perennial

Large Marsh Pink

Sabatia dodecandra var foliosa

The Story

Plant Bio

Sabatia dodecandra 'foliosa' is a herbaceous perennial distinguished by its low-growing habit, lush foliage, and clusters of trumpet-shaped pink flowers that bloom throughout the summer.

This cultivar is notable for its dense, foliose growth habit, providing excellent ground cover and attracting pollinators with its vibrant, nectar-rich blossoms.

Uses & Benefits:

Provides vibrant purple blooms that attract pollinators and add color to garden beds.

Low water needs make it suitable for xeriscaping and drought-prone regions.

Supports native pollinators and beneficial insects, enhancing biodiversity.

Essentials

At a Glance

Plant Type

Perennial

Height

18 inches

Width

8 inches

Light

Full Sun, Partial Sun

Zones

7, 8, 9, 10

Water

Moderate

Humidity

Average

Lifespan

Biennial or short-lived perennial

Native To

North America

Toxicity

Non-toxic to humans and pets

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Planting

How to Grow

Tuck seeds into moist soil in early spring
Keep soil consistently moist during germination
Place in partial sun for optimal flowering
Water regularly during dry spells
Fertilize lightly in spring with a balanced fertilizer
Divide clumps every 2-3 years in early spring

Pro Tip

Ensure well-draining soil and avoid overwatering to prevent root rot.

Keep It Thriving

Care Guide

Do

Water during prolonged dry periods 🌱
Deadhead spent flowers to encourage more blooms
Mulch to retain soil moisture

Don't

Avoid overwatering in winter ❌
Do not fertilize with high nitrogen fertilizers
Never disturb roots during flowering

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deadhead
Plant

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Violet-colored border for cottage gardensWildflower meadow accentNative plant garden feature

Companion Plants

Echinacea purpurea Coreopsis tinctoria Liatris spicata Salvia nemorosa

Multiply

Propagation Methods

Good to Know

Common Questions

Large Marsh Pink questions

What zones can Large Marsh Pink grow in?

Large Marsh Pink is hardy in USDA Zones 7–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Large Marsh Pink deer resistant?

Not reliably. Deer may browse Large Marsh Pink, especially tender spring growth — plan on repellents or fencing where pressure is high.

When does Large Marsh Pink bloom?

Large Marsh Pink typically blooms in mid-summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Large Marsh Pink need full sun?

Large Marsh Pink does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.