Start seeds indoors six weeks before last frost date. Saved seed from this hybrid variety is not likely to grow true to the parent plant.
Try to aim for a seed spacing of at least 0.78 inches (2.0 cm) and sow at a depth of around 0.39 inches (1.0 cm). Soil temperature should be kept higher than 12°C / 54°F to ensure good germination.Plant to the first set of true leaves to promote strong root growth.
As Maestria is tender, ensure temperatures are mild enough to plant out - wait until after your last frost date to be on the safe side.