Scutellaria lateriflora
The English names for this herb are American Scullcap, Blue Pimpernel, Common Scullcap, Helmet Flower, Hoodwort, Mad-dog Skullcap , Mad-Dog Weed, Quaker Bonnet, Scullcap.
Description
Scutellaria lateriflora. Skullcap is a herbaceous perennial with a four-angled, smooth stem with many branches, attaining a height of between 30 cm to 160 cm when mature. Skullcap has small hairless leaves, borne on petioles about 5-8 cm long, the leaves themselves about 2.5-5 cm long by 1-1.5 cm wide, ovate, with a rounded base, an acute tip, the leaf margin acutely serrate. The flowers are borne in axillary racemes that arise from the leaf axils, flowers on only one side. They are pale blue, blossoming in summer, comprised of a fused upper and lower sepal, the upper sepal with a raised appendage that looks like a helmet or hood. The petals are fused into a two-lipped corolla, with four stamens. The flower gives way to four small nutlets.
Pharmacological Actions
The pharmacological actions of Scutellaria lateriflora are Anti-allergic, Anti-spasmodic, Sedative.
Indications
The indications of Scutellaria lateriflora are Fatigue, Rheumatism, Insomnia, Nervous Tension, Anxiety, Cardiovascular Disease, Headache, Nervous Disorders, Hyperactivity.
Contraindications
The contraindication of Scutellaria lateriflora is Sedation.
Temperament
None recorded.
Occurrence, Taste & Odor
None recorded.
Dosage
| Part | Dose | Instructions |
|---|---|---|
| Root | 1.000 – 2.000 g/day | Should be taken herbs 1-2 g thrice a day. |
Available Brands
None recorded.
Compound Preparations
No Compound Preparation information is available for Scutellaria lateriflora.
Substitutes
No information regarding Scutellaria lateriflora's substitute is currently available.
Active Constituents
The active constituents of Scutellaria lateriflora are Baicalin, Bitter palmitic acid [scutellaine], Calcium, Essential Oil, Flavonoids [scutellarin], Isoscutellarin, Lignans, Linoleic Acid, Oleic Acid, Phenols, Scutellonin, ß-Sitosterol, Stearic Acid, Tannin, Tannins, Vitamin B, Wogonin.
Antidotes
No information regarding Scutellaria lateriflora's antidote is currently available.
Toxicity
Scutellaria lateriflora
American scullcap may be contaminated with germander, which has been found to damage the liver. Very large doses of American scullcap have been reported to cause confusion, irregular pulse, or movements that mimic seizures.