Hypericum hircinum
species of plant
Hypericum hircinum is a species of perennial flowering plant in the St John's wort family, Hypericaceae. It is known as goat St John's wort and stinking tutsan; both names refer to the plant's distinctive odor. The species is a bushy shrub that can grow up to 1.5 meters tall, is many-stemmed, and has golden yellow flowers with conspicuous stamens. The plant has been well-documented in botanical literature, with mentions dating back to at least 1627. Carl Linnaeus described H. hircinum several times, including in his 1753 Species Plantarum which established its binomial. At one point the plant was placed into the defunct genus Androsaemum, but it was returned to Hypericum by Norman Robson in 1985.
Hypericum hircinum is continuously distributed across the Mediterranean and parts of the Middle East. It has also been cultivated throughout Europe, and has become naturalized in several places where it escaped captivity. The species is highly variable in appearance, but its lack of geographic separation means that five subspecies have been established to account for its diversity. H. hircinum has been hybridized with the closely related H. androsaemum to produce the fertile nothospecies H. × inodorum, which lacks the goat-like smell of H. hircinum.
This brief starts where responsible research should: with the source description of “Hypericum hircinum” as species of plant. Everything that follows is an evidence route, not borrowed authority.
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The subject matters to the science & nature register because the source frames it as species of plant. Its deeper value depends on whether names, dates, institutions and citations support that framing.
The date and method of observation matter as much as the stated conclusion, especially where classification or consensus has changed. The source revision retrieved here is dated Sep 13, 2026. The linked authority identifier is Q889234. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1627, 1753 and 1985.
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This entry incorporates text from “Hypericum hircinum” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.