Aim to sow
0.25 inches (0.64 cm) deep and try to ensure a gap of at least
0.98 inches (2.5 cm). For optimal germination, soil temperature should be a minimum of
20°C / 68°F.
By our calculations, you should look at sowing HA-2113 about 60 days before your last frost date.
HA-2113 is tender, so ensure you wait until all danger of frost has passed in your area before considering planting outside.