Black Needle Rush (Juncus Roemerianus) is a perennial herb in the Juncaceae family with easy care difficulty. It requires very high watering and full sun light in USDA hardiness zones 7-11. This plant is safe for cats and dogs.
Juncus roemerianus is a perennial rush native to coastal salt marshes, forming dense, upright stands.

Black Needle Rush
Juncus Roemerianus
Juncus roemerianus is a perennial rush native to coastal salt marshes, forming dense, upright stands.
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Care Calendar
Monthly care tasks for Black Needle Rush
Expert Care Tips
Pro tips from botanists and plant experts
Watering Tip
Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.
Humidity Trick
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Growth Hack
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