Short Beak Arrowhead
Sagittaria brevirostra
—
Not scored
Native status unresolved in Louisiana. How scores work Is it native here?
Profile 71%
- Height
- 2–4 feet
- Light
- Full sun, Part shade
- Soil moisture
- Wet
No photograph yet. Looking for an old drawing…
At a glance
- Life cycle
- Perennial
- Bloom
- June to September
JFMAMJJASOND
Not yet recorded · Spread · Leaves
Recorded in 1 Louisiana parish.
Ecological relationships
Who uses this plant?
7CaterpillarsGenus host records with ranges including LA
Genus host records with ranges including LA · Sagittaria
- Acronicta oblinitaSmeared Dagger
- Argyrogramma verrucaGolden Looper
- Bellura obliquaCattail Border Moth, Cattail Diver
- Elophila obliteralisWaterlily Leafcutter Moth
- Parapoynx obscuralisObscure Pondweed Moth
- Spodoptera latifasciaOrange-Striped Armyworm, Velvet Armyworm Moth
- Bellura anoa
11BirdsRecorded genus food-resource interactions; not a state feeding claim
Recorded genus food-resource interactions; not a state feeding claim · Sagittaria
- Aix sponsaWood Duck
- Anas platyrhynchosMallard
- Anser caerulescensSnow Goose
- Antigone canadensisSandhill Crane
- Aythya affinisLesser Scaup
- Aythya collarisRing-necked Duck
- Aythya valisineriaCanvasback
- Bucephala clangulaCommon Goldeneye
- Fulica americanaAmerican Coot
- Gallinula galeataCommon Gallinule
Show all 11
- Mareca americanaAmerican Wigeon
Direct food only: birds recorded eating this genus across North America. Caterpillars on host plants also feed nesting birds. NC Native Plant Society: butterfly gardening
Growing and identification
Plant details
- Family
- Alismataceae
- Flower color
- White
What its natural habitat tells you
Safety has not been reviewed for this plant; check toxicity and thorns before planting.
Growing sources and scope
- Bloom · “June to September” · Prairie Moon 2026 Cultural Guide · Nursery cultural guide; height in flower; moisture categories retained as printed
- Flower color · “White” · Prairie Moon 2026 Cultural Guide · Nursery cultural guide; height in flower; moisture categories retained as printed
- Height · “2–4 feet” · Minnesota Wildflowers (ranked first; Prairie Moon 2026 Cultural Guide differs)
- Life cycle · “Perennial” · Minnesota Wildflowers
- Light · “Full sun (6+ hours); Part shade (3–6 hours)” · Prairie Moon 2026 Cultural Guide · Nursery cultural guide; height in flower; moisture categories retained as printed
- primary_flower_color · “white” · Prairie Moon 2026 Cultural Guide
- Soil · “Wet” · Prairie Moon 2026 Cultural Guide · Nursery cultural guide; height in flower; moisture categories retained as printed
Conservation status
| Louisiana rank | SNR |
|---|---|
| Global rank | Not available |
| LA status | Not verified |
| Federal status | Not verified |
In your garden
Will it fit your yard?
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Sources
- Weakley, Flora of the Southeastern United States (2025)
- Louisiana occurrence source
- Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
- Noori, Seltmann & Orr 2026, A curated and integrated dataset for exploring global bee-plant interactions (GloBI), Zenodo, CC BY 4.0
- Smith, Bachelder, Russell, Morales, Mosher & Seltmann 2024, Bee-Specialization-Modeling v0.6.1 (specialist host table compiled from J. Fowler's pollen specialist bee lists), Zenodo, CC BY 4.0
- Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)
- Narango, Tallamy & Shropshire 2020, Few keystone plant genera support the majority of Lepidoptera species, Nature Communications

