Overview
Pulmonaria rubra 'Albocorollata' is a perennial in the genus Pulmonaria, part of the Boraginaceae family. Pulmonaria rubra 'Albocorollata' grows best in partial shade and shade, and tolerates most soils and neutral and alkaline pH. Its UK hardiness is rated H5. Suggested uses include groundcover, woodland garden and border. It is native to Carpathian Mountains and Balkan Mountains.
About
Pulmonaria rubra 'Albocorollata' is a perennial in the family Boraginaceae notable for its white corolla on early-season flowers. It flowers March to May. Plant it in partial shade to shade on moist, well-drained, humus-rich soil with a neutral to alkaline pH. It is classed H5, meaning hardy in most UK gardens when planted in a sheltered spot.
Wikipedia contributors, CC BY-SA 4.0 — Pulmonaria rubra
About the genus
Pulmonaria (lungwort) is a genus of flowering plants in the family Boraginaceae, native to Europe and western Asia, with one species east to central Asia. According to various estimates there may be between 10 and 18 species found in the wild.
Wikipedia contributors, "Pulmonaria", CC BY-SA 4.0 — Pulmonaria
In the garden
Pulmonaria rubra 'Albocorollata' is a perennial from the Boraginaceae with origins in the Carpathian and Balkan Mountains. Its key season runs from March to May when the white corollas appear, offering early-season blooms in shaded parts of the garden. Position the plant in partial shade or full shade where soil remains moist and rich in humus. It prefers neutral to alkaline soils that drain yet retain moisture; exposures to north, east or west work best and a sheltered situation reduces stress from wind and late frosts. Its hardiness rating of H5 indicates it is suitable for outdoor planting across most UK gardens when given the appropriate sheltered location. Use Pulmonaria rubra 'Albocorollata' as a ground cover, in woodland-style plantings or at the front of a shaded border. Group plants to create a low layer of spring flowers beneath taller shrubs or trees, and keep soil consistently moist to support regular flowering. Expect the white corollas to appear each March to May, providing a clear, seasonal display in shady beds.
Growing conditions
Best soil and position for Pulmonaria
- Sunlight
- partial shade, shade
- Soil type
- moist, well-drained, humus-rich
- Soil pH
- neutral, alkaline
- Soil moisture
- moist
- Aspect
- north, east, west
- Exposure
- sheltered
- UK hardiness
- H5
Plant details
Pulmonaria rubra 'Albocorollata' size, habit and characteristics
- Plant type
- perennial
- Suggested uses
- groundcover, woodland garden, border
- Native to
- Carpathian Mountains, Balkan Mountains
Care notes
Pruning and caring for Pulmonaria rubra 'Albocorollata'
- Cultivation
- Prefers cool, shaded conditions with moist, humus-rich soil. Avoid direct hot sun.
- Pruning
- Remove old leaves in early spring before new growth appears.
- Propagation
- Division in spring or autumn, seed
Frequently asked questions
How do I grow Pulmonaria rubra 'Albocorollata'?
Prefers cool, shaded conditions with moist, humus-rich soil. Avoid direct hot sun.
Where is the best place to plant Pulmonaria rubra 'Albocorollata'?
Pulmonaria rubra 'Albocorollata' prefers partial shade and shade. It suits sheltered positions.
What soil does Pulmonaria rubra 'Albocorollata' need?
Pulmonaria rubra 'Albocorollata' is adaptable and grows happily in most soil types, including moist, well-drained and humus-rich. It prefers neutral and alkaline soil. Aim for soil that stays moist.
How do I prune Pulmonaria rubra 'Albocorollata'?
Remove old leaves in early spring before new growth appears.
Is Pulmonaria rubra 'Albocorollata' hardy in the UK?
Pulmonaria rubra 'Albocorollata' has an RHS hardiness rating of H5, meaning it is hardy in most of the UK, tolerating -15 to -10°C.
How do I propagate Pulmonaria rubra 'Albocorollata'?
Division in spring or autumn, seed.
More in the Pulmonaria genus
- Pulmonaria 'Blue Ensign'Lungwort
- Pulmonaria 'Opal'Lungwort
- Pulmonaria 'Trevi Fountain'Lungwort
- Pulmonaria 'Diane Clare'Lungwort