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// SPECIES PROFILE · GRASS · NATIVE

Northern green rush

Juncus alpinoarticulatus

Northern green rush (Juncus alpinoarticulatus) is a grass in the — family. Native to 2 U.S. states (Lady Bird Johnson Wildflower Center distribution data). Hardy in zones 1a–9a. Mature size 6"–2'. Blooms Jun–Sep.

// QUICK FACTS
Family
—
Group
grass
Native range
Native to IN, MI
USDA hardiness
Zones 1a–9a
Mature size
6"–2'
Sun
—
Water
—
Bloom
Jun–Sep
Wildlife value
Pollinator and wildlife support
Ecological role
native species profile
Northern green rush (Juncus alpinoarticulatus)
Juncus alpinoarticulatus — Northern green rush. Photo by Johann Georg Sturm (Painter: Jacob Sturm) via Wikimedia Commons (Public domain).

Field Notes

[ growing · ecology · siting · care ]

Northern green rush (Juncus alpinoarticulatus) is a grass in the — family. Native to 2 U.S. states (Lady Bird Johnson Wildflower Center distribution data). Hardy in zones 1a–9a. Mature size 6"–2'. Blooms Jun–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, northern green rush pairs naturally with: Big Bluestem (Andropogon gerardii), Canada Wild Rye (Elymus canadensis), Common Rush (Juncus effusus), Eastern Gamagrass (Tripsacum dactyloides).

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