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Helichrysum petiolare

species of plant

Specimen drawers, botanical folios and brass scientific instruments under study light
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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 16, 2026
Entity authorityQ1549327 ↗
Source-derived summary

Helichrysum petiolare, the licorice-plant or liquorice plant, is a species of flowering plant in the family Asteraceae. It is a subshrub native to the Cape Provinces of South Africa — where it is known as impepho — and to Angola, Zambia, and Zimbabwe. It is naturalized in parts of Portugal and the United States. Growing to about 45 cm (18 in) high and 150 cm (59 in) broad, it is a trailing evergreen subshrub with furry grey-green leaves and small white flowers. Other common names include silver-bush everlastingflower, trailing dusty miller and kooigoed. The foliage has a faint licorice aroma, but Helichrysum petiolare is not closely related to true liquorice, Glycyrrhiza glabra, from which liquorice candy is made.

Cultivation

It is cultivated for its foliage and as groundcover. This plant prefers sun to partial shade with well drained soil, being susceptible to root rot. It is hardy to zones 9–11, in mild or coastal areas where temperatures do not fall below freezing for extended periods. It requires a sheltered position in full sun.

Editorial summary

“Helichrysum petiolare” enters the record as species of plant. Crown Archives preserves that source wording while asking what Helichrysum, petiolare and species can confirm, complicate or overturn.

Editorial reviewUseful for establishing the present vocabulary of the subject while preserving a route back to the evidence on which that vocabulary rests. The current 173-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. Its strongest next move is a source search built around Helichrysum, petiolare and species.
Editorial analysis

Why this record matters

“Helichrysum petiolare” is worth following because a concise public description often conceals a longer documentary argument. Here, Helichrysum, petiolare and species provides the most credible route into that argument.

Evidence profile

Stable identifiers, scientific names and standards terminology offer the best bridge between this overview and specialist evidence. The source revision retrieved here is dated Sep 16, 2026. The linked authority identifier is Q1549327. None of the 0 selected statements returned an explicit reference.

Critical limits

Scientific names, classifications and consensus can change while older terminology persists in catalogues and historical literature. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

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Three-step research path

  1. Establish the record: confirm the title “Helichrysum petiolare”, its source revision and the description used here.
  2. Expand the search: follow Helichrysum petiolare primary sources, Helichrysum petiolare archive and Helichrysum research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

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Source & attribution

This entry incorporates text from “Helichrysum petiolare” 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.