Overview

Spergularia purpurea is a plant with a spreading habit in the genus Spergularia, part of the Caryophyllaceae family, with green foliage. Spergularia purpurea grows best in full sun, and tolerates sand soils and neutral pH. Its UK hardiness is rated H5. Suggested uses include rock gardens, gravel gardens, dry borders and between paving stones.

About

Spergularia purpurea is a spreading cultivar of the genus Spergularia, belonging to the Caryophyllaceae family. It features green foliage and thrives in full sun, ideally in a south-facing, exposed position. This plant prefers dry, neutral sandy soils that are fertile and well-drained. Hardy to UK zone H5, it is suitable for rock gardens, gravel gardens, dry borders, and planting between paving stones. Its season of interest spans spring and summer, and it can be propagated from seed.

About the genus

Spergularia is a genus in the family Caryophyllaceae, containing salt-tolerant plants known as sandspurrys and sea-spurreys. There are about 60 species.

Wikipedia contributors, "Spergularia", CC BY-SA 4.0Spergularia

Growing conditions

Best soil and position for Spergularia

Sunlight
Full sun
Soil type
Sand
Soil pH
Neutral
Soil moisture
Dry
Aspect
South-facing
Exposure
Exposed
UK hardiness
H5

Plant details

Spergularia purpurea size, habit and characteristics

Habit
Spreading
Foliage
Green
Suggested uses
Rock gardens, gravel gardens, dry borders, between paving stones

Care notes

Pruning and caring for Spergularia purpurea

Propagation
Seed
Pest resistance
High
Disease resistance
High

Frequently asked questions

Where is the best place to plant Spergularia purpurea?

Spergularia purpurea prefers full sun. It suits exposed positions.

What soil does Spergularia purpurea need?

Spergularia purpurea grows best in sand soil. It prefers neutral soil. Aim for soil that stays dry.

Is Spergularia purpurea hardy in the UK?

Spergularia purpurea 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 Spergularia purpurea?

Seed.