How to grow Blackcurrant 'Jet'
Keep in mind when planting that Jet is thought of as very hardy, so this plant will tend to survive through freezing conditions. Jet tends to grow best in a soil ph of between 6.1 and 7.8 meaning it does best in weakly acidic soil - weakly alkaline soil.
Growing Jet from seed
Transplanting Jet
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Jet is a very hardy plant.
Harvesting Jet