Mullion is a variety of Daffodil which is a member of the Narcissus family. Its botanical name is Narcissus 'Mullion'. This variety is a Flower that typically grows as an Perennial, which is defined as a plant that matures and completes its lifecycle over the course of three years or more. Normally grows to a mature height of 42.0 cm (1.36 feet).
Mullion Daffodil is normally quite a low maintenance plant and is normally very easy to grow - great for beginner gardeners!
This variety plant info is provided by the myfolia gardener's wiki. All details about Mullion have been kindly provided by our members.
How to grow Mullion
Try to plant in a location that enjoys partial sun and remember to water moderately. Mullion is generally regarded as a hardy plant, so this plant will grow or become dormant during the winter. The USDA Hardiness Zones typically associated with Mullion are Zone 4 and Zone 8.
Growing Mullion from seed
Sow at a depth of approx. 5.85 inches (15.0 cm) and aim for a distance of at least 3.9 inches (10.0 cm) between Daffodil plants.
Mullion is hardy, so ensure you wait until all danger of frost has passed in your area before considering planting outside.