How to grow Daffodil 'Blue Danube'
Try to plant in a location that enjoys partial sun and remember to water moderately. Keep in mind when planting that Blue Danube is thought of as hardy, so this plant will survive close to or on freezing temperatures.
Growing Blue Danube from seed
Ensure a distance of 3.9 inches (10.0 cm) between seeds when sowing - look to sow at a depth of approximately 5.85 inches (15.0 cm).
Transplanting Blue Danube
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Blue Danube is a hardy plant.
Harvesting Blue Danube