North America Native Plant

Tennessee Starwort

Botanical name: Stellaria corei

USDA symbol: STCO7

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Synonyms: Alsine tennesseensis (C. Mohr) Small (ALTE7)  âš˜  Stellaria pubera Michx. var. sylvatica (Beguinot) Weath. (STPUS)  âš˜  Stellaria sylvatica (Beguinot) Maguire (STSY3)  âš˜  Stellaria tennesseensis (C. Mohr) Strausbaugh & Core (STTE14)   

Tennessee Starwort: A Lesser-Known Native Wildflower Worth Discovering If you’re on the hunt for native plants that fly under the radar, Tennessee starwort (Stellaria corei) might just be the hidden gem you didn’t know you needed. This modest perennial forb belongs to the Stellaria genus, which includes the familiar chickweeds, ...

Tennessee Starwort: A Lesser-Known Native Wildflower Worth Discovering

If you’re on the hunt for native plants that fly under the radar, Tennessee starwort (Stellaria corei) might just be the hidden gem you didn’t know you needed. This modest perennial forb belongs to the Stellaria genus, which includes the familiar chickweeds, but Tennessee starwort has carved out its own special niche in the native plant world.

What is Tennessee Starwort?

Tennessee starwort is a native perennial forb, meaning it’s a soft-stemmed herbaceous plant that comes back year after year. Unlike woody shrubs or trees, this little beauty stays low and leafy, never developing thick, woody stems. It’s one of those plants that knows how to keep things simple – no fuss, just quiet persistence.

You might occasionally see this plant listed under several scientific synonyms in older botanical references, including Alsine tennesseensis, Stellaria sylvatica, or Stellaria tennesseensis. Don’t let the name changes fool you – botanists love to shuffle plant names around as they learn more about plant relationships!

Where Does Tennessee Starwort Call Home?

Despite its common name suggesting a Tennessee connection, this native wildflower has actually spread its wings across a good chunk of the eastern United States. You can find Tennessee starwort growing naturally in:

  • Alabama
  • Indiana
  • Kentucky
  • New York
  • North Carolina
  • Ohio
  • Pennsylvania
  • Tennessee
  • Virginia
  • West Virginia

This distribution suggests it’s adapted to a variety of growing conditions across different climate zones in the eastern regions.

Should You Plant Tennessee Starwort?

Here’s where things get interesting – and a bit mysterious. Tennessee starwort is what you might call the shy cousin of the plant world. While it’s definitely a legitimate native species, detailed information about its specific growing requirements, appearance, and garden performance is surprisingly scarce in horticultural literature.

This scarcity of information could mean a few things:

  • It might be relatively rare or have very specific habitat requirements
  • It could be easily confused with other Stellaria species
  • It may simply not have caught the attention of native plant enthusiasts yet

The Challenge of Growing Tennessee Starwort

If you’re determined to add this native species to your garden, you’ll be embarking on something of an adventure. The lack of readily available cultivation information means you’ll need to:

  • Source plants or seeds from specialized native plant nurseries
  • Research its natural habitat conditions in your area
  • Be prepared for some trial and error in placement and care

As with most Stellaria species, it’s likely to prefer partially shaded locations with consistent moisture, but without specific cultivation guides, you’ll be working with educated guesses based on its botanical relatives.

Alternative Native Starworts

If you’re drawn to the idea of growing a native starwort but want something with more established growing information, consider these alternatives:

  • Giant chickweed (Stellaria pubera) – a showier relative with better-documented garden performance
  • Common chickweed (Stellaria media) – though this one can be quite aggressive
  • Other native woodland wildflowers in the pink family that might fill a similar ecological niche

The Bottom Line

Tennessee starwort represents one of those intriguing native plants that reminds us how much we still have to learn about our local flora. While it might not be the easiest plant to research, source, or grow, it offers the adventurous gardener a chance to work with a truly uncommon native species.

If you do decide to seek out Tennessee starwort, make sure to source it responsibly from reputable native plant suppliers, and consider documenting your growing experience – you might be contributing valuable information to the native gardening community!

Sometimes the most rewarding garden plants are the ones that make us work a little harder to understand them. Tennessee starwort might just be one of those special plants that turns you into a botanical detective while adding a touch of genuine rarity to your native plant collection.

Tennessee 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 corei Shinners - Tennessee starwort

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