Swede 'Invitation'

Keep in mind when planting that Invitation is thought of as very hardy, so this plant will tend to survive through freezing conditions. Ensure your soil is loamy and clay and has a ph of between 6.5 and 7.2 as Swede is a weakly acidic soil to weakly alkaline soil loving plant.

Try to aim for a seed spacing of at least 1.95 inches (5.0 cm) and sow at a depth of around 0.47 inches (1.2 cm).

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