Start seeds indoors six to eight weeks before last frost date.
Look to ensure a distance 0.98 inches (2.5 cm) between seeds when sowing - bury at a depth of at least 0.25 inches (0.64 cm) deep. Soil temperature should be kept higher than 20°C / 68°F to ensure good germination.By our calculations, you should look at sowing King of the North about 32 days before your last frost date.
Peppers start green but turn red when ripe, which is about 68 days.