Iris serotina
species of plant

Iris serotina is a species in the genus Iris, it is also in the subgenus Xiphium. It is a bulbous perennial from southern Europe, found in Spain and Morocco.
Description
Iris serotina grows to a maximum height of 60 cm (24 in) tall and the narrow leaves are 2–6 mm wide and grow between 30–60 cm (12–24 in) tall. They appear in the autumn, but then fade before flowering.
It normally has 2 - 3 flowers per stem, and generally blooms in late July, or August.
Like other irises, it has 2 pairs of petals, 3 large sepals (outer petals), known as the 'falls' and 3 inner, smaller petals (or tepals), known as the 'standards'. It has blue-violet flowers, the petals are veined with a deeper violet colour, and the falls are marked with a yellow patch.
Its seeds are 2–4 mm, yellow and semi-circular.
Taxonomy
The specific epithet serotina, refers to the Latin word, 'serotina' meaning late in flowering.
In 1861, Heinrich Moritz Willkomm described Iris serotina after seeing plants from Province of Jaén (Spain).
The public source identifies “Iris serotina” as species of plant. This brief keeps that definition visible, then builds a research path around Iris, serotina and species.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Iris serotina”, the useful work is to connect “species of plant” to the records capable of establishing context and consequence.
Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Jul 27, 2026. The linked authority identifier is Q4203234. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1861.
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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This entry incorporates text from “Iris serotina” 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.