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Herbaceous Perennials

Slender blue iris

Iris prismatica

Zone 1 · Closest to the Water Zone 2 · Intermediate Zone
Size
Height: 1 to 3 ft Width: 1 to 3 ft
Bloom Color
Blue
Wetland Indicator Status
OBL Obligate wetland — almost always occurs in wetlands
Salinity Tolerance
Low soil salt and salt spray tolerance

Notes

Wet soils (brackish to fresh coastal wetlands); part shade; Toxic plant parts

Wildlife Value

Food source for pollinators including hummingbirds and bees