// SPECIES PROFILE · PERENNIAL · NATIVE

Kansas arrowhead

Sagittaria ambigua

Kansas arrowhead (Sagittaria ambigua) is a perennial in the — family. Native range includes AR, KS, MO, OK. Hardy in zones 5a–8a. Mature size 6"–3'. Blooms Apr–Sep.

// QUICK FACTS

Family: —
Group: perennial
Native range: Native to AR, IL, IN, KS, MO, OK
USDA hardiness: Zones 5a–8a
Mature size: 6"–3'
Sun: —
Water: —
Bloom: Apr–Sep
Wildlife value: Pollinator and wildlife support
Ecological role: native species profile

Kansas arrowhead (Sagittaria ambigua) — *Sagittaria ambigua* — Kansas arrowhead. Photo by The New York Botanical Garden via Wikimedia Commons (CC BY 4.0).

Field Notes

[ growing · ecology · siting · care ]

Kansas arrowhead (Sagittaria ambigua) is a perennial in the — family. Native range includes AR, KS, MO, OK. Hardy in zones 5a–8a. Mature size 6"–3'. Blooms Apr–Sep.

Why it's on this list: native species profile. Native-range data from the Lady Bird Johnson Wildflower Center (NPIN), cross-checked against iNaturalist observations. Part of Rooted Revival's regional native plant catalog — true natives for Oklahoma, Arkansas, Missouri and Kansas.

Companion Planting

[ guild · polyculture · cross-layer pairings ]

In the same native range, kansas arrowhead pairs naturally with: American Lotus (Nelumbo lutea), Aromatic Aster (Symphyotrichum oblongifolium), Broadleaf Arrowhead (Sagittaria latifolia), Blue-Eyed Grass (Sisyrinchium angustifolium).