Skip to main content

Sawgrass

Cladium jamaicense

Last reviewed: October 2026

Cladium jamaicense, commonly called sawgrass, is a tall sedge-like grass of marshes, wet prairies and shallow water margins across the Gulf Coast and Southeast, blooming from March into November in full sun with consistently wet to moist soil.

Sawgrass (Cladium jamaicense)
Photo: Hans Hillewaert / Wikimedia Commons (CC BY-SA 3.0)

Toxicity unknown

Sawgrass (Cladium jamaicense) is not listed by the ASPCA Animal Poison Control Center (opens in new tab) or the other sources we check, so we have no verdict for it either way. Absence from those lists is not a clearance. If your pet shows symptoms after eating any plant, call the ASPCA at (888) 426-4435.

Light

full sun

Water

medium

Size

96"–120" H × 24"–60" W

Bloom

Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov

Native to

AL, AR, FL, GA and 6 more states

Pollinators

moths

Before you buy

Your city may pay you to plant this

Cities and water utilities offer rebates for replacing lawn with native and water-wise plants. We track 459 programs across 44 states, each with a link to the provider and the date we last checked it.

Find rebates in your area

Picture natives in your own yard

Upload a photo of your yard and Patch Vision shows a rendering of it planted with natives for your region, like Sawgrass.

Sawgrass is a tall, robust native sedge that forms dense clumps of sharp-edged leaves. This wetland plant thrives in consistently moist to wet soils and produces small brownish flower clusters from spring through fall.

Growing Sawgrass

Grow Sawgrass in full sun and medium water. Mature plants reach 96 to 120 inches tall and spread 24 to 60 inches wide. Expect low maintenance to keep it looking intentional in a front yard.

Get an email before your first frost

We'll email you a week before frost can first reach your ZIP. You also get a printable fall checklist with your dates right away.

You'll also get our weekly yard notes. Unsubscribe anytime.

In an HOA neighborhood

Sawgrass takes more care to keep looking intentional in a front yard. Maintenance level: low. Consider it for backyard or mid-zone beds rather than the street edge.

Works well in: backyard only.

  • Height exceeds typical HOA-friendly range

Wildlife value

The long blooming period provides nectar for moths and other nighttime pollinators. Dense clumps offer excellent nesting sites and cover for wetland birds and small wildlife.

Common questions

How much light does sawgrass need to grow well?
Sawgrass grows best in full sun and will also tolerate the lighter shade found at the edges of marshes and wet meadows, but dense shade slows its growth.
What kind of soil moisture does sawgrass require?
Sawgrass is a wetland plant and does well in standing water or saturated soil, though established stands can handle periods of medium moisture between wet spells.
When does sawgrass bloom?
Sawgrass produces its inconspicuous flower spikes from March through November, with flowering activity peaking during the warmer spring and summer months.
Does sawgrass stay green year round?
In warm, consistently wet sites sawgrass keeps its sharp-edged leaves green through most of the year, though foliage can brown back after hard freezes.
What pollinates sawgrass?
Sawgrass flowers are visited by moths, though like many grasses it also relies heavily on wind for pollen dispersal.
Is Sawgrass HOA-friendly?
Sawgrass takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

These answers were drafted with an AI model from this plant's data. Verify care details with a local expert.

Native range data from the World Checklist of Vascular Plants (Kew). Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

If something looks wrong

Common plant problems, and what to check first

These come up on almost any plant. Each guide lists the likely causes in the order they are worth ruling out, with one thing to check before you act on any of them, and links to the source it came from.

See all plant problem guides

Ready to grow Sawgrass? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.