How to grow Tulip 'Deirdre'
Keep in mind when planting that Deirdre is thought of as hardy, so this plant will survive close to or on freezing temperatures.
Growing Deirdre from seed
Try to aim for a seed spacing of at least 3.9 inches (10.0 cm) and sow at a depth of around 3.9 inches (10.0 cm).
Transplanting Deirdre
As Deirdre is hardy, ensure temperatures are mild enough to plant out - wait until after your last frost date to be on the safe side.
Harvesting Deirdre