Onion 'Cortland F1 Hybrid'

Enjoys a full sun position in your garden and remember to water moderately. Keep in mind when planting that Cortland F1 Hybrid is thought of as very hardy, so this plant will tend to survive through freezing conditions. Cortland F1 Hybrid requires a loamy, clay and sandy soil with a ph of 6.0 - 7.0 - it grows best in weakly acidic soil to neutral soil.

Try to aim for a seed spacing of at least 1.95 inches (5.0 cm) and sow at a depth of around 0.98 inches (2.5 cm). Soil temperature should be kept higher than 13°C / 55°F to ensure good germination.

By our calculations, you should look at sowing Cortland F1 Hybrid about 28 days before your last frost date.

Ensure that temperatures are mild and all chance of frost has passed before planting out, as Cortland F1 Hybrid is a very hardy plant.