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Little River arrowhead

Sagittaria secundifolia

Also called Kral's Water Plantain

Little River arrowhead
Photo: Unknown authorUnknown author, Public domain

Little River arrowhead is a rare, endangered aquatic perennial native to rocky stream beds in Alabama and Georgia. It is seldom grown in cultivation, and it needs cool, flowing or wet conditions with its roots anchored in rock cracks.

Family
Alismataceae (Alismat family)
Grows as
Aquatic
Light
Part shade, Full sun
Water
Keep roots submerged or in constantly wet, flowing-water conditions.
Soil
Rocky or gravelly substrate in cracks, or cool wet mineral soil at the water's edge.
Temperature
Cool to mild temperatures suited to a subtropical to temperate stream habitat; protect from freezing.
How easy
Hard
Edible
Yes, some parts
Native range
Alabama
Climate
subtropical

About

Sagittaria secundifolia, also known as Kral's water plantain or Little River arrowhead is an endangered aquatic plant endemic to banks along the Little River of the U.S. states of Alabama and Georgia.

Where it grows

S. secundifolia is found growing on or below the water, on rocky creek beds and nearby slopes.in the Little River drainage in DeKalb and Cherokee counties of Alabama and Chattooga County, Georgia, the Town Creek drainage in DeKalb County (where it is believed to have been extirpated), and in the West Sipsey Fork in Winston County in Alabama. It is often found in association with azaleas (Rhododendron sp.), mountain laurel (Kalmia sp.) and holly (Ilex sp.).

Other Sagittaria plants

Kansas arrowhead · Longbeak arrowhead · Shortbeak arrowhead · Crested arrowhead · Arumleaf arrowhead · Chihuahuan arrowhead · Engelmann's arrowhead · Bunched arrowhead · Threadleaf arrowhead · Grassy arrowhead · Quillwort arrowhead · Springtape

Text excerpted from the Wikipedia article Sagittaria secundifolia by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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