''Scrophularia nodosa'' (also called figwort, woodland figwort, and common figwort) is a

perennial A perennial plant or simply perennial is a plant that lives more than two years. The term ('' per-'' + '' -ennial'', "through the years") is often used to differentiate a plant from shorter-lived annuals and biennials. The term is also wid ...

herbaceous

plant Plants are predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all current definitions of Plantae exclu ...

found in

temperate region In geography, the temperate climates of Earth occur in the middle latitudes (23.5° to 66.5° N/S of Equator), which span between the tropics and the polar regions of Earth. These zones generally have wider temperature ranges throughout t ...

s of the Northern hemisphere except western North America. It grows in moist and cultivated waste ground.

Growth

It grows upright, with thick, sharply square, succulent stems up to 150 cm tall from a horizontal

rootstock A rootstock is part of a plant, often an underground part, from which new above-ground growth can be produced. It could also be described as a stem with a well developed root system, to which a bud from another plant is grafted. It can refer to a ...

. Its leaves are opposite, ovate at the base and lanceolate at the tip, all having toothed margins. The flowers are in loose cymes in oblong or pyramidal panicles. The individual flowers are globular, with five green

sepal A sepal () is a part of the flower of angiosperms (flowering plants). Usually green, sepals typically function as protection for the flower in bud, and often as support for the petals when in bloom., p. 106 The term ''sepalum'' was coine ...

s encircling green or purple

petals Petals are modified leaves that surround the reproductive parts of flowers. They are often brightly colored or unusually shaped to attract pollinators. All of the petals of a flower are collectively known as the ''corolla''. Petals are usually ...

, giving way to an egg-shaped

seed A seed is an embryonic plant enclosed in a protective outer covering, along with a food reserve. The formation of the seed is a part of the process of reproduction in seed plants, the spermatophytes, including the gymnosperm and angiospe ...

capsule.

Fossil record

Seed identification of ''Scrophularia nodosa'' has been made from sub-stage IIIa of the

Hoxnian __NOTOC__ The Hoxnian Stage was a middle Pleistocene stage (Pleistocene from million to 11,700 years BP) of the geological history of the British Isles. It was an interglacial which preceded the Wolstonian Stage and followed the Anglian Stage. I ...

at Clacton in

Essex Essex () is a county in the East of England. One of the home counties, it borders Suffolk and Cambridgeshire to the north, the North Sea to the east, Hertfordshire to the west, Kent across the estuary of the River Thames to the south, and Grea ...

, from the

Middle Pleistocene The Chibanian, widely known by its previous designation of Middle Pleistocene, is an age in the international geologic timescale or a stage in chronostratigraphy, being a division of the Pleistocene Epoch within the ongoing Quaternary Period. Th ...

Folklore

The plant was thought, by the

doctrine of signatures The doctrine of signatures, dating from the time of Dioscorides and Galen, states that herbs resembling various parts of the body can be used by herbalists to treat ailments of those body parts. A theological justification, as stated by botanist ...

, to be able to cure the throat disease scrofula because of the throat-like shape of its flowers.

References

External links

Henriette's Herbal Scrophularia Nodosa.Scrophularia Nodosa - Homeopathic Remedies
{{Taxonbar, from=Q159115 nodosa Medicinal plants Flora of Northern America Plants described in 1753 Taxa named by Carl Linnaeus