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Resinous skullcap

Scutellaria resinosa Torr.

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Resinous skullcap
Resinous skullcap
Resinous skullcap
Resinous skullcap
Resinous skullcap
Resinous skullcap
Resinous skullcap
Resinous skullcap

Morphology

Stem
Erect, numerous, stiff, slender, 4-sided, leafy, branched, short grayish-hairy, arising from thick, woody crowns.
Leaves
Opposite, simple, short-stalked or sessile, egg-shaped to elliptic, 1/3 to 1/2 inch long, 1/4 to 1/2 inch wide, short grayish-hairy; margins entire; tips rounded; upper leaves reduced.
Inflorescence
2 flowers per node in leaf axils of upper 1/2 of plant.
Flower
Calyces 2-parted, short-hairy, resin-dotted; corollas 2-lipped, 1/2 to 3/4 inch long, deep blue or purple, white patches on lower lip, minutely hairy; stamens 4, under upper lip.
Fruit
4 nutlets, dark, covered with pimple-like bumps, each 1-seeded.

Ecology

Habitat
Dry upland prairies on rocky or sandy limestone soils.
Distribution
North-central and west-central Kansas.

Additional Notes

Comments

The common name comes from the flower's resemblance to a priest's cap or a helmet-like head covering.

Quick Facts
Plant Type
Wildflower
Family
Lamiaceae - Mint Family
Life Span
Perennial
Height
4-12 inches
Last Updated
2007-10-08
Color Groups
Blue, Purple, Lavender & Violet Wildflowers
Flowering Period
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Blooms: May, June, July