Germination Time (Days) 7 - 14
Harvest Time (Days) 30 - 50
Sowing Depth (mm) 7
Plant Spacing (cm) 7 - 15
Row Spacing (cm) 45
pH 5 – 7.5
Soil Temperature (°C) -
Hardy / Frost Tender Hardy
Sow Direct / Raise Seedlings Sow Direct
Seed Preparation -
Plant Height 15 - 25 cm (6 - 10 inches)
Season of Interest Spring, autumn, and mild winter in some climates
Temperature Range 10 - 24°C (50 - 75°F)
Annual / Perennial / Biennial Annual
Frost Hardy / Tender Frost tender
Sun Exposure Full Sun
Sow Direct / Raise Seedlings Sow Direct
Soil Type Light, well-drained, sandy soil enriched with compost
Soil pH 6.0 - 7.5
Soil Temperature 15 - 20 °C (59 - 68 °F)
Seed Preparation None required
Sowing Depth 1 cm (0.4 inches)
Plant Spacing 10 cm (4 inches)
Row Spacing 25 - 30 cm (10 - 12 inches)
Watering Consistent moisture, do not overwater
Germination Time (Days) 5 - 7 days
Harvest Time (Days) 30 - 45 days
Good Companion Plants Lettuce, Tomatoes, and Onions
Bad Companion Plants Radishes
Pests Flea beetles, Cabbage worms
Diseases Powdery mildew, Downy mildew
Seeds per pack 130
Min temperature (C) 10
Max temperature (C) 24

TURNIP-TOKYO MARKET-HAKUREI

$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.