Crude Drug: Mullein
Biological Source Verbascum thapsus
Family Scrophulariaceae
Official used part Dried flowers/leaves
Major Marker Constituent Mucilage; verbascoside
Constituentclass Phenylethanoid glycosides
Pharmacognostic traditional use Traditional respiratory preparations
Drug Type Flower/leaf
Scientific Name Verbascum thapsus
Category Flower/Leaf drugs
Source Type Natural crude drug
Databasescope Pharmacognosy / Crude Drug Database
Educational Note Educational pharmacognosy reference; therapeutic claims and regulatory status should be verified against current authoritative sources.