sow indoors or direct sow
Try to aim for a seed spacing of at least 5.85 inches (15.0 cm) and sow at a depth of around 0.51 inches (1.3 cm). Soil temperature should be kept higher than 0°C / 32°F to ensure good germination.plant out when temperatures are above freezing
As Spigariello Liscia is half hardy, ensure temperatures are mild enough to plant out - wait until after your last frost date to be on the safe side.cima di rape Spigariello, Cavolo Broccolo Spigarello