North America Native Plant

Schreber’s Pondweed

Botanical name: Potamogeton ×schreberi

USDA symbol: POSC11

Life cycle: perennial

Habit: forb

Native status: Native to Canada  

Synonyms: Potamogeton ×perplexus Benn. (POPE19)   

Schreber’s Pondweed: A Native Aquatic Beauty for Water Gardens If you’re looking to create a naturalistic water feature that celebrates native Canadian flora, Schreber’s pondweed (Potamogeton ×schreberi) might just be the aquatic plant you’ve been searching for. This perennial water plant brings authentic Canadian wilderness vibes to your backyard pond ...

Schreber’s Pondweed: A Native Aquatic Beauty for Water Gardens

If you’re looking to create a naturalistic water feature that celebrates native Canadian flora, Schreber’s pondweed (Potamogeton ×schreberi) might just be the aquatic plant you’ve been searching for. This perennial water plant brings authentic Canadian wilderness vibes to your backyard pond or water garden.

What is Schreber’s Pondweed?

Schreber’s pondweed is a fascinating aquatic hybrid that belongs to the pondweed family. As a perennial forb, it’s an herbaceous plant that lacks woody tissue but returns year after year. You might also see it listed under its synonym Potamogeton ×perplexus, but don’t let the scientific names intimidate you – this is simply a water-loving plant that knows how to make itself at home in aquatic environments.

Where Does It Call Home?

This aquatic beauty is native to Canada, with documented populations in British Columbia. As a true Canadian native, it’s perfectly adapted to cooler climates and seasonal temperature changes that characterize much of the northern landscape.

Why Consider Schreber’s Pondweed for Your Water Garden?

While Schreber’s pondweed won’t win any awards for showy flowers, it brings several valuable qualities to aquatic gardens:

  • Authentic native plant choice for Canadian gardeners
  • Provides natural underwater habitat structure
  • Helps maintain water quality through nutrient uptake
  • Creates a naturalistic pond ecosystem
  • Low-maintenance once established in proper conditions

What Kind of Garden Suits This Pondweed?

Schreber’s pondweed is specifically suited for:

  • Natural-style water gardens
  • Wildlife ponds
  • Bog gardens with standing water
  • Naturalized aquatic features
  • Native plant water gardens

This isn’t a plant for formal fountain features or decorative containers – it thrives in more naturalistic settings where it can spread and establish properly.

Growing Conditions and Care

As an aquatic specialist, Schreber’s pondweed has very specific needs:

  • Water requirements: Must be grown submerged or floating in freshwater
  • Temperature: Prefers cool to moderate water temperatures
  • Hardiness: Likely hardy in USDA zones 3-7, making it suitable for cooler climates
  • Maintenance: Minimal once established in appropriate aquatic conditions

Planting and Care Tips

Successfully growing Schreber’s pondweed requires understanding its aquatic nature:

  • Ensure consistent water levels in your pond or water feature
  • Provide clean, freshwater conditions
  • Allow space for natural spreading and establishment
  • Avoid disturbing established plants unnecessarily
  • Monitor water quality to maintain healthy growing conditions

Is This Plant Right for You?

Schreber’s pondweed is perfect for gardeners who want to create authentic aquatic habitats using native Canadian plants. However, it’s not suitable for everyone. You’ll need an established water feature and a commitment to maintaining aquatic growing conditions. If you’re looking for colorful flowers or plants for dry gardens, this isn’t your match.

For the right gardener with the right water feature, though, Schreber’s pondweed offers the satisfaction of growing a true native species while contributing to local aquatic ecosystems. It’s a plant that connects your garden to the broader Canadian landscape – and that’s pretty special indeed.

Schreber’s Pondweed

Classification

Group

Monocot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Liliopsida - Monocotyledons

Subclass

Alismatidae

Order

Najadales

Family

Potamogetonaceae Bercht. & J. Presl - Pondweed family

Genus

Potamogeton L. - pondweed

Species

Potamogeton ×schreberi Fisch. [natans × nodosus] - Schreber's pondweed

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