsightly in the garden.