Try to aim for a seed spacing of at least
2.92 feet (90.0 cm) and sow at a depth of around
0.99 inches (2.54 cm). For optimal germination, soil temperature should be a minimum of
16°C / 61°F.
By our calculations, you should look at sowing Saffron Prolific about 42 days before your last frost date.
Saffron Prolific is tender, so ensure you wait until all danger of frost has passed in your area before considering planting outside.
By our calculations, you should look at planting out Saffron Prolific about 14 days after your last frost date.