Look to ensure a distance
1.88 feet (58.0 cm) between seeds when sowing - bury at a depth of at least
0.5 inches (1.27 cm) deep. Soil temperature should be kept higher than
21°C / 70°F to ensure good germination.
By our calculations, you should look at sowing Alaska Hybrid about 14 days before your last frost date.
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Alaska Hybrid is a hardy plant.
By our calculations, you should look at planting out Alaska Hybrid about 88 days before your last frost date.