Description: V. opulus is a deciduous shrub growing to
4–5 m (13–16 ft) tall. The leaves are opposite, three-lobed, 5–10 cm (2–4 in)
long and broad, with a rounded base and coarsely serrated margins; they are
superficially similar to the leav..
Latin Name: Origanum
vulgareBiological Definition: Obtained by steam distillation of flowering herb Origanum vulgare Hirt.
Plant Part: Herb
Processing Method: DistilledAppearance: Mobile liquid, yellow to d..