North America Native Plant

Bulrush

Botanical name: Schoenoplectus ×carinatus

USDA symbol: SCCA25

Life cycle: perennial

Habit: grass

Native status: Native to the lower 48 states  

Synonyms: Scirpus ×kuekenthalianus Junge 1905 (SCKU2)  âš˜  Schoenoplectus ×scheuchzeri (Bruegger) Palla ex Janchen, nom. inval. (SCSC12)  âš˜  Scirpus scheuchzeri Bruegger 1882, non Vitman (SCSC13)   

Growing Bulrush (Schoenoplectus ×carinatus): A Native Wetland Wonder If you’ve been searching for a native grass-like plant that brings natural wetland beauty to your landscape, you might want to get acquainted with Schoenoplectus ×carinatus, commonly known as bulrush. This perennial beauty represents something special in the plant world – it’s ...

Growing Bulrush (Schoenoplectus ×carinatus): A Native Wetland Wonder

If you’ve been searching for a native grass-like plant that brings natural wetland beauty to your landscape, you might want to get acquainted with Schoenoplectus ×carinatus, commonly known as bulrush. This perennial beauty represents something special in the plant world – it’s actually a natural hybrid, which explains that distinctive × in its botanical name.

What Makes This Bulrush Special?

As a native species to the lower 48 states, this bulrush has naturally adapted to thrive in American landscapes. You’ll find it growing wild in Minnesota, New York, Oregon, and Vermont – quite a geographic spread that speaks to its adaptability! This grass-like perennial belongs to the sedge family (Cyperaceae), giving it that distinctive appearance that many gardeners find appealing.

Like many plants with interesting histories, this bulrush goes by several scientific names. You might see it listed as Scirpus ×kuekenthalianus, Schoenoplectus ×scheuchzeri, or Scirpus scheuchzeri in older references, but Schoenoplectus ×carinatus is the accepted name today.

The Honest Truth About Growing This Bulrush

Here’s where we need to have a frank conversation. While this native bulrush sounds promising on paper, specific growing information for this particular hybrid is surprisingly scarce. Unlike some of its more well-documented cousins in the Schoenoplectus family, detailed cultivation guidance for ×carinatus is limited in both scientific literature and gardening resources.

This doesn’t mean it’s not worth considering – it just means you’d be something of a pioneer if you choose to grow it! Based on its sedge family membership and native status in diverse climates, we can make some educated guesses about its preferences:

  • Likely prefers consistently moist to wet soil conditions
  • Probably tolerates full sun to partial shade
  • May work well in rain gardens, pond margins, or naturally wet areas
  • Could provide habitat value for wetland wildlife

Should You Plant This Bulrush?

The choice really depends on your gardening goals and comfort level with uncertainty. If you’re someone who loves experimenting with lesser-known natives and doesn’t mind some trial and error, this could be an interesting addition to a wetland garden or naturalized area.

However, if you’re looking for reliable, well-documented plants for your landscape, you might want to consider some of the better-known Schoenoplectus species or other native sedges with more established growing guidelines.

Where to Find It

Given its limited documentation, finding Schoenoplectus ×carinatus at your local nursery might be challenging. If you’re determined to grow this particular species, you may need to contact specialty native plant nurseries or wetland restoration suppliers. Always ensure any plants you purchase are responsibly sourced and legally obtained.

The Bottom Line

Schoenoplectus ×carinatus represents one of those intriguing native plants that hasn’t quite made it into mainstream gardening culture yet. While its native status and sedge family membership suggest it could be a valuable addition to appropriate landscapes, the lack of specific growing information means it’s better suited for adventurous gardeners than those seeking guaranteed success.

If wetland plants appeal to you but you’d prefer something with more established growing guidance, consider exploring other native sedges, rushes, or well-documented Schoenoplectus species that can provide similar ecological benefits with less uncertainty.

Bulrush

Classification

Group

Monocot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Liliopsida - Monocotyledons

Subclass

Commelinidae

Order

Cyperales

Family

Cyperaceae Juss. - Sedge family

Genus

Schoenoplectus (Rchb.) Palla - bulrush

Species

Schoenoplectus ×carinatus (Sm.) Palla [tabernaemontani × triqueter] - bulrush

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