Sow
0.98 inches (2.5 cm) deep with a guideline distance of
1.46 feet (45.0 cm). Soil temperature should be kept higher than
18°C / 64°F to ensure good germination.
By our calculations, you should look at sowing Go-getti about 14 days after your last frost date.
As Go-getti is tender, ensure temperatures are mild enough to plant out - wait until after your last frost date to be on the safe side.