North America Native Plant

Fleshy Starwort

Botanical name: Stellaria crassifolia var. crassifolia

USDA symbol: STCRC

Life cycle: perennial

Habit: forb

Native status: Native to Alaska âš˜ Native to Canada âš˜ Native to the lower 48 states  

Synonyms: Alsine crassifolia (Ehrh.) Britton (ALCR11)   

Fleshy Starwort: A Hardy Native Ground Cover for Northern Gardens Meet fleshy starwort (Stellaria crassifolia var. crassifolia), a delightfully resilient native plant that’s perfectly suited for gardeners in northern climates. This unassuming little perennial might not win any flashy flower contests, but what it lacks in showiness, it more than ...

Fleshy Starwort: A Hardy Native Ground Cover for Northern Gardens

Meet fleshy starwort (Stellaria crassifolia var. crassifolia), a delightfully resilient native plant that’s perfectly suited for gardeners in northern climates. This unassuming little perennial might not win any flashy flower contests, but what it lacks in showiness, it more than makes up for in toughness and reliability.

What Makes Fleshy Starwort Special?

Fleshy starwort is a native North American forb that’s naturally found across an impressive range stretching from Alaska down through Canada and into the northern United States. You’ll find this hardy little plant growing wild in states like Colorado, Idaho, Montana, and the upper Midwest, as well as throughout most Canadian provinces and territories.

As a true native, fleshy starwort has evolved alongside local wildlife and weather patterns, making it an excellent choice for sustainable gardening practices. It’s also known by the synonym Alsine crassifolia, so don’t be confused if you see it listed under that name in older gardening references.

Garden Appeal and Landscape Role

Don’t let the name fool you – while fleshy starwort may sound a bit clinical, this plant brings subtle charm to the right garden setting. Its small, star-shaped white flowers create a delicate carpet of blooms, while its thick, fleshy leaves (hence the fleshy part of its name) provide interesting texture year-round.

This low-growing ground cover works beautifully in:

  • Rock gardens where its compact habit won’t overwhelm other plants
  • Alpine gardens that mimic its natural mountain habitat
  • Native plant gardens focused on regional flora
  • Naturalized areas where you want low-maintenance coverage

Growing Conditions and Care

One of fleshy starwort’s biggest selling points is its adaptability to harsh conditions. This plant thrives in USDA hardiness zones 2 through 6, making it perfect for gardeners who struggle with brutal winters and short growing seasons.

For best results, provide your fleshy starwort with:

  • Light: Partial shade to full sun
  • Soil: Well-draining soil that doesn’t stay waterlogged
  • Moisture: Consistent moisture, but not soggy conditions
  • Temperature: Cool to cold climates (it actually prefers cooler weather)

Planting and Maintenance Tips

The beauty of fleshy starwort lies in its low-maintenance nature. Once established, this perennial pretty much takes care of itself. Here’s how to get started:

  • Plant in spring after the last frost, though this hardy plant can tolerate some cold snaps
  • Space plants according to how quickly you want coverage – they’ll naturally spread to form mats
  • Water regularly during the first growing season to help establish roots
  • After establishment, natural rainfall is usually sufficient in most climates
  • No need for fertilizing – this plant prefers lean conditions

Wildlife and Pollinator Benefits

While fleshy starwort’s flowers are small, they still provide nectar for tiny pollinators like small bees and flies. As a native plant, it also supports the broader ecosystem by providing habitat and food sources that local wildlife have depended on for centuries.

Should You Plant Fleshy Starwort?

If you’re gardening in zones 2-6 and looking for a reliable, low-maintenance ground cover that supports local ecosystems, fleshy starwort deserves serious consideration. It’s particularly valuable for gardeners who want to incorporate more native plants but need something that can handle tough growing conditions.

However, if you’re looking for a plant with showy flowers or dramatic foliage, you might want to pair fleshy starwort with more eye-catching natives rather than relying on it as a focal point. Think of it as the dependable supporting actor in your garden’s cast – not the star of the show, but absolutely essential to making everything work together beautifully.

For northern gardeners committed to sustainable, native plant gardening, fleshy starwort offers the perfect combination of ecological value, cold hardiness, and minimal maintenance requirements. Sometimes the most valuable plants in our gardens are the quiet, steady performers that just keep doing their job year after year.

Fleshy Starwort

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Caryophyllidae

Order

Caryophyllales

Family

Caryophyllaceae Juss. - Pink family

Genus

Stellaria L. - starwort

Species

Stellaria crassifolia Ehrh. - fleshy starwort

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA