Overview
Persicaria amplexicaulis 'Inverleith' is a clump forming herbaceous perennial in the genus Bistorta, part of the Polygonaceae family, with deciduous foliage. Persicaria amplexicaulis 'Inverleith' grows best in full sun and partial shade, and tolerates moist and well-drained soil soils and neutral and acidic pH. Its UK hardiness is rated H7. Suggested uses include borders, cottage gardens and wildflower gardens. It is native to China, Himalayas and Pakistan.
About
Bistorta amplexicaulis, the red bistort or mountain fleece, is a species of flowering plant in the buckwheat family Polygonaceae, native to China, the Himalayas, and Pakistan. It is a damp-loving herbaceous perennial growing to 1.2 m (4 ft) tall and wide, with heart-shaped pointed leaves, downy beneath, and narrow spikes of rose-red or white flowers in summer.
Wikipedia contributors, CC BY-SA 4.0 — Bistorta amplexicaulis
About the genus
Bistorta is a genus of flowering plants in the family Polygonaceae. As of February 2019 about 40 species are accepted. It has been supported as a separate clade by molecular phylogenetic analysis.
Wikipedia contributors, "Bistorta", CC BY-SA 4.0 — Bistorta
Growing conditions
Best soil and position for Bistorta
- Sunlight
- full sun, partial shade
- Soil type
- moist, well-drained soil
- Soil pH
- neutral, acidic
- Soil moisture
- moist
- Aspect
- East-facing, South-facing, West-facing
- Exposure
- Exposed, Sheltered
- UK hardiness
- H7
Plant details
Persicaria amplexicaulis 'Inverleith' size, habit and characteristics
- Plant type
- herbaceous perennial
- Habit
- Clump forming
- Foliage
- Deciduous
- Suggested uses
- borders, cottage gardens, wildflower gardens
- Native to
- China, Himalayas, Pakistan
Care notes
Pruning and caring for Persicaria amplexicaulis 'Inverleith'
- Cultivation
- Prefers moist, fertile soil in full sun or partial shade. Tolerates damp conditions well.
- Pruning
- Cut back old flower spikes after flowering to encourage fresh growth.
- Propagation
- Division in spring or autumn, seed
- Pest resistance
- Generally pest-free
- Disease resistance
- Generally disease-free
Frequently asked questions
How do I grow Persicaria amplexicaulis 'Inverleith'?
Prefers moist, fertile soil in full sun or partial shade. Tolerates damp conditions well.
Where is the best place to plant Persicaria amplexicaulis 'Inverleith'?
Persicaria amplexicaulis 'Inverleith' prefers full sun and partial shade. It suits exposed and sheltered positions.
What soil does Persicaria amplexicaulis 'Inverleith' need?
Persicaria amplexicaulis 'Inverleith' grows best in moist and well-drained soil soil. It prefers neutral and acidic soil. Aim for soil that stays moist.
How do I prune Persicaria amplexicaulis 'Inverleith'?
Cut back old flower spikes after flowering to encourage fresh growth.
Is Persicaria amplexicaulis 'Inverleith' hardy in the UK?
Persicaria amplexicaulis 'Inverleith' has an RHS hardiness rating of H7, meaning it is fully hardy throughout the UK, tolerating temperatures below -20°C.
How do I propagate Persicaria amplexicaulis 'Inverleith'?
Division in spring or autumn, seed.
