Overview
Penstemon 'Firebird' is a perennial in the genus Penstemon, part of the Plantaginaceae family. Penstemon 'Firebird' grows best in full sun, and tolerates well-drained soils. Its UK hardiness is rated H5. Suggested uses include borders, rock gardens, containers and wildlife gardens.
About
Penstemon 'Firebird' is a perennial cultivar of the Penstemon genus, known as the beardtongues, which comprises around 280 species native to North America. This cultivar thrives in full sun and prefers well-drained soil with moderate moisture, making it suitable for sheltered locations. It is hardy to UK zone H5 and is ideal for borders, rock gardens, containers, and wildlife gardens. To maintain its shape and encourage bushiness, it should be cut back after flowering. Propagation can be achieved through seed or cuttings.
About the genus
Penstemon, the beardtongues, is a large genus of roughly 280 species of flowering plants native to North America from northern Canada to Central America. It is the largest genus of flowering plants endemic to North America. As well as being the scientific name, penstemon is also widely used as a common name for all Penstemon species alongside beardtongues.
Wikipedia contributors, "Penstemon", CC BY-SA 4.0 — Penstemon
Growing conditions
Best soil and position for Penstemon
- Sunlight
- full sun
- Soil type
- well-drained
- Soil moisture
- moderate
- Exposure
- sheltered
- UK hardiness
- H5
Plant details
Penstemon 'Firebird' size, habit and characteristics
- Plant type
- perennial
- Suggested uses
- borders, rock gardens, containers, wildlife gardens
Care notes
Pruning and caring for Penstemon 'Firebird'
- Cultivation
- Prefers well-drained soil and full sun; avoid waterlogging.
- Pruning
- Cut back after flowering to maintain shape and encourage bushiness.
- Propagation
- seed, cuttings
Frequently asked questions
How do I grow Penstemon 'Firebird'?
Prefers well-drained soil and full sun; avoid waterlogging.
Where is the best place to plant Penstemon 'Firebird'?
Penstemon 'Firebird' prefers full sun. It suits sheltered positions.
What soil does Penstemon 'Firebird' need?
Penstemon 'Firebird' grows best in well-drained soil. Aim for soil that stays moderate.
How do I prune Penstemon 'Firebird'?
Cut back after flowering to maintain shape and encourage bushiness.
Is Penstemon 'Firebird' hardy in the UK?
Penstemon 'Firebird' 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 Penstemon 'Firebird'?
Seed, cuttings.
More in the Penstemon genus
- Penstemon 'Raven'Beardtongues

- Penstemon campanulatusbellflower beardtongue

- Penstemon campanulatus 'Andenken an Hahn'Penstemon

- Penstemon campanulatus 'Evelyn'Beardtongue

- Penstemon campanulatus 'Garnet'Penstemon

- Penstemon campanulatus 'Hidcote Pink'Beardtongue

- Penstemon campanulatus 'Pink Endurance'Beardtongue

- Penstemon cyananthusBlue Penstemon
