How to grow Tulip 'Cairo'
Keep in mind when planting that Cairo is thought of as hardy, so it can be safe to leave outdoors for the majority of winter (although if in doubt, using a row cover is often a good idea).
Growing Cairo from seed
Aim to sow 3.9 inches (10.0 cm) deep and try to ensure a gap of at least 3.9 inches (10.0 cm).
Transplanting Cairo
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Cairo is a hardy plant.
Harvesting Cairo