Aim to sow
0.99 inches (2.54 cm) deep and try to ensure a gap of at least
2.92 feet (90.0 cm). Soil temperature should be kept higher than
15°C / 59°F to ensure good germination.
By our calculations, you should look at sowing Zebra Zuke Hybrid about 42 days before your last frost date.
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Zebra Zuke Hybrid is a tender plant.
By our calculations, you should look at planting out Zebra Zuke Hybrid about 14 days after your last frost date.