Ensure a distance of
1.95 inches (5.0 cm) between seeds when sowing - look to sow at a depth of approximately
0.2 inches (0.5 cm). Soil temperature should be kept higher than
18°C / 64°F to ensure good germination.
By our calculations, you should look at sowing Cay-Viet about 38 days before your last frost date.
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Cay-Viet is a tender plant.