Moss Campion

Silene Acaulis

Design with this plant

Overview

The Moss Campion, Silene acaulis, is a low-growing, mat-forming perennial that flourishes in alpine environments. It stands 1-3 inches tall and spreads 6-12 inches wide, featuring dense, cushioned mounds of evergreen foliage. From late spring to early summer, it produces vibrant pink blooms that add a splash of color to rock gardens. Hardy and cold-resistant, it requires well-drained soil and full sun to partial shade conditions. Ideal for a textural ground cover.

Sun Half, ShadeWater High, MediumZones 1–11

Moss Campion (Silene Acaulis) — mat-forming perennial that flourishes in alpine environments

Moss Campion (Silene Acaulis) — Ideal for a textural ground cover

Moss Campion (Silene Acaulis) — Hardy and cold-resistant, it requires well-drained soil and full sun to partial shade conditions

Moss Campion (Silene Acaulis) — From late spring to early summer, it produces vibrant pink blooms that add a splash of color to rock gardens

Moss Campion (Silene Acaulis) — It stands 1-3 inches tall and spreads 6-12 inches wide, featuring dense, cushioned mounds of evergreen foliage

Moss Campion (Silene Acaulis) — mat-forming perennial that flourishes in alpine environments

Moss Campion (Silene Acaulis) — this hardy plant sprouts from a woody base and forms a low

Culture

Sun: Half, Shade
Water: High, Medium
USDA zones: 1–11

Shape & size

Classification

Family: Caryophyllaceae

See full data, regional cultivation notes, full-resolution photos, and design tools. Build a client presentation around this plant.

Start your 14-day trial

Photos (111)

Moss Campion (Silene Acaulis) — particularly effective in rock gardens or as an accent in crevices and along stone pathways

Moss Campion (Silene Acaulis) — Ideal for a textural ground cover

Moss Campion (Silene Acaulis) — Hardy and cold-resistant, it requires well-drained soil and full sun to partial shade conditions

Moss Campion (Silene Acaulis) — From late spring to early summer, it produces vibrant pink blooms that add a splash of color to rock gardens

Moss Campion (Silene Acaulis) — It stands 1-3 inches tall and spreads 6-12 inches wide, featuring dense, cushioned mounds of evergreen foliage

Moss Campion (Silene Acaulis) — mat-forming perennial that flourishes in alpine environments

Moss Campion (Silene Acaulis) — this hardy plant sprouts from a woody base and forms a low

Moss Campion (Silene Acaulis) — From late spring to midsummer

Moss Campion (Silene Acaulis) — ground-hugging mat approximately 1 to 6 inches in height

Moss Campion (Silene Acaulis) — with a spread of 6 to 12 inches.<br><br>The foliage of Moss Campion consists of tiny

Moss Campion (Silene Acaulis) — and are just about 0.2 to 0.4 inches long

Moss Campion (Silene Acaulis) — bright pink to purple flowers

Moss Campion (Silene Acaulis) — each around 0.5 to 1 inch in diameter

Moss Campion (Silene Acaulis) — These star-shaped blooms offer a delightful pop of color and attract pollinators such as bees and butterflies

Moss Campion (Silene Acaulis) — enriching the biodiversity of your garden.<br><br>For optimal growth

Moss Campion (Silene Acaulis) — Silene acaulis requires full sun and well-drained

Moss Campion (Silene Acaulis) — sandy or gravelly soil with a neutral to slightly alkaline pH

Moss Campion (Silene Acaulis) — This species is tolerant of cold temperatures

Moss Campion (Silene Acaulis) — withstanding USDA hardiness zones 3 through 7

Moss Campion (Silene Acaulis) — and demonstrates excellent drought resistance once established

Moss Campion (Silene Acaulis) — making it a low-maintenance choice for the conscientious designer

Moss Campion (Silene Acaulis) — Regular watering is necessary only during prolonged dry spells

Moss Campion (Silene Acaulis) — ground cover that thrives with minimal attention

Moss Campion (Silene Acaulis) — pink flowers in the garden

Related plants

Trailing Saponaria (Saponaria Ocymoides) — Trailing Saponaria (Saponaria ocymoides)

Trailing Saponaria

Saponaria Ocymoides

Full · Zones 3–7

'Paint the Town Fancy' Pinks (Dianthus hybrid) — Proven Winners - 'Paint the Town Fancy' - Pinks - Dianthus hybrid pink rosy fuchsia with red eye plant details

'Paint the Town Fancy' Pinks

Dianthus hybrid

'Cherry Vanilla' Pinks (Dianthus hybrid) — Proven Winners - Fruit Punch® 'Cherry Vanilla' - Pinks - Dianthus hybrid red deep red plant details

'Cherry Vanilla' Pinks

Dianthus hybrid

Baby's Breath, Baby'S-Breath (Gypsophila Paniculata) — commonly known as Baby's Breath

Baby's Breath, Baby'S-Breath

Gypsophila Paniculata

Full · Zones 3–10

China Pinks (Dianthus Chinensis) — clove-scented blossoms on compact foliage

China Pinks

Dianthus Chinensis

Full · Zones 6–9

Green Carpet (Herniaria Glabra) — Green Carpet (Herniaria glabra) is a robust

Green Carpet

Herniaria Glabra

Full · Zones 4–10