photo of Veronicastrum virginicum

Veronicastrum virginicum

Culver's Root

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Culver’s Root features tiny, multiple, white to pale-blue flowers, which bloom on erect spikes, June-August. The nectar is a valuable food...

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Description:

Culver’s Root features tiny, multiple, white to pale-blue flowers, which bloom on erect spikes, June-August. The nectar is a valuable food source for native bees, honeybees, and butterflies. Culver’s Root prefers fertile, moist soil that does not dry out. Use Culver’s Root as a moist, woodland border or in your rain garden.

Wildlife Value: Butterflies and native bees,  such as sweat bees, carpenter bees and bumble bees, will visit the flowers.

Plant Details:

Plant Type: Flower, Perennial

New Jersey Native: Yes

Bloom Times: Summer

Bloom Colors: Blue, White

Deer Resistance: Some

Attracts Pollinators and Wildlife: Bees and Other Pollinators, Butterflies

Salt Tolerance: Low to None

Hardiness Zone: 6a, 6b, 7a, 7b

Physiographic Region: All Regions in NJ

Soil Characteristics

Soil Type: Loam, Organic, Sandy, Clay

Soil Moisture: Moist

Soil pH: Acidic, Slightly Acidic, Neutral

Light Needs of Plant

Optimal Light: Full Sun

Light Range: Full Sun, Partial Shade

Water Needs of Plant

Soil Moisture: Moist

Drought Tolerance: Low

Size and Growth Rate

Height: 2 - 6 ft

Spread: 2 - 4 ft

Growth Rate: Slow-medium