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Pure Air Natives
Schoenoplectus fluviatilis

River Bulrush

Plants

50 Plug Tray Out of Stock

Description

River Bulrush (Schoenoplectus fluviatilis), also known as river bulrush, is a tall native wetland plant commonly found in marshes, wetlands, and along lake and river margins throughout much of North America. Its sturdy, upright stems form dense stands that create strong vertical structure in wetland landscapes.

This species spreads through underground rhizomes, gradually forming colonies that help stabilize shorelines and reduce erosion in saturated soils and shallow water. River Bulrush also provides valuable habitat for birds, amphibians, and aquatic insects that rely on wetland vegetation.

River Bulrush thrives in full sun and grows best in wet soils or shallow standing water. It is frequently used in wetland restoration, shoreline stabilization, and rain garden projects where its strong root system helps filter runoff and support healthy aquatic ecosystems.

Seed Details

Weight N/A
Dimensions N/A

Details

SociabilityRhizomes, Colonies
Sun RequirementsFull Sun
Soil MoistureWet-Mesic, Wet
Height5-6'
Hardiness Zone3, 4, 5, 6, 7, 8
Bloom ColorBrown
Bloom PeriodJune, July
Spacing2-3'

Seeds & Seed Mixes:

Seeds and seed mixes ship nationwide, year-round, typically within 3–5 business days. If you would like to postpone a seed mix shipment until fall, please note this at checkout.

Live Plants:

Live plants are available year-round while inventory lasts and ship to all states except California, Arizona, Oregon, Washington, Nevada, Alaska, and Hawaii. After your order is placed, we’ll contact you to coordinate a spring shipping window, as many plants are overwintered and ship once dormancy breaks.

Estimated shipping for 2026 plant orders begins in mid-April, weather permitting.

If you’re looking to secure plants in advance or need larger quantities for a project, we offer contract growing options. Contact us to discuss your needs and request a quote. Additional species not listed online may also be available through contract grow.

Live Stakes:

Live stakes are available by request only and must be ordered by submitting a contact form. Ordering is open seasonally from November 1 through February 28. A minimum of 100 stakes per order is required, with at least 25 stakes per species.

Live stakes ship only to the following states: Missouri, Minnesota, South Dakota, North Dakota, Nebraska, Kansas, Oklahoma, Arkansas, Tennessee, Kentucky, Illinois, Indiana, Ohio, Michigan, and Iowa.

PLS stands for Pure Live Seed, an industry-standard measure of seed quality. It reflects the portion of seed in a batch that is viable and capable of germinating.

What this means for you: when you purchase 1 lb. of PLS seed, the physical weight of the seed you receive will be slightly more than 1 lb. That’s because we account for non-viable seed and natural inert material upfront, so you receive a full pound of live, plantable seed.

Many companies sell bulk seed by total weight, which can include filler and non-viable seed. By pricing based on PLS, we make sure you’re getting exactly what you paid for—high-quality native seed with more predictable, successful germination.

Want to dive deeper? Check out our in-depth article on what PLS is and why it matters.