Overview
Lythrum salicaria 'Dropmore Purple' is a clump-forming perennial in the genus Lythrum, part of the Lythraceae family, with deciduous foliage. It typically grows around 1.0 m tall. Lythrum salicaria 'Dropmore Purple' grows best in full sun, and tolerates most soils and neutral pH. Its UK hardiness is rated H7. Suggested uses include borders, wetland gardens and naturalizing. It is native to Europe and Asia.
About
Lythrum salicaria or purple-loosestrife is a flowering plant belonging to the family Lythraceae. It should not be confused with other plants sharing the name loosestrife that are members of the genus Lysimachia in the family Primulaceae.
Wikipedia contributors, CC BY-SA 4.0 — Lythrum salicaria
About the genus
Lythrum is a genus of 38 species of flowering plants native to the temperate world. Commonly known as loosestrife, they are among 32 genera of the family Lythraceae.
Wikipedia contributors, "Lythrum", CC BY-SA 4.0 — Lythrum
Growing conditions
Best soil and position for Lythrum
- Sunlight
- Full sun
- Soil type
- Sandy, Loamy, Clay
- Soil pH
- Neutral
- Soil moisture
- Moist but well-drained, Wet
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H7
Plant details
Lythrum salicaria 'Dropmore Purple' size, habit and characteristics
- Plant type
- Perennial
- Habit
- Clump-forming
- Foliage
- Deciduous
- Height
- 1.0 m
- Suggested uses
- Borders, Wetland gardens, Naturalizing
- Native to
- Europe, Asia
Care notes
Pruning and caring for Lythrum salicaria 'Dropmore Purple'
- Cultivation
- Prefers moist, fertile soil; tolerates wet conditions; best in full sun
- Pruning
- Cut back in late winter or early spring to encourage fresh growth
- Propagation
- Division, Seed
- Pest resistance
- Slugs, Snails
- Disease resistance
- Generally disease-free
Frequently asked questions
How do I grow Lythrum salicaria 'Dropmore Purple'?
Prefers moist, fertile soil; tolerates wet conditions; best in full sun.
Where is the best place to plant Lythrum salicaria 'Dropmore Purple'?
Lythrum salicaria 'Dropmore Purple' prefers full sun. It suits sheltered positions.
What soil does Lythrum salicaria 'Dropmore Purple' need?
Lythrum salicaria 'Dropmore Purple' is adaptable and grows happily in most soil types, including sandy, loamy and clay. It prefers neutral soil. Aim for soil that stays moist but well-drained to wet.
How do I prune Lythrum salicaria 'Dropmore Purple'?
Cut back in late winter or early spring to encourage fresh growth.
How big does Lythrum salicaria 'Dropmore Purple' grow?
Lythrum salicaria 'Dropmore Purple' reaches a height of 1.0 m.
Is Lythrum salicaria 'Dropmore Purple' hardy in the UK?
Lythrum salicaria 'Dropmore Purple' has an RHS hardiness rating of H7, meaning it is fully hardy throughout the UK, tolerating temperatures below -20°C.
How do I propagate Lythrum salicaria 'Dropmore Purple'?
Division, Seed.
