Description
Fritillaria imperialis ‘Rubra’ is a cultivar of Fritillaria imperialis, also known as Crown Imperial, a species of perennial flowering plant in the lily family. This cultivar is known for its deep red, bell-shaped flowers that bloom in the spring on tall, sturdy stems. The plant has large, glossy leaves and is a bulb-forming perennial. It prefers full sun or light shade and well-drained soil.
Key Facts
- Common Name(s):Crown Imperial ‘Rubra’
- Hardiness:Fully hardy
- How big will I get? Fritillaria imperialis ‘Rubra’ can grow to a height of 1.5m and a spread of 0.5m.
- Did You Know That:Fritillaria imperialis is also known to be a long-lived bulb and it can live for several decades if it is grown in the right conditions?
Plant Calendar
A rough guide to how this plant will change through the year.
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Care Guide
Soil Requirements
Fritillaria imperialis ‘Rubra’ prefers soil with good drainage and does not tolerate standing water. This plant can grow in soil with a wide range of pH levels, it is not picky about the pH level of the soil.
Best Position
Fritillaria imperialis ‘Rubra’ can handle either an exposed or a sheltered position and requires full sun to thrive, this consists of more than six hours of direct sunshine per day.
Maintenance
Fritillaria imperialis ‘Rubra’ is fairly low maintenance and doesn’t require any pruning.
Pest, Diseases and Wildlife
Fritillaria imperialis ‘Rubra’ can have problems with slugs, and it tends not to have problems with diseases. It is also known to attract bees. It is not considered to be toxic.
