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Blue vervain (Verbena hastata)
Blue vervain (Verbena hastata)
Blue vervain (Verbena hastata) is a flowering perennial known for its medicinal properties. With its deep blue flowers and elongated leaves, it adds a beautiful touch to any garden. This plant has been used for centuries to help alleviate headaches, anxiety, and inflammation.
Shade Tolerance: Full to part sun
Moisture: Wet to Moist
Soils: Sand, Loam, Clay, Muck
Height: 2-5 ft.
Bloom Time: July-September
Color: Blue to Purple to Violet
Deer Resistant: Yes
Uses: Butterflies, Rain Gardens, medicinal
USDA Plant Profile