Mullein is a biennial herb from the figwort family (Scrophulariaceae), botanically accepted as Verbascum thapsus L. The species is native to Europe and other temperate regions and typically grows in dry grasslands, sandy and stony slopes, scrub margins, and disturbed open habitats. ,
During its first year, the plant forms a basal leaf rosette. In the second year, it develops a tall, densely hairy flowering stem. The leaves are arranged alternately and covered with fine hairs, while the flowers are large, golden yellow, and borne in a tall, dense spike-like inflorescence. Flowering usually takes place from June to September.
Mullein is a well-established botanical raw material used in products for respiratory support, herbal teas, and plant-based formulations with a soothing effect on mucous membranes.
Basic Information
- Latin name: Verbascum thapsus L.
- Part used: leaves (Folium Verbasci)
- Origin: Bulgaria
- Raw material type: wild-harvested
- Leaf harvest period: May – September
Herb Characteristics
Mullein is easily recognised by its tall upright stem, softly hairy leaves, and yellow flowers arranged in a dense flowering spike. The leaves are large, grey-green, and densely covered with hairs, giving the plant its characteristic velvety texture.
For commercial use, the leaves are harvested by hand during the active growing season. The raw material is dried carefully under well-ventilated conditions to preserve its natural colour, structure, and botanical quality.
Chemical Composition
- flavonoids
- mucilage compounds
- saponins
- essential oil
- polysaccharides
- phenolic compounds
- fatty acids
- coumarins
- glycosides
Mucilage compounds and saponins are among the key constituents associated with the traditional use of mullein in herbal products for respiratory support.
Suitable for the Production of
- herbal teas
- dry extracts
- liquid extracts
- tinctures
- herbal blends
- botanical extracts
- respiratory support products
- herbal formulations with a soothing effect on mucous membranes
Medicinal Properties and Effects on the Body
Mullein is traditionally associated with the following properties:
- expectorant action
- soothing effect on mucous membranes
- anti-inflammatory activity
- antimicrobial activity
- support for normal respiratory function
- use in herbal blends for seasonal discomfort
In traditional herbal practice, mullein is used in products intended for cough, throat irritation, and dryness of mucous membranes. The leaves are incorporated into herbal teas, blends, and extracts developed to support the respiratory system.
Forms Available
Available as:
- leaf (Folium Verbasci) – whole dried, crushed, cut to custom size upon request, or powdered
Quality and Documentation
Upon request, the following may be provided:
- Certificate of Analysis (COA)
- technical documentation
- additional documents upon request
Inquiry
Contact us for current availability, samples, and a quotation based on the required quantities, preferred processing form, and raw material specifications.
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