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Scutellaria incana

Downy Skullcap

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Scutellaria incana (Downy Skullcap)

In mid to late summer, tubular double-lipped purplish flowers bloom. The lower lip of the flowers have a showy white center and are divided into three lobes while the upper lip is hood-like. The flowers are held above large square-stemmed stalks, typical of mint family plants. The six inch leaves are toothed and covered with fine hairs.

Additional Information:
In the mint family-the stems are square. The seed looks like a cap to some,and the hood-shaped upper lip of each flower explains the common name.

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Height
2-3 Feet

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Spread
18 Inches

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Bloom/Seasonal Color
Purple Blue


USDA Hardiness Zone 3-7

Home Owner Growing and Maintenance Tips:
Great plant for color throughout summer. Plant drifts in open woods and wooded slopes.

Good Companions
Bloodroot (Sanguinaria canadensis), Downy Phlox (Phlox pilosa ssp. Ozarkana), Wild Geranium (Geranium maculatum)

Characteristics & Attributes

Season of Interest

Late (July-frost)
Mid (May-June)

Soil Moisture

Average
Moderate

Sun Exposure

Medium Sun/Average Shade

USFS MO Ecological Map